Door System, Mirror System & Window System Cadillac Escalade GMT800

Specifications

Fastener Tightening Specifications

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Diagnostic Starting Point - Doors

Begin the system diagnosis with the DIAGNOSTIC SYSTEM CHECK - DOOR SYSTEMS . The Diagnostic System Check will provide the following information

1. The identification of the control module(s) which command the system.
2. The ability of the control module(s) to communicate through the serial data circuit.
3. The identification of any stored diagnostic trouble codes (DTCs) and their status.

The use of the Diagnostic System Check will identify the correct procedure for diagnosing the system and where the procedure is located.

Test Description

The numbers below refer to the step numbers on the diagnostic table.

1. 2. Lack of communication may be due to a partial malfunction of the class 2 serial data circuit or due to a total malfunction of the class 2 serial data circuit. The specified procedure will determine the particular condition.
2. 5. The presence of DTCs which begin with "U" indicate some other module is not communicating. The specified procedure will compile all the available information before tests are performed.

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Scan Tool Data Definitions

The Passenger Door Module (PDM) scan tool data definitions are a brief description of each of the related parameters displayed within the scan tool data display(s) for the PDM.

Back Only Heat Indicator: This data parameter appears in two separate data-lists Inputs and Outputs. While monitoring the inputs for the PDM this parameter reflects the requested state for the back only indicator. When monitoring the outputs the parameter reflects the commanded state for the back only indicator.

Back Only Heat Mode: This data parameter reflects the operating state of the heated seat back only mode of operation. This mode of operation is only available if the heated sea is active or on.

Backlighting Dimming Enabled: This data parameter indicates the status feature. Backlighting is the lighting from behind any text or characters on the PDM switches or faceplate.

Base Software P/N: This is the part number stored within the PDM of the base software set required to activate the PDM. This software set is often referred to as boot software.

Base Software Suffix: This suffix number is the stored indication of the revision level of the base software.

Battery 1 (Low Current): The battery 1 (low current) parameter provides the voltage level on the battery 1 input. Battery 1 is the low current input provides the power for the PDM's microprocessors and the low current outputs.

Battery 2 (High Current): The battery 2 (high current) parameter provides the voltage level on the battery 2 input. Battery 2 is the high current input provides the power for the PDM's high current outputs such as the power windows.

Calibration P/N: This is the part number stored within the PDM of the calibration set. The calibration software sets the operational ranges and option levels for each of the PDM's functions. This software set is often referred to as calibration software or calibration.

Calibration Suffix: This suffix number is the stored indication of the revision level of the calibration. This is often referred to as the CAL ID.

Dimming Enable: The dimming enable reflects the state of the dimming for the various indicators located on the PDM.

Dimming Potentiometer: The dimming potentiometer data parameter reflects the level of lighting, in percent for both the backlighting and indicators for the PDM.

Door Ajar Switch: This parameter reflects the current status of the door ajar switch input to the PDM.

Door Lock Motor: This parameter indicates the current status of the door lock motor.

Door Lock Switch: This parameter indicates the current status of the door lock switch

Heat Indicator High: This data parameter appears in two separate data-lists inputs and outputs. While monitoring the inputs for the PDM this parameter reflects the requested state for the heat indicator low. When monitoring the outputs the parameter reflects the commanded state for the heat indicator low.

Heat Indicator Low: This data parameter appears in two separate data-lists inputs and outputs. While monitoring the inputs for the PDM this parameter reflects the requested state for the heat indicator low. When monitoring the outputs the parameter reflects the commanded state for the heat indicator low.

Heat Indicator Medium: This data parameter appears in two separate data-lists inputs and outputs. While monitoring the inputs for the PDM this parameter reflects the requested state for the heat indicator medium. When monitoring the outputs the parameter reflects the commanded state for the heat indicator medium.

Heated Seat Mode: This parameter indicates the status of the heated seat feature.

Right Front Window Status: This parameter indicates the status of the right front window.

Memory Switch: This data parameter provides the status of the memory switch.

Mirror 5 Volt Reference: This data parameter provides a status indication of the 5-volt reference circuit for the OSRV position sensors.

Mirror Fold Motor Current: This parameter provides the detected amount of current (in mA) that is required to perform the active mirror fold action.

Mirror Folding Operation: This parameter indicates the mirror fold operation currently in process.

Mirror Heater: This parameter indicates the operational state of the mirror heater.

Mirror Horizontal Position: This parameter provide OSRV mirror horizontal position in volts.

Mirror Motor: This parameter provides information regarding the state of operation the mirror is currently activating.

Mirror Select Switch: This parameter indicates the current mirror select switch position.

Mirror Switch Backlight: The mirror switch backlight data parameter reflects the level of backlighting, in percent for the mirror switch.

Mirror Switch Horizontal: This data parameter provides the current status of the OSRV horizontal position adjustment switch.

Mirror Switch Vertical: This data parameter provides the current status of the OSRV vertical position adjustment switch.

Mirror Vertical Position: This parameter provides OSRV mirror vertical position information in volts.

Program Software P/N: This is the part number stored indication of the revision level of the program software.

Program Software Suffix: This suffix number is the stored indication of the revision level of the program software.

Right Front Window Status: This parameter indicates the status of the right front window.

Right Rear Window Status: This parameter indicates the status of the right rear window.

Window Motor Current: This parameter indicates the active status of the window lockout feature.

Window Motor Output: This parameter reflects the state of the PDM output to the window motor.

Window Switch Backlight: The window switch backlight data parameter reflects the level of backlighting, in percent for the window switch.

Scheme 105

Circuit Description

The switch that failed and generated this diagnostic trouble code (DTC) is part of the DDM or the PDM. When a switch is activated, the DDM/PDM then either actuates the appropriate component or sends a message over the serial data link to the appropriate module to actuate the appropriate component.

Conditions for Running the DTC

1. System voltage is between 9.0 and 16 volts.
2. Ignition switch is in the ON position.

Conditions for Setting the DTC

If the DDM or the PDM receives multiple inputs from a single switch at the same time for more then 160 milliseconds, the DDM/PDM sets the DTC. The following switches will set this DTC

1. The door lock switch
2. The power window switch
3. The window lockout switch
4. The mirror select switch

Action Taken When the DTC Sets

The DDM/PDM ignores the continuous inputs from the switch. The DDM/PDM will not respond to the invalid inputs as a command for the component. The DDM/PDM will respond to all other valid switch inputs.

Conditions for Clearing the DTC

When the switch input status changes, the DDM/PDM clears this current DTC and stores the DTC as a history DTC. The history DTC will clear either after 50 ignition switch cycles without a repeated failure or in response to a scan tool command.

Scheme 106

The Driver Door and Passenger Door modules supply battery positive voltage and ground on opposing mirror motor control circuits upon receipt of a mirror switch activation or a Class 2 message commanding mirror control, memory recall or mirror tilt in reverse functions.

1. System voltage must be between 9.0-16.0 volts.
2. The mirror motor control circuits must be active.

1. If the mirror motor control circuits are switched to battery voltage and the mirror motor control circuit is shorted to ground.
2. If the mirror motor control circuits are switched to ground and the mirror motor control circuit is shorted to battery voltage.

The outside rearview mirror will not operate properly on all axes.

When the fault is no longer present, the door module changes the current DTC to a history DTC. The door module will clear the history DTC after 50 fault free ignition cycles, or in response to a scan tool command.

Scheme 107

The mirror horizontal and vertical position sensors are potentiometers. The Driver Door Module (DDM) and Passenger Door Module (PDM) provide these sensors with a 5 volt reference circuit and a low reference circuit. The DDM/PDM monitors the horizontal and vertical position sensor signal circuits which change values based on mirror position. These voltage values are used to determine mirror position and can be set into memory. When the DDM/PDM receives a memory recall request, the DDM/PDM will control the power mirror to the memory position based on the horizontal and vertical position sensor signal values.

Battery voltage must between 9.0-16.0 volts.

The horizontal and/or vertical position sensor signal(s) are greater than 4.75 volts or less than 0.50 volts.

Memory movements on the malfunctioning axis are disabled.

When the fault is no longer present, the DDM/PDM changes the current DTC to a history DTC. The DDM/PDM will clear the history DTC after 50 fault free ignition cycles.

Diagnostic Aids

1. If DTC B1580 is set by itself, the left horizontal position sensor signal circuit maybe open, shorted to ground or battery
2. If DTC B1590 is set by itself, the left vertical position sensor signal circuit maybe open, shorted to ground or battery
3. If DTC B1610 is set by itself, the right horizontal position sensor signal circuit maybe open, shorted to ground or battery
4. If DTC B1620 is set by itself, the right vertical position sensor signal circuit maybe open, shorted to ground or battery.
5. If DTCs B1580 and B1590 are both set, the left 5 volt reference or low reference circuit(s) maybe open, shorted to ground or battery.
6. If DTCs B1610 and B1620 are both set, the right 5 volt reference or low reference circuit(s) maybe open, shorted to ground or battery.

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The driver door module (DDM) and passenger door module (PDM) supply battery voltage to the mirror heating element supply voltage circuit upon receipt of a class 2 message from the BCM indicating that the rear defrost system is active. The DDM and PDM also supply a constant ground for the mirror heating elements.

1. System voltage between 9.0 and 16.0 volts
2. Ignition switch is in the ON position

When the DDM and PDM supply battery voltage to the mirror heating element supply voltage circuit and it's shorted to ground.

The DDM and PDM will ignore the class 2 message and stop supplying battery voltage on the shorted circuit.

When the short circuit is no longer present, the DDM/PDM will clear the current DTC and store the DTC as a history DTC. The history DTC will clear after 50 fault free ignition cycles or in response to a scan tool command.

Scheme 110

The driver door module (DDM) and passenger door module (PDM) switch the mirror fold motor control circuits to battery voltage and ground in response to mirror extend or retract command.

1. Battery voltage must be between 9.0-16.0 volts.
2. The ignition switch is in the ON position.
3. A mirror extend or retract function must be active.

When the DDM or PDM switch the mirror fold motor control circuits to battery voltage and ground and one of the mirror fold motor control circuits are shorted to ground, shorted to battery or open.

The DDM or PDM will stop suppling battery voltage and ground to the mirror fold motor and the folding mirrors will be inoperative.

When the fault is no longer present, the door module changes the current DTC to a history DTC. The door module will clear the history DTC after 50 fault free ignition cycles, or in response to a scan tool command.

Scheme 111

The Body Control Module (BCM) internally grounds the door lock relay control circuit for the rear door lock relay when it receives a Class 2 message from the Driver Door Module (DDM) or Passenger Door Module (PDM). When the BCM grounds the door lock relay control circuit the rear door lock relay is energized and locks the rear doors.

1. Battery voltage is between 9.0-16.0 volts.
2. The DTC will set if the rear door lock function is active or inactive.

The DTC will set if the door lock relay control circuit is shorted to ground or open for more then one second.

1. If a short to ground is present on the door lock relay control circuit, the door lock relay will be energized and the rear door lock actuators will be held in the lock position and will not unlock.
2. If an open condition is present on the door lock relay control circuit, the rear doors will unlock but not lock.

When the fault is no longer present, the BCM changes the current DTC to a history DTC. The BCM will clear the history DTC after 50 fault free ignition cycles.

1. DTC B3808 could also set if the door lock relay winding is open.
2. If both DTC B3808 and B3809 are set as current, the battery positive voltage circuit or the LOCKS fuse could be open. If the LOCKS fuse is open, the cause is most likely one of the following: A short to ground in the relay battery positive voltage circuit. A short to ground in the door lock actuator lock or unlock control circuits.

The numbers below refer to the step numbers on the diagnostic table.

1. 2. Listen for an audible click when the rear door lock relay operates. Command both the ON and OFF states. Repeat the commands as necessary.
2. 3. Tests for voltage at the coil side of the rear door lock relay. The LOCKS fuse supplies power to the coil side of the rear door lock relay.
3. 4. Verifies that the body control module is providing ground to the rear door lock relay.
4. 5. Tests if ground is constantly being applied to the rear door lock relay.

Scheme 112

The Body Control Module (BCM) internally grounds the door unlock relay control circuit for the rear door unlock relay when it receives a Class 2 message from the Driver Door Module (DDM) or Passenger Door Module (PDM). When the BCM grounds the door unlock relay control circuit the rear door unlock relay is energized and unlocks the rear doors.

1. Battery voltage is between 9.0-16.0 volts
2. The DTC will set if the rear door unlock function is active or inactive.

The DTC will set if the door unlock relay control circuit is shorted to ground or open for more then one second.

1. If a short to ground is present on the door unlock relay control circuit, the door unlock relay will be energized and the rear door lock actuators will be held in the unlock position and will not lock.
2. If an open condition is present on the door unlock relay control circuit, the rear doors will lock but not unlock.

1. DTC B3809 could also set if the door unlock relay winding is open.
2. If both DTC B3808 and B3809 are set as current, the battery positive voltage circuit or the LOCKS fuse could be open. If the LOCKS fuse is open, the cause is most likely one of the following: A short to ground in the relay battery positive voltage circuit. A short to ground in the door lock actuator lock or unlock control circuits.

When the fault is no longer present, the BCM changes the current DTC to a history DTC. The BCM will clear the history DTC after 50 fault free ignition cycles.

The numbers below refer to the step numbers on the diagnostic table.

1. 2. Listen for an audible click when the rear door unlock relay operates. Command both the ON and OFF states. Repeat the commands as necessary.
2. 3. Tests for voltage at the coil side of the rear door unlock relay. The LOCKS fuse supplies power to the coil side of the rear door unlock relay.
3. 4. Verifies that the body control module is providing ground to the rear door unlock relay.
4. 5. Tests if ground is constantly being applied to the rear door unlock relay.

Scheme 113

The Body Control Module (BCM) grounds the control side of the left rear power window up relay upon receiving a class 2 message from the Driver Door Module (DDM).

1. Battery voltage is between 9.0 and 16 volts.
2. The BCM has received a class 2 message from the DDM and has grounded the left rear power window relay control circuit.

1. When the BCM has grounded the left rear power window up relay control circuit and the control circuit is shorted to battery positive voltage.
2. The above condition is met for 250 milliseconds.

The left rear power window will be inoperative from both the driver and left rear power window switches.

When the fault is no longer present, the BCM changes the current DTC to a history DTC. The BCM will clear the history DTC after 50 fault free ignition cycles.

The numbers below refer to the step numbers on the diagnostic table.

1. 2. Listen for an audible click when the left rear power window relay operates. Command both the ON and OFF states. Repeat the commands as necessary.
2. 3. Tests for voltage at the coil side of the left rear power window up relay.
3. 4. Verifies that the BCM is providing ground to the left rear power window up relay.
4. 5. Tests if ground is constantly being applied to the left rear power window up relay.

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The Body Control Module (BCM) grounds the control side of the left rear power window down relay upon receiving a class 2 message from the Driver Door Module (DDM).

1. Battery voltage is between 9.0 and 16 volts.
2. The BCM has received a class 2 message from the DDM and has grounded the left rear power window down relay control circuit.

1. When the BCM has grounded the left rear power window down relay control circuit and the control circuit is shorted to battery positive voltage.
2. The above condition is met for 250 milliseconds.

The left rear power window will be inoperative from both the driver and left rear power window switches.

When the fault is no longer present, the BCM changes the current DTC to a history DTC. The BCM will clear the history DTC after 50 fault free ignition cycles.

The numbers below refer to the step numbers on the diagnostic table.

1. 2. Listen for an audible click when the left rear power window relay operates. Command both the ON and OFF states. Repeat the commands as necessary.
2. 3. Tests for voltage at the coil side of the left rear power window down relay.
3. 4. Verifies that the BCM is providing ground to the left rear power window down relay.
4. 5. Tests if ground is constantly being applied to the left rear power window down relay.

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Battery positive voltage is supplied to the left rear power window switch and the up and down relays through the window lockout signal circuit. If the window lockout function is disabled, the BCM supplies battery positive voltage to the switch and relays and the left rear window operates normally. If the window lockout function is enabled, the BCM will not supply battery positive voltage to the switch and relays and the left rear window will be inoperative unless it is operated from the driver power window switch.

1. Battery voltage is between 9.0 and 16.0 volts.
2. The window lockout function is disabled

1. The window lockout function is disabled and the window lockout signal circuit is shorted to ground.
2. The above condition must be met for 250 milliseconds.

The left rear power window will be inoperative from both the driver and passenger power window switches.

When the fault is no longer present, the BCM changes the current DTC to a history DTC. The BCM will clear the history DTC after 50 fault free ignition cycles.

Scheme 118

The Body Control Module (BCM) grounds the control side of the right rear power window up relay upon receiving a class 2 message from the Driver Door Module (DDM).

1. Battery voltage is between 9.0 and 16 volts.
2. The BCM has received a class 2 message from the DDM and has grounded the right rear power window relay control circuit.

1. When the BCM has grounded the right rear power window up relay control circuit and the control circuit is shorted to battery positive voltage.
2. The above condition is met for 250 milliseconds.

The right rear power window will be inoperative from both the driver and right rear power window switches.

When the fault is no longer present, the BCM changes the current DTC to a history DTC. The BCM will clear the history DTC after 50 fault free ignition cycles.

The numbers below refer to the step numbers on the diagnostic table.

1. 2. Listen for an audible click when the right rear power window relay operates. Command both the ON and OFF states. Repeat the commands as necessary.
2. 3. Tests for voltage at the coil side of the right rear power window up relay.
3. 4. Verifies that the BCM is providing ground to the right rear power window up relay.
4. 5. Tests if ground is constantly being applied to the right rear power window up relay.

Scheme 119

Scheme 120

The Body Control Module (BCM) grounds the control side of the right rear power window down relay upon receiving a class 2 message from the Driver Door Module (DDM).

1. Battery voltage is between 9.0 and 16 volts.
2. The BCM has received a class 2 message from the DDM and has grounded the right rear power window down relay control circuit.

1. When the BCM has grounded the right rear power window down relay control circuit and the control circuit is shorted to battery positive voltage.
2. The above condition is met for 250 milliseconds.

The right rear power window will be inoperative from both the driver and right rear power window switches.

When the fault is no longer present, the BCM changes the current DTC to a history DTC. The BCM will clear the history DTC after 50 fault free ignition cycles.

The numbers below refer to the step numbers on the diagnostic table.

1. 2. Listen for an audible click when the right rear power window relay operates. Command both the ON and OFF states. Repeat the commands as necessary.
2. 3. Tests for voltage at the coil side of the right rear power window down relay.
3. 4. Verifies that the BCM is providing ground to the right rear power window down relay.
4. 5. Tests if ground is constantly being applied to the right rear power window down relay.

Scheme 121

Scheme 122

Battery positive voltage is supplied to the right rear power window switch and the up and down relays through the window lockout signal circuit. If the window lockout function is disabled, the BCM supplies battery positive voltage to the switch and relays and the right window operates normally. If the window lockout function is enabled, the BCM will not supply battery positive voltage to the switch and relays and the right rear window will be inoperative unless it is operated from the driver power window switch.

1. Battery voltage is between 9.0 and 16.0 volts
2. The window lockout function is disabled

1. The window lockout function is disabled and the window lockout signal circuit is shorted to ground.
2. The above condition must be met for 250 milliseconds.

The right rear power window will be inoperative from both the driver and passenger power window switches.

When the fault is no longer present, the BCM changes the current DTC to a history DTC. The BCM will clear the history DTC after 50 fault free ignition cycles.

Scheme 123

Symptoms - Doors

Important: The following steps must be completed before using the symptom tables.

1. Perform the «DIAGNOSTIC SYSTEM CHECK - DOOR SYSTEMS»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) before using the Symptom Tables in order to verify that all of the following are true: There are no DTCs set. The control module(s) can communicate via the serial data link.
2. Review the system operation in order to familiarize yourself with the system functions. Refer to the following system descriptions: «POWER WINDOWS DESCRIPTION AND OPERATION»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) «POWER DOOR LOCKS DESCRIPTION AND OPERATION»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) «DOOR AJAR INDICATOR DESCRIPTION AND OPERATION»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) «OUTSIDE MIRROR DESCRIPTION AND OPERATION (POWER MIRRORS)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «OUTSIDE MIRROR DESCRIPTION AND OPERATION (HEATED MIRRORS)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system)

Visual/Physical Inspection

1. Inspect for aftermarket devices which could affect the operation of the power door lock, power window and power mirror systems. Refer to CHECKING AFTERMARKET ACCESSORIES in Wiring Systems.
2. Inspect the easily accessible or visible system components for obvious damage or conditions which could cause the symptom.

Intermittent

Faulty electrical connections or wiring may be the cause of intermittent conditions. Refer to TESTING FOR INTERMITTENT AND POOR CONNECTIONS in Wiring Systems.

Symptom List

Refer to a symptom diagnostic procedure from the following list in order to diagnose the symptom

1. «POWER WINDOWS INOPERATIVE - EXPRESS DOWN FUNCTION»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system)
2. «POWER WINDOWS INOPERATIVE - LOCKOUT FUNCTION»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system)
3. «POWER WINDOW INOPERATIVE - DRIVER DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system)
4. «POWER WINDOW INOPERATIVE - PASSENGER DOOR (FRONT DOOR)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «POWER WINDOW INOPERATIVE - PASSENGER DOOR (REAR DOOR(S))»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system)
5. «DOOR AJAR INDICATOR MALFUNCTION»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system)
6. «POWER DOOR LOCKS INOPERATIVE (FRONT DOOR(S))»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «POWER DOOR LOCKS INOPERATIVE (REAR DOOR(S))»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system)
7. «POWER MIRRORS INOPERATIVE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system)
8. «POWER MIRRORS - FOLDING INOPERATIVE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system)
9. «POWER MIRRORS - MEMORY FUNCTIONS INOPERATIVE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system)
10. «MIRRORS - OUTSIDE AUTOMATIC DAY-NIGHT FEATURE INOPERATIVE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system)
11. «HEATED MIRRORS INOPERATIVE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system)

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Removal Procedure

1. Use a small flat-bladed tool in order to carefully pry the door power window switch from the door trim panel.
2. Disconnect the electrical connector from the switch.

Installation Procedure

1. Connect the electrical connector to the switch.
2. Install the switch to the door trim panel by pressing the switch into place until fully seated.

1. Remove the front door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Disconnect the electrical connectors.
3. Remove the screw that retains the switch panel bezel (1) from the front door panel.
4. Remove the switch panel bezel from the door panel using a flat-bladed tool.
5. Using a wide plastic flat-bladed tool, release the retaining clips on both sides of the door module.
6. Remove the door module from the switch panel bezel.

1. Install the door module into the switch panel bezel until it snaps into place.
2. Install the switch panel bezel and module to the door panel.
3. Install the screw that retains the switch panel bezel (1) to the front door panel. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the screw to 2 N.m (18 lb in).
4. Connect the electrical connectors.
5. Install the front door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. If equipped with camper mirrors program the door module using the Tech 2.

1. Remove the front door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Disconnect the electrical connectors.
3. Remove the screw that retains the switch panel bezel (1) from the front door panel.
4. Remove the switch panel bezel from the door panel using a flat-bladed tool.
5. Using a wide plastic flat-bladed tool, release the retaining clips on both sides of the door module.
6. Remove the door module from the switch panel bezel.

1. Install the door module into the switch panel bezel until it snaps into place.
2. Install the switch panel bezel and module to the door panel.
3. Install the screw that retains the switch panel bezel (1) to the front door panel. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the screw to 2 N.m (18 lb in).
4. Connect the electrical connectors.
5. Install the front door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. If equipped with camper mirrors program the door module with Tech 2.

1. Insert a flat-bladed tool between the door handle bezel and the trim panel in order to release the handle bezel tab retainers.
2. Remove the door handle bezel from the door panel.

1. Position the door handle bezel in the door trim panel.
2. Install the door handle bezel to the door panel by pressing the bezel into place until the bezel is completely seated.

1. Remove the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove the armrest retaining screws.
3. Remove the armrest from the panel.

1. Install the armrest from the panel.
2. Install the armrest retaining screws.
3. Install the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

Tools Required

J 9886-01 Door Handle Clip Remover

1. Open the door.
2. Remove the window crank handle using the J 9886-01. Be sure to retain the retainer clip on the back side of the handle.

1. Install the window crank handle by pushing the handle into place. Ensure that the retainer engages.
2. Inspect the operation.

1. Open the front door.
2. Release the upper extension by pulling outward in order to release the upper retainer clip.
3. Remove the upper extension from the trim panel by lifting up and out.

1. Position the lower retainer to the trim panel.
2. Align the upper retainer clip to the door frame.
3. Install the upper extension by pressing into place until fully seated.

1. Remove the door handle bezel. Refer to «HANDLE BEZEL REPLACEMENT - INSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove the window handle, if equipped. Refer to «WINDOW HANDLE REPLACEMENT»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the upper extension of the trim panel. Refer to «TRIM PANEL REPLACEMENT - UPPER EXTENSION»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Remove the manual lock lever from the trim panel using a flat-bladed tool.
5. Remove the trim panel screws.
6. Disconnect the electrical connectors.
7. Remove the courtesy lamp, if equipped. Refer to COURTESY LAMP/REFLECTOR REPLACEMENT - DOOR .
8. Remove the trim panel from the door. Carefully slide the trim panel up in order to release the retainers from the door.
9. Remove the switch panel. Refer to «SWITCH REPLACEMENT - DOOR LOCK AND SIDE WINDOW - DRIVER»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) and «SWITCH REPLACEMENT - DOOR LOCK AND SIDE WINDOW - PASSENGER»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

1. Install the switch panel. Refer to «SWITCH REPLACEMENT - DOOR LOCK AND SIDE WINDOW - DRIVER»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) and «SWITCH REPLACEMENT - DOOR LOCK AND SIDE WINDOW - PASSENGER»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Install the courtesy lamp, if equipped. Refer to COURTESY LAMP/REFLECTOR REPLACEMENT - DOOR .
3. Connect the electrical connectors.
4. Carefully align the panel, and slide the panel into the retainer slots in order to install the trim panel to the door.
5. Install the trim panel screws. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the trim panel screws to 2 N.m (18 lb in).
6. Install the manual lock lever to the trim panel.
7. Install the upper extension of the trim panel. Refer to «TRIM PANEL REPLACEMENT - UPPER EXTENSION»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
8. Install the window handle, if equipped. Refer to «WINDOW HANDLE REPLACEMENT»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
9. Install the door handle bezel. Refer to «HANDLE BEZEL REPLACEMENT - INSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

1. Remove the door handle bezel. Refer to «HANDLE BEZEL REPLACEMENT - INSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove the window-regulator handle, if equipped. Refer to «WINDOW HANDLE REPLACEMENT»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the manual lock lever from the trim panel using a flat-bladed tool.
4. Remove the trim panel screws.
5. In order to remove the trim panel, slide the trim panel upward and outward in order to release the trim panel tab retainers.
6. Disconnect the electrical connectors, if necessary.

1. Connect the electrical connectors, if necessary. Ensure that the electrical connectors are routed through the openings.
2. Align the tab retainers with the holes in the door.
3. Install the trim panel to the door by lowering the trim panel into the tab retainer holes in order to seat the retainers.
4. Install the 2 trim panel screws. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the 2 trim panel screws to 2 N.m (18 lb in).
5. Install the manual lock lever to the trim panel by pressing the lever until the lever is completely seated.
6. Install the window-regulator handle, as necessary. Refer to «WINDOW HANDLE REPLACEMENT»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
7. Install the door handle bezel. Refer to «HANDLE BEZEL REPLACEMENT - INSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

1. Remove the door handle bezel. Refer to «HANDLE BEZEL REPLACEMENT - INSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove the window-regulator handle, if equipped. Refer to «WINDOW HANDLE REPLACEMENT»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the manual lock lever from the trim panel using a flat-bladed tool.
4. Remove the 2 trim panel screws.
5. Remove the trim panel from the door by carefully sliding the panel upward then outward.
6. Disconnect the electrical connectors.

1. Connect the electrical connectors, if necessary.
2. Align the retainers with the holes in the door.
3. Install the trim panel to the door by lowering the trim panel down into the retainer holes in order to seat the retainers.
4. Install the trim panel screws. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the trim panel screws to 2 N.m (18 lb in).
5. Install the manual lock lever by pressing the lever until the lever is completely seated.
6. Install the window-regulator handle, if necessary. Refer to «WINDOW HANDLE REPLACEMENT»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
7. Install the door handle bezel. Refer to «HANDLE BEZEL REPLACEMENT - INSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

1. Remove the trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove inside door handle. Refer to «DOOR HANDLE REPLACEMENT - INSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Note location of wiring and remove through deflector.
4. Using a flat-bladed tool, separate the bond between the sealer and the door.
5. Pull the waterproof sealing tape from the deflector.
6. Remove the water deflector.

1. Using waterproof tape, or 3M® 777, or equivalent, install the water deflector to the door.
2. Install the trim panel to the door. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

1. Remove the trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove inside door handle. Refer to «DOOR HANDLE REPLACEMENT - INSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Note location of wiring and remove through deflector.
4. Using a flat-bladed tool, separate the bond between the sealer and the door.
5. Pull the waterproof sealing tape from the deflector.
6. Remove the water deflector.

1. Position the electrical connectors through the water deflector.
2. Using waterproof tape, or 3M® 777, or equivalent, install the water deflector to the door.
3. Install the trim panel to the door. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

1. Remove the trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove inside door handle. Refer to «DOOR HANDLE REPLACEMENT - INSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Note location of wiring and remove through deflector.
4. Using a flat-bladed tool, separate the bond between the sealer and the door.
5. Pull the waterproof sealing tape from the deflector.
6. Remove the water deflector.

1. Position the electrical connectors through the water deflector.
2. Using waterproof tape, or 3M® 777, or equivalent, install the water deflector to the door.
3. Install the trim panel to the door. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

Door Adjustment

Important: Perform this procedure only when bolt-on replacement hinges are installed.

1. Remove the door striker. Refer to «STRIKER REPLACEMENT - DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Loosen the door hinge to the body side pillar bolts.
3. Adjust the door at the door hinges in the following directions: Upward or downward Forward or rearward Inward or outward
4. Adjust the gap between the rocker panel and the door to 4.0-8.0 mm (0.16-0.31 in).
5. Adjust the gap between the door and the roof panel to 3.0-9.0 mm (0.12-0.35 in).
6. Adjust the gap between the rear of the door and the rear pillar to 3.0-5.0 mm (0.12-0.20 in).
7. Adjust the gap between the door and the fender to 4.0-6.0 mm (0.16-0.24 in).
8. Adjust the door surfaces so that the door surfaces are flush with the other panels to 1.0 mm (0.04 in).
9. Tighten the hinge bolts. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the hinge bolts to 35 N.m (26 lb ft).
10. Install the door striker. Refer to «STRIKER REPLACEMENT - DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
11. Adjust the door striker, if necessary, in order to properly engage the door latch. 11.1. Loosen the door striker bolts. 11.2. Adjust the door striker. Tighten Tighten the door striker bolts to 24N.m(18 lb ft).

1. Remove the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove the mirror. Refer to «MIRROR REPLACEMENT - MANUAL»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «MIRROR REPLACEMENT - POWER»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the window glass. Refer to «WINDOW REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Remove the window module. Refer to «MODULE REPLACEMENT - FRONT POWER WINDOW»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
5. Remove the inside door handle. Refer to «DOOR HANDLE REPLACEMENT - INSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Remove the outside door handle. Refer to «DOOR HANDLE REPLACEMENT - OUTSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
7. Remove the door lock actuator. Refer to «LOCK ACTUATOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
8. Remove the weatherstrip from the door. Refer to «WEATHERSTRIP REPLACEMENT - FRONT DOOR (UPPER)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WEATHERSTRIP REPLACEMENT - FRONT DOOR (DOOR OPENING)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
9. Disconnect the door wire harness. Refer to «WIRING HARNESS REPLACEMENT - DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
10. Remove the door check link bolt from the pillar side.
11. Remove the bolts from the upper door hinge and the lower door hinge.
12. With the aid of an assistant, lift the door up from the hinge pins, and remove the door from the vehicle.

1. With the aid of an assistant, install the door to the vehicle by placing the door on the hinge pins.
2. Install the bolts to the upper door hinge and the lower door hinge. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the hinge bolts to 25 N.m (18 lb ft).
3. Install the door check link bolt to the pillar side. Tighten Tighten the door check link bolt to 25 N.m (18 lb ft).
4. Connect the door wire harness. Refer to «WIRING HARNESS REPLACEMENT - DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
5. Install the weatherstrip to the door. Refer to «WEATHERSTRIP REPLACEMENT - FRONT DOOR (UPPER)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WEATHERSTRIP REPLACEMENT - FRONT DOOR (DOOR OPENING)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Install the door lock actuator. Refer to «LOCK ACTUATOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
7. Install the outside door handle. Refer to «DOOR HANDLE REPLACEMENT - OUTSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
8. Install the inside door handle. Refer to «DOOR HANDLE REPLACEMENT - INSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
9. Install the window module. Refer to «MODULE REPLACEMENT - FRONT POWER WINDOW»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
10. Install the window glass. Refer to «WINDOW REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
11. Install the mirror. Refer to «MIRROR REPLACEMENT - MANUAL»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «MIRROR REPLACEMENT - POWER»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
12. Install the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
13. Inspect the alignment of the door. Refer to «DOOR ADJUSTMENT»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system__door-adjustment) .

1. Remove the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove the window. Refer to «MODULE REPLACEMENT - REAR POWER WINDOW (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «MODULE REPLACEMENT - REAR POWER WINDOW (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the inside door handle. Refer to «DOOR HANDLE REPLACEMENT - INSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Remove the outside door handle. Refer to «DOOR HANDLE REPLACEMENT - OUTSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
5. Remove the door lock actuator. Refer to «LOCK ACTUATOR REPLACEMENT - REAR DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Remove the weatherstrip from the door. Refer to «WEATHERSTRIP REPLACEMENT - REAR DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
7. Disconnect the door wire harness. Refer to «WIRING HARNESS REPLACEMENT - DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
8. Remove the door check link bolt from the pillar side.
9. With an assistant, remove the bolts from the upper and the lower door hinges.
10. With an assistant, lift the door up from the hinge pins and remove the door from the vehicle.

1. With an assistant install the door to the vehicle by setting the door down on the hinge pins.
2. Install the bolts to the upper and the lower door hinges. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the upper and lower bolts to 24 N.m (18 lb ft).
3. Install the door check link bolt to the pillar side. Tighten Tighten the door check link bolt to 24 N.m (18 lb ft).
4. Connect the door wire harness.
5. Install the rear door weatherstrip. Refer to «WEATHERSTRIP REPLACEMENT - REAR DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Install the door lock actuator. Refer to «LOCK ACTUATOR REPLACEMENT - REAR DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
7. Install the outside door handle. Refer to «DOOR HANDLE REPLACEMENT - OUTSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
8. Install the inside door handle. Refer to «DOOR HANDLE REPLACEMENT - INSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
9. Install the window. Refer to «MODULE REPLACEMENT - REAR POWER WINDOW (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «MODULE REPLACEMENT - REAR POWER WINDOW (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
10. Install the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
11. Inspect the alignment of the door. Refer to «DOOR ADJUSTMENT»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system__door-adjustment) .

Door Hinge Pin and Bushing Replacement - Front Door

The door hinge pins and bushings are not replaceable. If the hinge pins or bushings are damaged, replace the door hinge as an assembly. Refer to HINGE REPLACEMENT - FRONT DOOR - DOOR SIDE and HINGE REPLACEMENT - FRONT DOOR - BODY SIDE .

Door Hinge Pin and Bushing Replacement - Rear Door

The door hinge pins and bushings are not replaceable. If the hinge pins or bushings are damaged, replace the door hinge as an assembly. Refer to HINGE REPLACEMENT - FRONT DOOR - DOOR SIDE and HINGE REPLACEMENT - FRONT DOOR - BODY SIDE .

1. Remove all of the related panels and components.
2. Remove any excess sealer surrounding the existing hinge and scribe the location of the hinge on the hinge pillar.
3. Lightly hand-sand the existing hinge with 100 grit or finer sandpaper in order to locate the 4 welds that attach the hinge to the door. Important: Punch the center of the weld so that as much of the weld as possible is removed during the drilling.
4. Center punch each of the four weld marks on the original hinge base. Important: Do not drill into the door (1).
5. Drill through the hinge base (2) only, at each punch location. Use a 13 mm (1/2 in) rotabroach hole saw (3) or equivalent.
6. Remove the hinge. If necessary, use a chisel in order to separate the hinge from the door.
7. Remove all of the remaining weld from the door surface in order to ensure a flush fit of the service hinge.

1. Repair any damage done to the door during the drilling or the removal of the hinge.
2. Clean and prepare the backing plate mounting surfaces in order to ensure a flush fit of the backing plate.
3. Position the service hinge within the scribe marks on the door.
4. Center punch each hole location on the door according to the service hinge.
5. Drill a 3 mm (1/8 in) pilot hole at each center punch location. Important: Drill bit must be exact size.
6. Drill an 11.5 mm (29/64 in) hole at the pilot locations.
7. Clean and prepare all of the bare metal surfaces. Important: Prior to refinishing, refer to the publication GM 4901 M-D-2000 GM Approved Refinish Materials for recommended products. Do not combine paint systems. Refer to paint manufacturer's recommendations.
8. Apply approved anti-corrosion primer.
9. Apply a full-bodied caulk to the entire hinge mounting surface in order to ensure a proper seal.
10. Align the hinge (1) and the backing plate (4) with the holes in the door (2) and install the bolts (3) NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the bolts to 25 N.m (18 lb ft).
11. Apply the sealers.
12. Refinish the metal surfaces as necessary.
13. Install and align all of the related panels and the components.

1. Remove all of the related panels and components.
2. Remove any excess sealer surrounding the existing hinge and scribe the location of the hinge on the hinge pillar.
3. Lightly hand-sand the existing hinge with 100 grit or finer sandpaper in order to locate the 4 welds that attach the hinge to the pillar. Important: Punch the center of the weld so that as much of the weld as possible is removed during the drilling.
4. Center punch each of the four weld marks on the original hinge. Important: Do not drill into the hinge pillar.
5. Drill through the hinge base only, at each punch location. Use a 13 mm (1/2 in) rotabroach hole saw or equivalent.
6. Remove the hinge. If necessary, use a chisel in order to separate the hinge from the pillar.
7. Remove all of the remaining weld from the pillar surface in order to ensure a flush fit of the service hinge.

1. Repair any damage done to the pillar during the drilling or the removal of the hinge.
2. Position the service hinge within the scribe marks on the pillar.
3. Center punch each stud location on the hinge pillar according to the service hinge.
4. Drill a 3 mm (1/8 in) (1) pilot hole at each center punch location. Important: Drill bit must be exact size.
5. Drill an 11.5 mm (29/64 in) hole at the pilot locations for the studs.
6. Clean and prepare all of the bare metal surfaces. Important: Prior to refinishing, refer to the publication GM 4901M-D-2000 GM Approved Refinish Materials for recommended products. Do not combine paint systems. Refer to paint manufacturer's recommendations.
7. Apply approved anti-corrosion primer.
8. Feed fish wire (1), GM P/N 15017229 or the equivalent, through the hinge, the hinge stud hole and out of the conduit hole in the pillar
9. Install stud (2), GM P/N 15017230, supplied with the service hinge into the wire end. Pull the stud into position.
10. Hold the stud in position with the hinge and remove the fish wire.
11. Draw the stud (4) tight through the pillar. Use the nuts GM P/N 11516746 supplied.
12. Repeat steps 8-11 on the remaining stud locations.
13. Remove each service nut.
14. Apply a full-bodied caulk to the entire hinge mounting surface in order to ensure a proper seal.
15. Install the hinge (2) to the pillar (3). Use the supplied nuts (1). NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the hinge nuts (4) to 25 N.m (18 lb ft).
16. Clean and prepare all of the surfaces as necessary for refinishing.
17. Apply the sealers. Refinish the surfaces as necessary.
18. Install and align all of the related panels and the components.

1. Remove all of the related panels and components.
2. Remove any excess sealer surrounding the existing hinge and scribe the location of the hinge on the hinge pillar.
3. Lightly hand-sand the existing hinge with 100 grit or finer sandpaper in order to locate the 4 welds that attach the hinge to the door. Important: Punch the center of the weld so that as much of the weld as possible is removed during the drilling.
4. Center punch each of the 4 weld marks on the original hinge. Important: Do not drill into the hinge pillar.
5. Drill through the hinge only at each punch location. Use a 13 mm (1/2 in) rotabroach hole saw or the equivalent.
6. Remove the hinge. If necessary, use a chisel in order to separate the hinge from the pillar.
7. Remove all of the remaining weld from the pillar surface in order to ensure a flush fit of the service hinge.

1. Repair any damage done to the pillar during the drilling or the removal.
2. Position the service hinge within the scribe marks on the pillar.
3. Center punch each stud location on the hinge pillar according to the service hinge (1).
4. Drill a 3 mm (1/8 in) pilot hole (2) at each center punch location. Important: The drill bit must be the exact size.
5. Drill an 11.5 mm (29/64 in) hole at the pilot locations for the studs.
6. Clean and prepare all of the bare metal surfaces. Important: Prior to refinishing, refer to the publication GM 4901M-D-2000 GM Approved Refinish Materials for recommended products. Do not combine paint systems. Refer to manufacturer's recommendations.
7. Apply an approved anti-corrosion primer.
8. Feed fish wire, GM P/N 15017229 of the equivalent, through the hinge (1), the hinge stud hole and out of the conduit hole in the pillar.
9. Install the stud, GM P/N 15017230, supplied with the service hinge, into the wire end. Pull the stud into position.
10. Hold the stud in position with the hinge and remove the fish wire.
11. Draw the stud (4) tight through the pillar. Use the nuts GM P/N 11516746, supplied.
12. Repeat steps 7 through 10 on the remaining stud locations.
13. Remove each service nut.
14. Apply a full-bodied caulk to the entire hinge mounting surface in order to ensure a proper seal.
15. Install the hinge (2) to the pillar (3). Use the supplied nuts (1).
16. Install the hinge (2) to the pillar (3). Use the supplied nuts (1). NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the hinge nuts (4) to 25 N.m (18 lb ft).
17. Clean and prepare all of the surfaces as necessary for refinishing.
18. Apply the sealers. Refinish the surfaces as necessary.
19. Install and align all of the related panels and the components.

1. Remove all of the related panels and components.
2. Remove any excess sealer surrounding the existing hinge and scribe the location of the hinge on the hinge pillar.
3. Lightly hand-sand the existing hinge with 100 grit or finer sandpaper in order to locate the 4 welds that attach the hinge to the pillar. Important: It is critical to punch the center of the weld so that as much of the weld as possible is removed during the drilling.
4. Center punch each of the 4 weld marks on the original hinge. Important: Do not drill into the door (1).
5. Drill through the hinge (2), at each punch location. Use a 13 mm (1/2 in) rotabroach hole saw (3) or equivalent.
6. Remove the hinge. If necessary, use a chisel in order to separate the hinge from the door.
7. Remove all of the remaining welds from the door surface in order to ensure a flush fit of the service hinge.

1. Repair any damage done to the door during the drilling or the removal of the hinge.
2. Clean and prepare the backing plate mounting surfaces in order to ensure a flush fit of the backing plate.
3. Position the service hinge within the scribe marks on the door.
4. Center punch each hole location on the door according to the service hinge.
5. Drill a 3 mm (1/8 in) pilot hole at each center punch location. Important: Drill bit must be exact size.
6. Drill an 11.5 mm (29/64 in) hole at the pilot locations for the studs.
7. Clean and prepare all of the bare metal surfaces. Important: Prior to refinishing, refer to the publication GM 4901M-D-2000 GM Approved Refinish Materials for recommended products. Do not combine paint systems. Refer to paint manufacturer's recommendations.
8. Apply approved anti-corrosion primer.
9. Apply a full-bodied caulk to the entire hinge mounting surface in order to ensure a proper seal.
10. Align the hinge (1) and the backing plate (4) with the holes in the door (2) and install the bolts (3). NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the hinge to the pillar nuts to 25 N.m(18 lb ft).
11. Clean and prepare all of the surfaces as necessary for refinishing.
12. Apply the sealers. Refinish the surfaces as necessary.
13. Install and align all of the related panels and the components.

1. Open the door.
2. Remove the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Remove the body-side check strap bolt.
5. Remove the check strap plug.
6. Remove the door-side check strap nuts.
7. Pull the check strap from the inside of the door.

1. Install the check strap to the door.
2. Install the check strap to the body.
3. Install the check strap nuts. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the nuts to 9 N.m (80 lb in).
4. Install the check strap bolt. Tighten Tighten the bolt to 25 N.m (18 lb in).
5. Install the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Install the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

1. Remove the trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the outside handle rod from the rod clip.
4. Remove the lock cylinder rod from the rod clip.
5. Apply masking tape across the door handle on the outside of the door to secure the handle while removing the nuts.
6. Remove the outside handle mounting nuts.
7. Remove the rubber cover in order to access the outboard nut.
8. Remove the door-lock cylinder from the outside handle housing. In order to repair a binding lock cylinder, Refer to «BINDING LOCK CYLINDERS»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system__binding-lock-cylinders) .
9. Remove the handle.

1. Install the handle to the vehicle.
2. If the lock cylinder is replaced, apply lubricant GM P/N 12345120, Canadian P/N 726548, or equivalent, to the inside of the lock case and of the cylinder keyway.
3. Install the door-lock cylinder to the outside handle housing. Code a new lock cylinder.
4. Install the lock cylinder clip to the lock cylinder rod.
5. Install the handle rod to the handle assembly clip.
6. Install the outside handle mounting nuts. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the nuts to 9 N.m (80 lb in).
7. Install the rubber cover.
8. Install the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
9. Install the trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

1. Remove the trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove the mounting bolts from the inside door handle.
3. Slide the inside door handle forward in order to release the unit from the door.
4. Disconnect the control rod from the inside door handle.
5. Remove the door handle assembly from the door.

1. Connect the control rod to the inside door handle.
2. Slide the handle into place.
3. Install the retaining bolts to the inside door handle. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the door handle retaining bolts to 9 N.m (80 lb in).
4. Install the trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

1. Raise the window glass.
2. Remove the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Disconnect the inside door lock rod from the handle retainer clip.
5. Disconnect the manual door lock rod from the door retainer clips.
6. Remove the rubber plug (1) in order to disengage the outside handle rod retainer.
7. Disconnect the cylinder lock rod (1).
8. Remove the bolts (2) which retain the door lock actuator to the door.
9. Remove the door lock actuator and the control rods as an assembly.
10. Disconnect the electrical connector from the door lock actuator, if equipped.
11. Remove the control rods as necessary.

1. Install the control rods to the assembly.
2. Connect the electrical connectors to the door lock actuator, if equipped
3. Install the door lock actuator to the door.
4. Connect the control rod to the outside door handle.
5. Connect the cylinder lock rod.
6. Install the bolts that retain the door lock actuator to the door. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the screws to 9 N.m (80 lb in).
7. Connect the manual door lock to the door retainer clips.
8. Connect the control rod for the inside door handle to the lock assembly (1).
9. Connect the inside door lock rod to the handle retainer clip.
10. Install the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
11. Install the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
12. Inspect the operation of all the related components.

1. Raise the window.
2. Remove the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WATER DEFLECTOR REPLACEMENT - REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Disconnect the inside door lock rod from the handle retainer clip.
5. Disconnect the manual door lock rod from the door retainer clips.
6. Remove the rubber plug in order to disengage the outside handle rod retainer.
7. Disconnect the cylinder lock rod (1).
8. Remove the bolts (2) which retain the door lock actuator to the door.
9. Remove the door lock actuator and control rods as an assembly.
10. Disconnect the electrical connector from the door lock actuator, if equipped.
11. Remove the control rods as necessary.

1. Install the control rods to the assembly.
2. Connect the electrical connectors to the door lock actuator, if equipped.
3. Install the door lock actuator to the door.
4. Connect the outside door handle control rod.
5. Connect the cylinder lock rod.
6. Install the bolts which retain the door lock actuator to the door. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the screws to 9 N.m (80 lb in).
7. Connect the manual door lock to the door retainer clips.
8. Connect the inside door handle control rod to the lock assembly.
9. Connect the inside door lock rod to the handle retainer clip.
10. Install the water deflector. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WATER DEFLECTOR REPLACEMENT - REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WATER DEFLECTOR REPLACEMENT - REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
11. Install the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
12. Inspect the operation of all the related components.

1. Raise the window completely.
2. Remove the front door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Remove the outside door handle. Refer to «DOOR HANDLE REPLACEMENT - OUTSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
5. Remove the clip that retains the lock cylinder lever to the lock cylinder.
6. Remove the lock cylinder retainer. Remove the lock cylinder from the outside door handle.

1. Install the lock cylinder into the outside door handle.
2. Install the clip.
3. Install the outside door handle. Refer to «DOOR HANDLE REPLACEMENT - OUTSIDE»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Install the front door water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
5. Install the front door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

Binding Lock Cylinders

In many cases, applying the proper lubrication can correct the following conditions

1. Binding or sticking door lock cylinders
2. Difficulty in inserting and removing the keys

For lubricating the above components, use lubricant GM P/N 12346241 or equivalent

Do not use penetrating lubricants such as GM P/N 1052949 or WD-40®. Penetrating lubricants wash out the original lubrication. Penetrating lubricants eventually evaporate, leaving little or no lubricating material. However, when using penetrating lubricants in order to thaw or in order to loosen the lock cylinder components, refer to steps 2-4 in the procedure below for the proper methods of lubrication.

Repair lock cylinders frozen in cold weather by using the following procedure

1. While carefully avoiding damage to the painted surfaces, apply heat to the cylinder with a heat gun.
2. Using a paper clip or a similar item, hold the door shutter open. Force air into the cylinders using compressed air through a blow gun attachment.
3. While holding the shutter door open, inject small amounts of a recommended lubricant into the cylinder.
4. Work the key into the cylinder repeatedly. Wipe away any excess lubrication from the key.

Important: If both of the door striker bolts are removed at the same time, the striker backing plate will fall into the body. This will result in additional time to perform the repair.

1. Remove the lower striker bolt.
2. Loosen the upper striker bolt enough in order to rotate the striker and the spacer (if equipped) away from the lower bolt hole.
3. Install the lower striker bolt. Tighten the lower striker bolt sufficiently in order to hold the striker backing plate in place.
4. Remove the upper striker bolt.
5. Remove the spacer, if equipped.
6. Remove the striker.

1. Install the striker.
2. Install the spacer, if equipped.
3. Install the upper striker bolt.
4. If the striker backing plate has moved, rotate the lower striker bolt until the upper threaded hole is properly aligned.
5. Remove the lower bolt.
6. Rotate the striker and the spacer, (if equipped) in order to align the lower threaded hole in the striker backing plate.
7. Tighten the striker bolts. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the door striker bolts to 24 N.m (18 lb ft).

Door Hardware Lubrication

The mechanical components of the door assembly receive lubrication during the assembly. If any door hardware mechanism needs additional lubrication, use multi-purpose lubricant GM P/N 12346241 or Canadian P/N 10953474 or equivalent.

Scheme 156

1. Remove the hinge pillar trim panel. Refer to TRIM PANEL REPLACEMENT - HINGE PILLAR in Interior Trim.
2. Disconnect the cross car wiring harness.
3. Remove the conduit.
4. Remove the upper trim panel extension. Refer to «TRIM PANEL REPLACEMENT - UPPER EXTENSION»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
5. Remove the trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Remove the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
7. Disconnect the following components: The outside power mirror (1) C203 (4) P500 (5) The speaker (6) The power window motor (7) The power lock switch (8) The power window switch (9) The power mirror switch (10) The door lock actuator
8. Remove the door wiring harness from the door by pulling the harness through the conduit (3).

1. Install the door wiring harness to the door by pulling connector 4 and connector 5 through the conduit (3).
2. Connect the following components: The outside power mirror (1) C203 (4) P500 (5) The speaker (6) The power window motor (7) The power lock switch (8) The power window switch (9) The power mirror switch (10) The door lock actuator
3. Install the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Install the trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
5. Install the upper trim panel extension. Refer to «TRIM PANEL REPLACEMENT - UPPER EXTENSION»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Install the conduit.
7. Connect the cross car wiring harness.
8. Install the hinge pillar trim panel. Refer to TRIM PANEL REPLACEMENT - HINGE PILLAR in Interior Trim.

1. Raise and support the window glass.
2. Remove the trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Disconnect the harness from the electric window motor assembly.
5. Remove the 2 bolts that hold the window glass to the regulator.
6. Remove the bolts from the window regulator.
7. Remove the window regulator assembly from the door by folding both sides of the window regulator assembly together.

1. Install the regulator to the door.
2. Install the bolts to the window regulator. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the bolts to 9 N.m (80 lb in).
3. Align the window glass to the regulator, and install the bolts that hold the window glass to the regulator. Tighten Tighten the bolts to 9 N.m (80 lb in).
4. Connect the harness to the electric window motor assembly.
5. Install the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Install the trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
7. Lower the window. Inspect the operation.

1. Raise and support the window glass.
2. Remove the trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WATER DEFLECTOR REPLACEMENT - REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Disconnect the window motor electrical connector.
5. Loosen the two window clamp bolts on the regulator.
6. Remove the bolts retaining the window regulator to the door.
7. Remove the module from the door.

1. Install the module to the door.
2. Install the bolts retaining the regulator to the door. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the bolts to 9 N.m (7 lb ft).
3. Align the window to the regulator, and tighten the clamp bolts. Tighten Tighten the clamp bolts to 9 N.m (7 lb ft).
4. Connect the window motor electrical connector.
5. Install the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WATER DEFLECTOR REPLACEMENT - REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Install the trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

1. Raise and support the window glass.
2. Remove the trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WATER DEFLECTOR REPLACEMENT - REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Disconnect the window motor electrical connector.
5. Loosen the two window clamp bolts on the regulator.
6. Remove the bolts retaining the window regulator to the door.
7. Remove the module from the door.

1. Install the module to the door.
2. Install the bolts retaining the regulator to the door. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the bolts to 9 N.m(7 lb ft).
3. Align the window to the regulator, and tighten the clamp bolts. Tighten Tighten the clamp bolts to 9 N.m(7 lb ft).
4. Connect the window motor electrical connector.
5. Install the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WATER DEFLECTOR REPLACEMENT - REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Install the trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

1. Raise the window. If the window motor is inoperable, remove the glass window to gain access to the window motor retaining screws. Refer to «WINDOW REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Remove the door speaker. Refer to SPEAKER REPLACEMENT - FRONT DOOR in Entertainment.
5. Support the glass.
6. Disconnect the wiring harness from the window regulator motor.
7. Remove the 3 bolts (1) from the window motor located on the front side of the motor. Important: Do not allow the cable gear to come out of the housing. Failure will result in the cable coming off the spool.
8. Separate the motor from the cable housing by wiggling the window motor. Observe the orientation of the window motor.
9. Remove the motor from the window regulator assembly.

1. Install the window motor to the cable housing by wiggling it into place.
2. Install the 3 bolts (1) to the window regulator motor. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the bolts to 5 N.m (44 lb in).
3. Install the glass window, if removed. Refer to «WINDOW REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system)
4. Connect the wiring harness to the window regulator motor.
5. Remove the window support.
6. Connect the wire connector to the switch to inspect the operation of the window. After inspection disconnect the wire harness and continue the installation.
7. Install the speaker. Refer to SPEAKER REPLACEMENT - FRONT DOOR in Entertainment.
8. Install the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
9. Install the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

1. Raise the window. If the window motor is inoperable, remove the window to gain access to the window motor retaining screws. Refer to «WINDOW REPLACEMENT - REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD E)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WINDOW REPLACEMENT - REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WATER DEFLECTOR REPLACEMENT - REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Remove the door speaker. Refer to SPEAKER REPLACEMENT - REAR DOOR in Entertainment.
5. Support the window.
6. Disconnect the wiring harness from the window regulator motor.
7. Remove the 3 bolts from the window motor located on the front side of the motor. Important: Do not allow the cable gear come out of the housing. A failure will result with the cable coming off the spool.
8. Separate the motor from the cable housing by wiggling the window motor. Observe the orientation of the window motor.
9. Remove the motor from the window regulator assembly.

1. Install the motor to the cable housing by wiggling motor into place.
2. Install the 3 bolts to the window motor. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the bolts to 5 N.m (44 lb in).
3. Install the window, if removed. Refer to «WINDOW REPLACEMENT - REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD E)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WINDOW REPLACEMENT - REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Connect the wiring harness to the window regulator motor.
5. Remove the window support.
6. Connect the wire connector to the switch to inspect the operation of the window.
7. Install the speaker. Refer to SPEAKER REPLACEMENT - REAR DOOR in Entertainment.
8. Install the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WATER DEFLECTOR REPLACEMENT - REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
9. Install the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

1. Partially raise the window.
2. Remove the upper trim panel extension. Refer to «TRIM PANEL REPLACEMENT - UPPER EXTENSION»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the manual door-lock lever.
4. Remove the manual window handle, if equipped. Refer to «WINDOW HANDLE REPLACEMENT»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
5. Remove the door switch panel, if equipped. Refer to «SWITCH REPLACEMENT - DOOR LOCK AND SIDE WINDOW - DRIVER»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) and «SWITCH REPLACEMENT - DOOR LOCK AND SIDE WINDOW - PASSENGER»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Remove the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
7. Remove the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
8. Remove the front bolt attachment from the window run channel. Important: Do not remove the bolts.
9. Loosen the 2 retaining bolts (2) from the window assembly.
10. Remove the window glass (3) from the door by sliding the window glass out through the top.

1. Install the window glass (3) to the door.
2. Tighten the 2 retaining bolts (2) to the window assembly. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the bolts to 12 N.m (9 lb ft).
3. Install the window run channel bolt. Tighten Tighten the bolts to 9 N.m (80 lb in).
4. Install the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
5. Install the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Install the door switch panel. Refer to «SWITCH REPLACEMENT - DOOR LOCK AND SIDE WINDOW - DRIVER»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) and «SWITCH REPLACEMENT - DOOR LOCK AND SIDE WINDOW - PASSENGER»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
7. Install the manual window handle, if equipped. Refer to «WINDOW HANDLE REPLACEMENT»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
8. Install the manual door-lock lever.
9. Install the upper trim panel extension. Refer to «TRIM PANEL REPLACEMENT - UPPER EXTENSION»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
10. Inspect the operation of the window.

1. Partially raise the window.
2. Remove the manual door-lock lever.
3. Remove the manual window handle, if equipped. Refer to «WINDOW HANDLE REPLACEMENT»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Remove the door switch panel. Refer to «POWER WINDOW SWITCH REPLACEMENT - REAR DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
5. Remove the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Remove the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
7. Remove the front bolt attachment from the window run channel.
8. Loosen the retaining bolts (1) from the window assembly.
9. Remove the window glass (2) from the door by sliding the window glass out through the top.

1. Install the window glass (2) to the door by sliding the window glass through the top of the door.
2. Tighten the retaining bolts (1) to the window assembly. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the bolts to 12 N.m (9 lb ft).
3. Install the window run channel bolt. Tighten Tighten the bolts to 9 N.m (80 lb in).
4. Install the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
5. Install the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Install the door switch panel, if equipped. Refer to «POWER WINDOW SWITCH REPLACEMENT - REAR DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
7. Install the manual window handle if equipped. Refer to «WINDOW HANDLE REPLACEMENT»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
8. Install the manual door-lock lever.
9. Inspect the operation of the window.

1. Partially raise the window.
2. Remove the manual door-lock lever.
3. Remove the manual window handle, if equipped. Refer to «WINDOW HANDLE REPLACEMENT»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Remove the door switch panel. Refer to «SWITCH REPLACEMENT - DOOR LOCK AND SIDE WINDOW - DRIVER»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) and «SWITCH REPLACEMENT - DOOR LOCK AND SIDE WINDOW - PASSENGER»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
5. Remove the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Remove the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
7. Loosen the window run channel bolt. Important: Do not remove the bolt.
8. Loosen the retaining bolts (3) from the window assembly.
9. Remove the window glass (1) from the door by sliding the window glass out through the top.

1. Install the window glass (1) to the door by sliding the window glass through the top of the door.
2. Tighten the retaining bolts to the window assembly. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the bolts to 12 N.m (9 lb ft).
3. Install the window run channel bolt. Tighten Tighten the bolts to 9 N.m (80 lb in).
4. Install the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
5. Install the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «TRIM PANEL REPLACEMENT - SIDE REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD EXT)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Install the door switch panel. Refer to «SWITCH REPLACEMENT - DOOR LOCK AND SIDE WINDOW - DRIVER»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) and «SWITCH REPLACEMENT - DOOR LOCK AND SIDE WINDOW - PASSENGER»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
7. Install the manual window handle if equipped. Refer to «WINDOW HANDLE REPLACEMENT»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
8. Install the manual door-lock lever.
9. Inspect the operation of the window.

1. Remove the window. Refer to «WINDOW REPLACEMENT - REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD E)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WINDOW REPLACEMENT - REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove the window glass weatherstrip. Refer to «WEATHERSTRIP REPLACEMENT - REAR DOOR WINDOW»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the front window run channel top bolt.
4. Remove the front window run channel from the door.

1. Install the front window run channel to the door.
2. Install the front window run channel top bolt. Do not tighten the bolt.
3. Install the window glass weatherstrip. Refer to «WEATHERSTRIP REPLACEMENT - REAR DOOR WINDOW»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Install the window. Refer to «WINDOW REPLACEMENT - REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD E)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WINDOW REPLACEMENT - REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

1. Remove the window. Refer to «WINDOW REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove the window glass weatherstrip. Refer to «WEATHERSTRIP REPLACEMENT - FRONT DOOR WINDOW»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the window run channel bolts.
4. Remove the front and the rear window run channels from the door.

1. Install the front and the rear window run channels to the door.
2. Install the front and the rear window run channel bolts. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten 2.1. Tighten the front bolt to 9 N.m (80 lb in). 2.2. Tighten the rear bolt to 9 N.m (80 lb in).
3. Install the window glass weatherstrip. Refer to «WEATHERSTRIP REPLACEMENT - FRONT DOOR WINDOW»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Install the window. Refer to «WINDOW REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

Important: The outer belt sealing strip seals between the inner and outer door panels and the window at the belt line. The outer sealing strip is replaceable. Do not remove the inner sealing strip, because the strip is attached to the glass run channel.

1. Lower the window.
2. Remove the outside mirror. Refer to «MIRROR REPLACEMENT - MANUAL»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «MIRROR REPLACEMENT - POWER»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the outer sealing strip from the door, lifting up on the forward end in order to unhook the rear of the strip from the window run channel.

1. Hook the rear end of the sealing strip into the window run channel. Lower and press the strip into place.
2. Install the outside mirror. Refer to «MIRROR REPLACEMENT - MANUAL»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «MIRROR REPLACEMENT - POWER»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Raise the window.

Important: The outer belt sealing strip seals between the inner and outer door panels and the window at the belt line. The outer sealing strip is replaceable. Do not remove the inner sealing strip, because the strip is attached to the glass run channel.

1. Lower the window.
2. Remove the outer sealing strip from the door.

1. Align the sealing strip in place. Lower and press the strip into place.
2. Raise the window.

1. Open the door.
2. Pull the roof drip molding from the pinchweld and the windshield molding flange.

1. Position the roof drip molding over the pinchweld.
2. Install the roof drip molding by pressing on the pinchweld flange until fully seated.
3. Close the door.

1. Open the door.
2. Remove the sill plate. Refer to DOOR SILL PLATE REPLACEMENT - FRONT in Interior Trim.
3. Remove the hinge pillar trim panel. Refer to TRIM PANEL REPLACEMENT - HINGE PILLAR in Interior Trim.
4. Remove the windshield pillar molding. Refer to GARNISH MOLDING REPLACEMENT - WINDSHIELD PILLAR in Interior Trim.
5. Remove the weatherstrip from the rear side door opening. Peel the unit away from channel, pulling the weatherstrip from the pinchweld flange.

1. Install the weatherstrip from the rear side door opening fully seating the weatherstrip into the channel.
2. Install the windshield pillar molding. Refer to GARNISH MOLDING REPLACEMENT - WINDSHIELD PILLAR in Interior Trim.
3. Install the hinge pillar trim panel. Refer to TRIM PANEL REPLACEMENT - HINGE PILLAR in Interior Trim.
4. Install the sill plate. Refer to DOOR SILL PLATE REPLACEMENT - FRONT in Interior Trim.
5. Check door closing effort and seal to door fit.

1. Remove the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
3. Remove the window. Refer to «WINDOW REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Remove the screws.
5. Pull the weatherstrip from the following locations: The front of the glass run channel The top of the window frame flange The rear of the glass run channel
6. Remove the weatherstrip from the door.

1. Install the weatherstrip to the following locations: The front of the glass run channel The top of the window frame flange The rear of the glass run channel
2. Install the bolts. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the bolts to 6 N.m (53 lb in).
3. Install the window. Refer to «WINDOW REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
4. Install the water deflector. Refer to «WATER DEFLECTOR REPLACEMENT - FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
5. Install the door trim panel. Refer to «TRIM PANEL REPLACEMENT - SIDE FRONT DOOR»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
6. Inspect the operation of the window.

1. Remove the window. Refer to «WINDOW REPLACEMENT - REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD E)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WINDOW REPLACEMENT - REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Pull the weatherstrip from the front window run channel.
3. Pull the weatherstrip from the rear window run channel.
4. Pull the weatherstrip from the window frame flange.

1. Align the weatherstrip in the window frame flange.
2. Press the weatherstrip into the window frame flange until fully seated.
3. Press the weatherstrip into the rear window run channel until fully seated.
4. Press the weatherstrip into the front window run channel until fully seated.
5. Install the window. Refer to «WINDOW REPLACEMENT - REAR DOOR (SUBURBAN/YUKON XL/AVALANCHE/ESCLD E)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) or «WINDOW REPLACEMENT - REAR DOOR (TAHOE/YUKON/ESCALADE)»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

1. Open the door.
2. Pull the roof drip molding from the pinch-weld flange and the windshield molding flange.

1. Push the roof drip molding over the pinch-weld flange.
2. Close the door.

1. Open the rear door.
2. Remove the rear door weatherstrip by pulling the weatherstrip from the track.
3. Release push-in retainers on lower weatherstrip from door.
4. Remove the rear door weatherstrip from the rear door.

1. Install the rear door weatherstrip on the rear door by pressing weatherstrip onto the track.
2. Install the rear door weatherstrip, by pressing in on the retainers until each retainer is fully seated.
3. Close the rear door.

1. Open the door.
2. Remove the sill plate. Refer to DOOR SILL PLATE REPLACEMENT - FRONT in Interior Trim.
3. Remove the hinge pillar trim panel. Refer to TRIM PANEL REPLACEMENT - HINGE PILLAR in Interior Trim.
4. Remove the windshield pillar molding. Refer to GARNISH MOLDING REPLACEMENT - WINDSHIELD PILLAR in Interior Trim.
5. Remove the weatherstrip from the rear side door opening. Peel the unit away from channel, pulling the weatherstrip from the pinchweld flange.

1. Install the weatherstrip from the rear side door opening fully seating the weatherstrip into the channel.
2. Install the windshield pillar molding. Refer to GARNISH MOLDING REPLACEMENT - WINDSHIELD PILLAR in Interior Trim.
3. Install the hinge pillar trim panel. Refer to TRIM PANEL REPLACEMENT - HINGE PILLAR in Interior Trim.
4. Install the sill plate. Refer to DOOR SILL PLATE REPLACEMENT - FRONT in Interior Trim.
5. Check door closing effort and seal to door fit.

1. Remove the front door trim panel upper extension. Refer to «TRIM PANEL REPLACEMENT - UPPER EXTENSION»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove the nuts that retain the outside mirror to the door.
3. Remove the outside mirror from the door.

1. Install the rearview mirror to the door, pressing the outside mirror into place.
2. Install the nuts in order to retain the outside mirror to the door. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the outside rearview mirror retaining nuts to 9 N.m (80 lb in).
3. Install the front door trim panel upper extension. Refer to «TRIM PANEL REPLACEMENT - UPPER EXTENSION»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

1. Remove the trim panel upper extension. Refer to «TRIM PANEL REPLACEMENT - UPPER EXTENSION»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .
2. Remove the insulator, if equipped.
3. Disconnect the electrical connector.
4. Remove the nuts securing the outside mirror to the door.
5. Remove the mirror from the door.

1. Install the outside mirror to the door. Press the mirror into place.
2. Connect the electrical connector.
3. Install the nuts in order to secure the outside mirror to the door. NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems. Tighten Tighten the outside mirror nuts to 9 N.m (80 lb in).
4. Install the insulator, if equipped.
5. Install the trim panel upper extension. Refer to «TRIM PANEL REPLACEMENT - UPPER EXTENSION»(/cadillac/escalade/gmt800-2001-2006/remont/door-locks-anti-theft-systems/#door-system-mirror-system-window-system) .

Important: When removing electrochromic glass that is broken, or if glass breaks during replacement, be cautious not to spill electrochromic fluid on to vehicle. Doing so will cause damage to the vehicle.

1. Adjust mirror face as shown in picture to obtain access to mirror face retention clips (1).
2. Position a flat-bladed tool between back side of mirror face and the adjuster mechanism as shown in picture.
3. With a twisting motion of the flat bladed tool, separate the mirror face from the adjuster mechanism by releasing the mirror face retention clips (1).
4. With mirror face in hand, disconnect the electrical connectors.
5. Remove the mirror face from the mirror housing.
6. Inspect the adjuster mechanism for damage.

1. Inspect the components for any damage. Ensure that the mirror face has all the retention clips in place.
2. Plug in the electrical connectors to the back of the mirror.
3. Align the mirror face retention clips with the adjuster mechanism.
4. Gently press the mirror back into the adjuster mechanism with the palm of the hand on the center of the glass until it locks into place.
5. Inspect the operation of the mirror.

Door Description

The hinges are welded to the door and to the body. There is no adjustment to this type of hinge. The replacement hinges bolt to the door and to the body side pillar. The replacement hinges are adjustable.

Power Window System Components

The power window system consists of the following components

1. Driver Door Module (DDM)
2. Passenger Door Module (PDM)
3. Body Control Module (BCM)
4. RR power window switch
5. Window up and window down relays in each of the rear passenger window switches
6. Window lockout switch
7. Reversible power window motors in each of the doors (circuit breaker protected)
8. LT DOOR CB 25A (System power for left windows)
9. RT DOOR CB 25A (System power for right windows)

Power Window System Controls

The power window system will operate anytime the Retained Accessory Power (RAP) system is active or when the ignition switch is in the ACCY or ON position.

The DDM contains four power window switches which are integral components. Closing any of the normally open, rocker type switches provides the DDM with a request for power window operation. The switches for the two front windows have three positions UP, Down and Express Down, while the switches for the rear windows have only two positions, UP and Down. Each of these switches and their positions is a direct input into the DDM. Upon receiving a request for power window operation, the DDM, transmits a Class 2 message indicating the switch and it's changed position.

The PDM contains a single power window switch that is an integral component. Closing of this normally open, rocker switch provides the PDM with a request for the front passenger power window operation. The switch for the front passenger window has two positions Up and Down. Each of these switch positions is a direct input to the PDM.

The two rear passenger doors have there own switches. Each of the switches contain a power window up and down relay. A switch activation alone can control the up and down functions of the rear windows. However the BCM, upon receiving a Class 2 message from the DDM, can control the set of relays which will activate the rear window motors.

Power Window Motor Operation

A permanent magnet motor operates each of the power side windows. Each motor raises or lowers the glass when the motor receives voltage. The direction the motor turns depends on the polarity of the supply voltage. The power window switches control the polarity of the supply voltage. A built-in circuit breaker protects each motor. The circuit breaker opens when the switch is depressed for a extended period of time under the following conditions

1. The window has an obstruction.
2. The window is fully open or fully closed.

The circuit breaker will reset automatically as the circuit breaker cools.

Driver Power Window Operation

The switch for the driver power window has three positions UP, Down and Express Down and its position is a direct input into the DDM. Upon receiving a request for power window operation (switch activation), the DDM supplies voltage to the power window motor left front up or down circuit and grounds the opposite and the power window motor runs to move the window up or down.

Front Passenger Power Window Operation

The switch for the front passenger power window has two positions UP and Down, and its position is a direct input into the PDM. Upon receiving a request for power window operation (switch activation), the PDM supplies voltage to the power window motor right front up or down circuit and grounds the opposite and the power window motor runs to drive the window up or down.

The front passenger power window can also be controlled from the power window master switch. The power window master switch for the front passenger power window has three positions UP, Down and Express Down and its position is a direct input into the DDM. Upon receiving a request for front passenger power window operation (switch activation), the DDM transmits a Class 2 message indicating the changed switch position. When the PDM receives this message, the PDM supplies voltage to the power window motor right front up or down circuit and grounds the opposite and the power window motor runs to move the window up or down.

Rear Passenger Power Window Operation

The passenger power window switches incorporate window up and down relays. The supply side of all the window up and down relays receive voltage through the battery voltage supply circuit and the LT DOOR or RT DOOR circuit breakers respectively. The normally closed contacts of each relay is connected to ground. The load side of each of the relays are connected to either side of the power window motor through the power window up and down circuits.

The relay coil feed circuits are connected to the BCM through the power window lockout control circuit and the relay control circuits are connected to the power window switches and to the BCM.

If a rear power window switch is placed in the down position, the down relay would energize and allow battery voltage to the power window motor through the power window motor down circuit. Since the opposite side of the motor is connected to the normally closed contacts of the up relay to ground through the power window motor up circuit, the window moves down. If a rear power window switch is placed in the up position, the up relay would energize and allow battery voltage to the power window motor through the power window motor up circuit. Since the opposite side of the motor is connected to the normally closed contacts of the down relay to ground through the power window motor down circuit, the window moves up.

The rear passenger power windows can also be controlled from the power window master switch. The power window master switches for the rear passenger power windows have two positions UP and Down and its position is a direct input into the DDM. Upon receiving a request for rear passenger power window operation (switch activation), the DDM transmits a Class 2 message indicating the changed switch position. When the BCM receives this message, the BCM can control the rear window up and down relays.

Express Down Operation

The express down function controls both the driver and front passenger power windows but only from the driver door power window master switch. When either the driver or front passenger window switch is momentarily depressed to the express down position, it is a direct input into the DDM. If the request was for the driver power window, the DDM supplies voltage to the power window down circuit continuously until the power window reaches the bottom of its travel. At this point, the DDM senses an over current situation on the power window down circuit and interrupts the voltage supply. If the request was for the front passenger power window, the DDM transmits a Class 2 message indicating an express down function was requested. When the PDM receives this message, the PDM supplies voltage to the power window down circuit continuously until the power window reaches the bottom of its travel. At this point, the PDM senses an over current situation on the power window down circuit and interrupts the voltage supply.

Power Window Lockout Operation

The DDM contains a window lockout switch that is responsible for the disabling of all the passenger windows from the individual passenger window switches. When the window lockout switch is activated, the DDM transmits a Class 2 message indicating that a window lockout request has been received. When the PDM receives this message, it will disable the power window motor up and down circuits.

When the BCM receives this message, it will interrupt the up and down relay coil feed voltage for both rear doors. Once activated, the lockout feature will remain in effect until the ignition switch is cycled or the DDM receives another power window lockout switch activation.

Door Lock System Components

The power door lock system consists of the following components

1. The driver door module (DDM)
2. The passenger door module (PDM)
3. The body control module (BCM)
4. The rear door lock switch
5. The door lock relay
6. The door unlock relay
7. The reversible door lock actuators in each of the doors
8. LOCKS 20A fuse (relay supply voltage)

Door Lock System Controls

The power door lock system can be controlled by any of the following

1. A power door lock or unlock switch activation
2. A keyless entry transmission
3. An automatic door lock function
4. A delay lock function
5. Door lock cylinder switch activation
6. Lockout Prevention
7. An airbag deployment

Power Door Lock Operation

The front power door lock switches are integral components of the DDM and PDM. The switches are two position normally open rocker switches. When placed in either the lock or unlock positions, the switches provide a direct input to the DDM or PDM. The DDM or PDM monitors these inputs and sends a Class 2 message indicating a change in the switch's respective position. Modules which activate the power door lock motors receive the Class 2 message and activate the motor in the appropriate direction to lock or unlock the vehicle's doors and liftgate. The rear door lock switch provides a lock and unlock signal to the BCM. The BCM upon receipt of a lock or unlock signal will control the rear door lock relays and also send a Class 2 message to the DDM and PDM to perform the appropriate function.

The modules which activate the power lock motors are

1. The DDM (driver door lock actuator).
2. The PDM (passenger front door lock actuator).
3. The BCM (both rear door lock actuators and liftgate).

The DDM and PDM are directly connected to the respective door lock actuator through the door lock motor lock and unlock circuits. Once a door lock or unlock request has been received, the module will supply battery voltage to one side of the actuator and ground the other causing the doors to lock or unlock.

The rear passenger doors and lift gate differ slightly in that they use lock and unlock relays. The relays supply and coil sides receive a constant voltage through the battery voltage supply circuit. The normally closed contacts are connected to ground and the control side is connected to the BCM. Once a door lock or unlock request has been received by the BCM, the BCM will ground the control side of the appropriate relay. This energizes the relay and allows voltage to be applied to either the door lock motor lock or unlock circuits, since the other side of the door lock actuator is connected to the normally closed contacts of the opposing relay to ground, the doors lock or unlock.

Door Ajar Indicator System Components

The door ajar indicator system consists of the following components

1. The driver door module (DDM)
2. The passenger front door module (PDM)
3. The body control module (BCM)
4. The instrument panel cluster (IPC)
5. The driver information center (DIC)
6. The driver door ajar switch
7. The passenger door ajar switch
8. The left rear door ajar switch
9. The right rear door ajar switch
10. The liftgate ajar switch

Driver Door Ajar And Passenger Door Ajar

The DDM and PDM receive a discrete input from the respective door ajar switch to indicate the status of the door. The DDM or PDM then communicates this status to the IPC via class 2 message. The IPC, upon receipt of this class 2 message, will illuminate the appropriate door ajar message in the DIC and also send a class 2 message to the radio to activate the door ajar audible warning when the following conditions are met

1. The transmission is removed from PARK
2. The vehicle speed is greater then 8.05 km/h (5 mph)

Left Rear Door Ajar And Right Rear Door Ajar

The BCM receives a discrete inputs from both the left and right rear door and liftgate ajar switches to indicate the status of the doors and liftgate. The BCM then communicates this status to the IPC via class 2 message. The IPC, upon receipt of this class 2 message, will illuminate the appropriate door ajar message in the DIC and also send a class 2 message to the radio to activate the door ajar audible warning when the following conditions are met

1. The transmission is removed from PARK
2. The vehicle speed is greater then 8.05 km/h (5 mph)

Power Mirror System

Power Mirror System Components

The power mirror system consists of the following components

1. The driver door module - Class 2 module with integrated switches and requires programming when replaced
2. The passenger door module - Class 2 module with integrated switches, requires programming when replaced and also contains the RFA receiver
3. The power mirror direction switch - Integrated into DDM and is a 4 position momentary switch that provides a signal input to the DDM for up, down, left/extend and right/retract with a mirror switch activation
4. The mirror select switch - Integrated into DDM and is a 3 position switch that allows the operator to select the left or right mirror and also a neutral/fold position
5. The left outside power mirror - Contains both the vertical and horizontal mirror motors and is serviced as a complete mirror assembly
6. The right outside power mirror - Contains both the vertical and horizontal mirror motors and is serviced as a complete mirror assembly
7. The body control module - Class 2 module that requires programming when replaced, serves as the power mode master and is the main message handler
8. The DDM 10A fuse - Located in the I/P fuse block and is hot at all times
9. The PDM 10A fuse - Located in the I/P fuse block and is hot at all times
10. The memory switch, if equipped with memory mirrors - Supplied power by the DDM and provides a voltage signal to the DDM upon a switch activation
11. The horizontal and vertical position sensors, if equipped with memory mirrors - Supplied a 5 volt and low reference by the DDM/PDM and provide a variable voltage signal to the DDM/PDM that is proportional to mirror position
12. The park neutral position switch, if equipped with memory mirrors - Provides transmission gear selection information to the PCM and is used for memory recall and mirror tilt in reverse functions
13. The powertrain control module, if equipped with memory mirrors - Class 2 module that requires programming when replaced and provides Class 2 message indicating transmission gear selection
14. The driver Information Center (DIC), if equipped with memory mirrors - Part of the instrument cluster which is a Class 2 module that requires programming when replaced and is used to personalize the memory recall and mirror tilt in reverse functions
15. Fold motor in each of the outside mirrors, if equipped with power fold mirrors - Provides extend and retract movements of the mirror and is serviced as a complete mirror assembly

Each of the outside power mirrors contains 2 reversible motors to provide horizontal and vertical movement of the mirror glass. The vertical motor operates the up and down directions and the horizontal motor operates the left and right directions. If equipped with power folding mirrors, each outside power mirror will contain a reversible fold motor to operate the extend and retract functions. Each of the mirror motors are circuit breaker protected.

Power Mirror System Controls

The power mirror switch incorporates a 3 position mirror select switch and a 4 position mirror direction switch. The mirror select switch allows the operator to select the mirror to be moved by selecting the L position for the left power mirror, selecting the R position for the right power mirror or the center which is the neutral/fold position. The mirror direction switch is a 4 position switch that allows the operator to move the selected mirror up, down, left or right. The mirror direction switch also functions as the folding mirror switch. When the selector switch is in the neutral/fold position, activate the mirror direction switch to the left to extend the mirrors and right to retract the mirrors.

Power Mirror System Operation

The power mirror switch is integrated into the DDM. The left and right mirror positions of the select switch and 4 positions of the direction switch, when active, will provide a signal to the DDM. If the selector switch is placed in the L position and the up switch is depressed, 2 signals will be supplied to the DDM. The DDM upon receipt of these signals will provide battery voltage to the mirror motor left/up control circuit and ground to the mirror motor down control circuit and the mirror will move up. The remainder of the driver mirror functions operate in the same manner as described above except the DDM will supply battery voltage and ground to the appropriate control circuits for the direction selected. If the passenger mirror is selected and a direction switch is activated, the DDM sends a class 2 message to the PDM indicating that the passenger mirror was selected and the direction to be commanded. The PDM will then supply battery voltage and ground to the appropriate control circuits for the direction selected.

Memory Mirror System Controls

The DDM and PDM are capable of storing mirror positions and controlling the mirrors to these positions to the preferred settings of 2 different drivers. Each driver will be able to personalize the memory system by positioning the mirrors and seats to their preferred settings. Then press and hold the memory 1 or memory 2 button until an audible chime is heard and the current mirror positions will be stored into memory of the DDM and PDM. Seat position will be stored in the Driver Seat Module (DSM). Once the mirror and seat positions have been stored into memory, a momentary memory 1 or memory 2 switch activation will supply the DDM a battery voltage signal. The DDM, upon receipt of the memory switch signal, with the transmission in park or neutral, will then drive the driver mirror to the corresponding stored memory position. The DDM will also send a class 2 message to the PDM and DSM indicating that a memory switch activation occurred. The PDM will then drive the passenger mirror and the DSM will drive the driver seat to the corresponding stored memory position. The memory system can also be controlled by any of the following if programmed using the Driver Information Center (DIC) to enable/disable the features

1. Auto exit/entry seat positioning
2. Mirror and seat position recall on a keyless entry unlock activation
3. Mirror and seat position recall on ignition key insertion
4. Mirror tilt in reverse

For further information on programming and configuration, refer to Driver Personalization in Personalization.

Memory Mirror System Operation

Mirror position is determined by both horizontal and vertical position sensors in each of the power mirrors. The DDM and PDM supplies a reference voltage and a low reference to these sensors and determines mirror position through the horizontal and vertical position signal circuits.

The memory switch receives power from the DDM through the battery supply voltage circuit and the DDM fuse. The DDM upon receipt of a memory switch signal input or an appropriate class 2 message from the BCM, the DDM and PDM will then supply battery voltage and ground to the appropriate power mirror motors through the mirror motor control circuits to move the mirrors to the predetermined positions.

Mirror Tilt in Reverse Controls

This feature is capable of tilting the left, right or both power mirrors when the transmission is placed in reverse to provide enhanced visibility during parking or backing maneuvers and is programmable through the Driver Information Center. This feature can be personalized to the needs of 2 different drivers. For further information, refer to Driver Personalization in Personalization.

Mirror Tilt in Reverse Operation

When the vehicle is placed in reverse and the appropriate class 2 message from the BCM is received by the DDM and PDM, the DDM and PDM will then supply battery voltage and ground to the appropriate power mirror motors through the mirror motor control circuits to move the mirrors to the predetermined positions. The positions that are stored can be altered by starting the engine, applying the brake, placing the vehicle in reverse and controlling both the left and right mirrors the desired positions and shifting the vehicle out of reverse. These new positions will be stored for the last memory recall that happened.

Folding Mirror System Controls

The folding mirror system requires signals from 2 separate switches. The mirror select switch must be in the neutral/fold position and the mirror direction switch must be activated to the left/extend or right/retract positions. Both switches are integrated into the DDM and provide direct signals.

Folding Mirror System Operation

Upon receipt of the required switch inputs the DDM will supply battery voltage and ground to the mirror fold motor control circuits to perform the requested extend or retract function. The DDM will also send a class 2 message to the PDM indicating the requested function. The PDM will supply battery voltage and ground to the mirror fold motor control circuits to perform the requested extend or retract function.

Heated OSRV Mirror

On vehicles equipped with heated OSRV mirrors, the DDM and PDM controls the activation of the mirror heaters. Upon receiving a Class 2 message indicating a request for heated mirrors, the DDM, and PDM for the passenger side, will activate the mirror heater output. The mirror heaters will remain active until a new message is received indicating rear defogger is to be deactivated, either by driver input or by expiration of a calibrated timer.

Scheme 157

See also:
• DIAGNOSTIC SYSTEM CHECK - DOOR SYSTEMS
• DOOR ADJUSTMENT
• BINDING LOCK CYLINDERS