Programming and Setup - All Systems Chevrolet Express G2500

Control Module References

Reference Information

1. «Data Link References»(/chevrolet/express-g2500/2013-2013/remont/communication-devices/#data-communication-system__data-link-references)
2. «Diagnostic System Check - Vehicle»(/chevrolet/express-g2500/2013-2013/remont/oem-general-information/#vehicle-diagnostic-information-diagnostic-information-and-procedures)
3. «Diagnostic Trouble Code (DTC) List - Vehicle»(/chevrolet/express-g2500/2013-2013/remont/oem-general-information/#vehicle-diagnostic-information-diagnostic-information-and-procedures__diagnostic-trouble-code-dtc-list)
4. «Symptoms - Vehicle»(/chevrolet/express-g2500/2013-2013/remont/oem-general-information/#vehicle-diagnostic-information-diagnostic-information-and-procedures)

Control Module References

Introduction

A new body control module (BCM) must be programmed with the latest operating software and vehicle calibrations. Ensure that the following conditions exist in order to prepare for BCM programming

1. The battery is fully charged.
2. The ignition switch is in the ON position.
3. The data link connector (DLC) is accessible.
4. All disconnected control modules and devices are connected.

Programming the BCM

Note. After the procedure is completed, the personalization settings of the BCM are set to default settings. Inform the customer that the personalization must be set again.

To program and setup an existing or new replacement Body Control Module, perform the following procedure

1. Access the Service Programming System (SPS) and follow the on-screen instructions. Refer to «Service Programming System (SPS)»(/chevrolet/express-g2500/2013-2013/remont/communication-devices/#programming-and-setup-all-systems__service-programming-system-sps) .
2. On the SPS Supported Controllers screen, select BCM Body Control Module - Programming and Setup and follow the on-screen instructions.

Note. After programming, perform the following to avoid future misdiagnosis

1. Turn the ignition OFF for 10 seconds.
2. Connect the scan tool to the data link connector.
3. Turn the ignition ON, with the engine OFF.
4. Use the scan tool in order to retrieve history DTCs from all control modules.
5. Clear all history DTCs.

Chassis Control Module Programming and Setup

The Chassis Control Module must be programmed with the proper calibration software. The module stores and utilizes this information however if it is not properly configured with the correct calibration software, the Chassis Control Module will not control all of the vehicle features properly.

Ensure that the following conditions exist in order to prepare for Chassis Control Module programming

1. The battery is fully charged.
2. The MDI data link connectors are secure.
3. The scan tool is loaded with the most current software version.
4. All disconnected modules and devices are reconnected securely.
5. This entire procedure has been reviewed before proceeding.

Do not reprogram the Chassis Control Module unless directed by a service procedure or a service bulletin.

Chassis Control Module Programming

To program and setup an existing or new replacement Chassis Control Module, perform the following procedure

1. Access the Service Programming System (SPS) and follow the on-screen instructions. Refer to «Service Programming System (SPS)»(/chevrolet/express-g2500/2013-2013/remont/communication-devices/#programming-and-setup-all-systems__service-programming-system-sps) .
2. On the SPS Supported Controllers screen, select K38 Chassis Control Module - Programming and follow the on-screen instructions.

If the Chassis Control Module fails to accept the program, verify all scan tool and Chassis Control Module connections are secure.

Note. After programming is completed, perform the following to avoid future misdiagnosis: Turn the ignition OFF for 10 seconds. Open and close the door. Connect the scan tool to the data link connector. Ignition ON, engine OFF. Clear all DTC's from all modules.

Special Tools

EL-49642 SPS Programming Support Tool

For equivalent regional tools, refer to Special Tools .

Each of the following service procedures require programming or setup procedures to be performed on the communication interface module.

Communication Interface Module Replacement

Note. It is critical to use the service replacement Communication Interface Module only in the vehicle for which it was ordered. Failure to perform the following procedures will result in a red LED, DTC(s) being set, and limited or incomplete OnStar® services. An OnStar® button press to the OnStar® call center is not required to complete the procedure. It may take up to 24 hours for OnStar® service to become fully activated after performing the procedures. Perform the following procedure only once. Repeat attempts of the procedure may result in a delay of the activation process. To fully activate an OnStar® module, both the setup and activation request procedures must be completed on all vehicles with and without an active OnStar® subscription to insure the unit has been setup properly for the vehicle it has been installed into and also to update the OnStar® with the correct unit information. To initialize the Turn-by-Turn feature, the vehicle must first be driven In open sky condition at speeds greater than 10 mph (16 kph) or more for a minimum of 5 miles (8 km), and perform at least 2 left and 2 right 90 degree turns coming to complete stops prior to each turn. On vehicles up fitted with TTY capabilities, it is necessary to perform a power cycle of the OnStar® Interface Module (OTIM), and toggle the TTY mode after completing the Communication Interface Module installation and setup procedures.

1. Install EL-49642 SPS programming support tool.
2. Access the Service Programming System (SPS) and follow the on-screen instructions.
3. On the SPS Supported Controllers screen, select ONSU Onstar® Module Setup and Service Activation and follow the on-screen instructions.
4. At the end of programming, choose the "Clear All DTCs" function on the SPS screen.
5. The default language for the new Communication Interface Module is English. To change to an alternate language, access the scan tool.
6. Inform the customer that it may take up to 24 hours for the OnStar® service to become fully activated.

Control Solenoid Valve and Transmission Control Module Assembly Programming and Setup (6L45/6L50/6L80/6L90)

The following service procedures require either a programming or a setup event be performed for a complete repair. The transmission control module (TCM) is part of the control solenoid (w/body and TCM) valve assembly, and is not serviced separately.

Transmission Control Module (TCM) Replacement

If the TCM is replaced, the following procedures must be performed

1. TCM Reprogramming
2. The Reset Transmission Adapts - Refer to «Reset Transmission Adapts»(/chevrolet/express-g2500/2013-2013/remont/automatic-trans/#automatic-transmission-6l90-myd-diagnostic-information-and-procedures__reset-transmission-adapts)

TCM Reprogramming

1. If the TCM needs to be reprogrammed, refer to «Service Programming System (SPS)»(/chevrolet/express-g2500/2013-2013/remont/communication-devices/#programming-and-setup-all-systems__service-programming-system-sps) .
2. Perform the Reset Transmission Adapts - Refer to «Reset Transmission Adapts»(/chevrolet/express-g2500/2013-2013/remont/automatic-trans/#automatic-transmission-6l90-myd-diagnostic-information-and-procedures__reset-transmission-adapts) .

1. Turn the ignition OFF for 30 seconds.
2. Turn the ignition ON with the engine OFF.
3. Use the scan tool in order to retrieve history DTCs from all modules.
4. Clear all history DTCs.

Setup for Component Replacement

The replacement of some components will require a setup procedure for complete repair.

If any of the following components are replaced, the Reset Transmission Adapts procedure must be performed

1. Transmission replacement
2. Any internal transmission repair
3. Any speed sensor

Refer to Reset Transmission Adapts .

EBCM Replacement

If the electronic brake control module (EBCM) is replaced, the following procedures must be performed

1. EBCM programming: Refer to «Service Programming System (SPS)»(/chevrolet/express-g2500/2013-2013/remont/communication-devices/#programming-and-setup-all-systems__service-programming-system-sps) .
2. With a scan tool perform the yaw rate sensor recalibration and follow the on-screen instructions.

K20 Engine Control Module: Programming and Setup (Gasoline Engines)

The following service procedures require either a programming or a setup event performed for a complete repair.

ECM Replacement

If the engine control module (ECM) is replaced, the following procedures must be performed

1. The ECM Reprogramming-Refer to «Service Programming System (SPS)»(/chevrolet/express-g2500/2013-2013/remont/communication-devices/#programming-and-setup-all-systems__service-programming-system-sps) .
2. The CKP Variation Learn-Refer to «Crankshaft Position System Variation Learn»(/chevrolet/express-g2500/2013-2013/remont/testing-diagnostics/#engine-controlsfuel-48l-l20-53l-lmf-or-60l-l96-lc8-repair-instructions__crankshaft-position-system-variation-learn) , for V8 engines or «Crankshaft Position System Variation Learn»(/chevrolet/express-g2500/2013-2013/remont/testing-diagnostics/#engine-controlsfuel-43-lu3-repair-instructions__crankshaft-position-system-variation-learn) for V6.
3. The Throttle Learn procedure-Refer to «Q38 Throttle Body: Throttle/Idle Learn»(/chevrolet/express-g2500/2013-2013/remont/testing-diagnostics/#engine-controlsfuel-48l-l20-53l-lmf-or-60l-l96-lc8-repair-instructions) , for V8 engines or «Q38 Throttle Body: Throttle/Idle Learn»(/chevrolet/express-g2500/2013-2013/remont/testing-diagnostics/#engine-controlsfuel-43-lu3-repair-instructions) for V6.
4. The Theft Deterrent Programming-Refer to «Theft Deterrent Module Programming and Setup»(/chevrolet/express-g2500/2013-2013/remont/communication-devices/#programming-and-setup-all-systems__theft-deterrent-module-programming-and-setup) .
5. Brake Pedal Position Sensor Learn-Refer to «Brake Pedal Position Sensor Learn»(/chevrolet/express-g2500/2013-2013/remont/testing-diagnostics/#engine-controlsfuel-48l-l20-53l-lmf-or-60l-l96-lc8-repair-instructions__brake-pedal-position-sensor-learn) , for V8 engines or «Brake Pedal Position Sensor Learn»(/chevrolet/express-g2500/2013-2013/remont/testing-diagnostics/#engine-controlsfuel-43-lu3-repair-instructions__brake-pedal-position-sensor-learn) for V6.
6. The Fuel Composition Diagnostic-Refer to «Fuel Composition Diagnosis»(/chevrolet/express-g2500/2013-2013/remont/testing-diagnostics/#engine-controlsfuel-48l-l20-53l-lmf-or-60l-l96-lc8-dtc-p057b-to-dtc-p2635-and-diagnostic-information-and-procedures) for the Flex Fuel engines.
7. Engine Oil Life Remaining-When available, use a scan tool to reset the Engine Oil Life Remaining back to the original percentage recorded before the module was replaced.
8. Transmission Fluid Life Remaining-When available, use a scan tool to reset the Transmission Fluid Life Remaining back to the original percentage recorded before the module was replaced.

ECM Reprogramming

Note. DO NOT reprogram a FlexFuel (E85) vehicle while the fuel composition learn function is active. If necessary, drive the vehicle until the scan tool indicates that the fuel composition learn parameter is inactive. Programming with the fuel composition learn active will result in fuel trim DTCs.

1. If the ECM needs to be reprogrammed, refer to «Service Programming System (SPS)»(/chevrolet/express-g2500/2013-2013/remont/communication-devices/#programming-and-setup-all-systems__service-programming-system-sps) .
2. Engine Oil Life Remaining-When available, use a scan tool to reset the Engine Oil Life Remaining back to the original percentage recorded before the module was reprogrammed.
3. Transmission Fluid Life Remaining-When available, use a scan tool to reset the Transmission Fluid Life Remaining back to the original percentage recorded before the module was reprogrammed.

The replacement of some components will require a setup procedure for complete repair.

If any of the following components are replaced, a CKP Variation Learn Procedure must be performed. Refer to Crankshaft Position System Variation Learn , for V8 engines or Crankshaft Position System Variation Learn for V6.

1. Engine replacement
2. Any engine repair that disturbs the crankshaft position (CKP) sensor or its relationship with the crankshaft reluctor wheel
3. CKP sensor

1. If the throttle body is replaced or a throttle body cleaning procedure is completed, the Throttle/Idle Learn procedure must be performed. Refer to «Q38 Throttle Body: Throttle/Idle Learn»(/chevrolet/express-g2500/2013-2013/remont/testing-diagnostics/#engine-controlsfuel-48l-l20-53l-lmf-or-60l-l96-lc8-repair-instructions) , for V8 or «Q38 Throttle Body: Throttle/Idle Learn»(/chevrolet/express-g2500/2013-2013/remont/testing-diagnostics/#engine-controlsfuel-43-lu3-repair-instructions) for V6.

K20 Engine Control Module: Programming and Setup (LGH)

The following service procedures require either a programming or a setup event performed for a complete repair.

If the engine control module (ECM) is replaced, the following procedures must be performed

1. Enable ECM Reprogramming-Refer to «Service Programming System (SPS)»(/chevrolet/express-g2500/2013-2013/remont/communication-devices/#programming-and-setup-all-systems__service-programming-system-sps) .
2. Perform the CKP Variation Learn-Refer to «Crankshaft Position Reluctor Wheel Learn»(/chevrolet/express-g2500/2013-2013/remont/testing-diagnostics/#engine-controls-and-fuel-66l-lgh-repair-instructions) .
3. Perform a Theft Deterrent Module Programming and Setup-Refer to «Theft Deterrent Module Programming and Setup»(/chevrolet/express-g2500/2013-2013/remont/communication-devices/#programming-and-setup-all-systems__theft-deterrent-module-programming-and-setup) .
4. Brake Pedal Position Sensor Learn-Refer to «Brake Pedal Position Sensor Learn»(/chevrolet/express-g2500/2013-2013/remont/testing-diagnostics/#engine-controls-and-fuel-66l-lgh-repair-instructions__brake-pedal-position-sensor-learn) .
5. Perform a Fuel Injector Flow Rate Programming - Refer to «Fuel Injector Flow Rate Programming»(/chevrolet/express-g2500/2013-2013/remont/testing-diagnostics/#engine-controls-and-fuel-66l-lgh-repair-instructions)
6. Perform a Diesel Particulate Filter (DPF) Service Regeneration Enable-Refer to «Diesel Particulate Filter (DPF) Regeneration Enable»(/chevrolet/express-g2500/2013-2013/remont/testing-diagnostics/#engine-controls-and-fuel-66l-lgh-repair-instructions__diesel-particulate-filter-dpf-regeneration-enable) .
7. If over 14k GVW, program the engine serial number with the scan tool.

Note. Clear any DTCs that may have set after completing the programming procedure.

Enable ECM Reprogramming-Refer to Service Programming System (SPS) .

Glow Plug Control Module Programming and Setup

Note. The glow plug control module (GPCM) does not allow programming if its temperature is above 60°C (140°F).

The following service procedure requires either a programming or a setup event performed for a complete repair.

GPCM Replacement

If the GPCM is replaced, the following procedures must be performed

1. Enable GPCM programming - Refer to «Service Programming System (SPS)»(/chevrolet/express-g2500/2013-2013/remont/communication-devices/#programming-and-setup-all-systems__service-programming-system-sps) .
2. «Fuel Injector Flow Rate Programming»(/chevrolet/express-g2500/2013-2013/remont/testing-diagnostics/#engine-controls-and-fuel-66l-lgh-repair-instructions) for fuel injector flow rate programming.

The replacement of some components will require a setup procedure for complete repair.

If any of the following components are replaced, the Fuel Injector Flow Rate Programming must be performed. Refer to Fuel Injector Flow Rate Programming .

1. Fuel injector
2. Engine control module (ECM)
3. GPCM

Inflatable Restraint Sensing and Diagnostic Module Programming and Setup

Note. The air bag indicator light may remain ON after the body control module (BCM), or inflatable restraint sensing and diagnostic module (SDM) is replaced, and during the programming procedure for the BCM until after the procedure is completed. When installing a new SDM, there may be several DTCs set prior to programming. Once programmed, these DTCs should be in history and can be cleared. If both the rollover sensor and the SDM are replaced at the same time, perform Airbag Vehicle Rollover Sensor Programming and Setup first.

1. If DTC B0090 is set, refer to «DTC B0090»(/chevrolet/express-g2500/2013-2013/remont/airbag/#supplemental-inflatable-restraint-system) .
2. Ignition ON, program the SDM. Refer to «Service Programming System (SPS)»(/chevrolet/express-g2500/2013-2013/remont/communication-devices/#programming-and-setup-all-systems__service-programming-system-sps) .
3. In the BCM Module Setup menu, select Setup SDM Primary Key in BCM. Follow the scan tool on screen instructions.
4. In the SDM Module Setup menu, select Setup SDM. Follow the scan tool on screen instructions.
5. Cycle the ignition from OFF to ON. Verify no DTCs are set. If any DTCs are set, refer to «Diagnostic Trouble Code (DTC) List - Vehicle»(/chevrolet/express-g2500/2013-2013/remont/oem-general-information/#vehicle-diagnostic-information-diagnostic-information-and-procedures__diagnostic-trouble-code-dtc-list) .

Airbag Vehicle Rollover Sensor Programming and Setup

1. Key ON, Engine OFF. With the scan tool perform the Setup New ROS procedure for the inflatable restraint vehicle rollover sensor (ROS).
2. Key OFF then ON again. Clear all codes and verify no current faults are present.

Instrument Cluster Programming and Setup

The instrument panel cluster (IPC) must be setup using the service programming system (SPS). Refer to Service Programming System (SPS) . The odometer information will be preprogrammed to the replacement instrument panel cluster.

Object Alarm Module Programming and Setup

The following service procedures require either a programming or a setup event performed for a complete repair.

Parking Assist Control Module Replacement

If the parking assist control module needs to be replaced, the following procedures must be performed

1. Connect a scan tool to the vehicle and access SPS. Refer to «Service Programming System (SPS)»(/chevrolet/express-g2500/2013-2013/remont/communication-devices/#programming-and-setup-all-systems__service-programming-system-sps)
2. Perform the SPS function Parking Assist Control Module Programming and follow the on-screen instructions.
3. Perform the SPS function Parking Assist Control Module Configuration & Setup and follow the on-screen instructions.
4. Clear DTCs after completing the programming procedure.

Parking Assist Control Module Reprogramming

Do not reprogram the parking assist control module, unless directed by a service procedure, or a service bulletin.

1. Connect a scan tool to the vehicle and access SPS. Refer to «Service Programming System (SPS)»(/chevrolet/express-g2500/2013-2013/remont/communication-devices/#programming-and-setup-all-systems__service-programming-system-sps)
2. Perform the SPS function Parking Assist Control Module Programming and follow the on-screen instructions.
3. Clear DTCs after completing the programming procedure.

Passenger Presence System Programming and Setup

Note. Before the passenger presence system (PPS) can be checked for preloads the front passenger seat must be completely empty of all items. The presence of any items on the front passenger seat will affect the calibration and operation of the PPS. When the preload test is perform, the instrument panel cluster (IPC) and dash lights will begin illuminating at varying intensity. This is normal operation during the preload test procedure and does not indicate additional system faults.

If the PPS is replaced or serviced, perform the preload test procedure for the PPS. Refer to Passenger Presence System Preload Test for the preload test procedure.

EL-49642 SPS Programming Support Tool

Note. DO NOT program a control module unless directed to by a service procedure or a service bulletin. If the ECU is not properly configured with the correct calibration software, the ECU will not control all of the vehicle features properly. Ensure the programming tool is equipped with the latest software and is securely connected to the data link connector. If there is an interruption during programming, programming failure or ECU damage may occur. Stable battery voltage is critical during programming. Any fluctuation, spiking, over voltage or loss of voltage will interrupt programming. Install the EL-49642 SPS Programming Support Tool to maintain system voltage. If not available, connect a fully charged 12 V jumper or booster pack disconnected from the AC voltage supply. DO NOT connect a battery charger. Turn OFF or disable systems that may put a load on the vehicles battery such as; interior lights, exterior lights (including daytime running lights), HVAC, radio, etc. During the programming procedure, follow the SPS prompts for the correct ignition switch position. Clear DTCs after programming is complete. Clearing powertrain DTCs will set the Inspection/Maintenance (I/M) system status indicators to NO.

Diagnostic Aids

1. During radio programming you may be required to select multiple calibrations dependant upon vehicle equipment. Have the vehicle build/RPO information available during the following procedure to ensure the correct calibrations are selected.
2. The XM satellite radio (if equipped) is integrated into the radio. If XM was activated in the previous radio, the replacement radio will require no additional activation steps. Customer subscription information is transferred to the replacement radio when a replacement radio is ordered.

Replace and Program ECU or Reprogram ECU

To program a replacement or an existing ECU, perform the following procedure

1. Install EL-49642 SPS Programming Support Tool.
2. Access the Service Programming System (SPS) and follow the on-screen instructions.
3. On the SPS Supported Controllers screen, select Radio - Programming and follow the on-screen instructions.
4. At the end of programming, choose the "Clear All DTCs" function on the SPS screen.

Unsuccessful Programming Recovery

In the event of an interrupted or unsuccessful programming event, perform the following steps

1. DO NOT turn the ignition OFF. Ensure that all ECU, DLC and programming tool connections are secure and the TIS terminal operating software is up to date.
2. Attempt to reprogram the ECU.
3. If the ECU can still not be programmed, turn the ignition OFF for at least one minute.
4. Turn the ignition ON and attempt to reprogram the ECU. The ECU should program. If the ECU still cannot be programmed, replace the ECU.

Remote Control Door Lock Receiver Programming and Setup

Remote Control Door Lock Receiver Replacement - Copy and Paste TPM Information

This procedure will learn the TPM information to the new RCDLR using the Copy and Paste function on the scan tool. This procedure will extract the TPM Tire Type information as well as the sensor data from the existing RCDLR prior to its replacement and store this information in the scan tool. After RCDLR replacement and SPS programming, the tire type and sensor data stored in the scan tool is written to the new RCDLR, negating the need to perform the tire type setup and sensor learn procedure.

This procedure should be considered as the first programming choice when replacing an RCDLR. The Copy and Paste procedure eliminates the possibility of incorrectly inputting the tire type or learning stray TPM sensors.

1. Using a scan tool, navigate to the Copy and Paste TPM Information procedure and copy the existing TPM information from the RCDLR using the outline below. Follow the on-screen instructions after selecting Step 1: Vehicle Control Systems Module Setup Remote Control Door Lock Receiver Copy and Paste TPM Information Step 1
2. At this point, install the new RCDLR.
3. Program the RCDLR - Refer to «Service Programming System (SPS)»(/chevrolet/express-g2500/2013-2013/remont/communication-devices/#programming-and-setup-all-systems__service-programming-system-sps) .
4. Using a scan tool, navigate to the Copy and Paste TPM Information procedure to paste the stored TPM information using the outline below. Follow the on-screen instructions after selecting Step 2: Vehicle Control Systems Module Setup Remote Control Door Lock Receiver Copy and Paste TPM Information Step 2
5. Program the keyless entry transmitters - Refer to «Remote Control Door Lock Transmitter Learn»(/chevrolet/express-g2500/2013-2013/remont/door-locks-anti-theft-systems/#keyless-entry-system-and-remote-functions) .

Remote Control Door Lock Receiver Replacement - TPM Sensor Learn

This procedure will learn TPM information to the new RCDLR by manually inputting the tire type using the scan tool and performing the TPM sensor learn. This procedure should be performed if the above Copy and Paste procedure can not be completed. An example of this would be an RCDLR that is unable to communicate with the scan tool and is required to be replaced.

1. RCDLR Programming-Refer to «Service Programming System (SPS)»(/chevrolet/express-g2500/2013-2013/remont/communication-devices/#programming-and-setup-all-systems__service-programming-system-sps) .
2. Keyless Entry Transmitter Programming-Refer to «Remote Control Door Lock Transmitter Learn»(/chevrolet/express-g2500/2013-2013/remont/door-locks-anti-theft-systems/#keyless-entry-system-and-remote-functions) .
3. Tire Type Setup: Install a scan tool. Select Remote Control Door Lock Receiver under Module Setup in the Vehicle Control System menu. Select Tire Type/Pressure Selection. Follow the on-sceen instructions.
4. Tire Pressure Monitoring Sensor Learn-Refer to «Tire Pressure Indicator Sensor Learn»(/chevrolet/express-g2500/2013-2013/remont/warning-system/#tire-pressure-monitoring-system) .

Service Programming System (SPS)

Special Tools

EL-49642 SPS Programming Support Tool

For equivalent regional tools, refer to Special Tools .

For step-by-step control module programming instructions, please refer to the techline information system (TIS) terminal.

Review the information below to ensure proper programming protocol.

Note. DO NOT program a control module unless you are directed by a service procedure or you are directed by a General Motors service bulletin. Programming a control module at any other time will not permanently correct a customers concern. It is essential that the TIS terminal, MDI, and/or Scan Tool, is equipped with the latest software before performing service programming. Stable battery voltage is critical during programming. Any fluctuation, spiking, over voltage or loss of voltage will interrupt programming. When required, install the EL-49642 SPS Programming Support Tool to maintain system voltage. If not available, connect a fully charged 12V jumper or booster pack disconnected from the AC voltage supply. DO NOT connect a battery charger. Some modules will require additional programming/setup events to be performed before or after programming. Some vehicles may require the use of a CANDi or MDI module for programming. Review the appropriate service information for these procedures. DTCs may set during programming. Clear DTCs after programming is complete. Clearing powertrain DTCs will set the Inspection/Maintenance (I/M) system status indicators to NO.

Ensure the following conditions are met before programming a control module

1. Vehicle system voltage: There is not a charging system concern. All charging system concerns must be repaired before programming a control module. Battery voltage is greater than 12 volts but less than 16 volts. The battery must be fully charged before programming the control module. Turn OFF or disable any system that may put a load on the vehicles battery, such as the following components: Interior lights Exterior lights including daytime running lights (DRL)-Applying the parking brake, on most vehicles, disables the DRL system Heating, ventilation, and air conditioning (HVAC) systems Engine cooling fans Radio, etc.
2. The ignition switch must be in the proper position. SPS prompts you to turn ON the ignition, with the engine OFF. DO NOT change the position of the ignition switch during the programming procedure, unless instructed to do so.
3. Make certain all tool connections are secure, including the following components and circuits: Scan Tool The RS-232 communication cable port The connection at the data link connector (DLC) The voltage supply circuits MDI The USB, Ethernet or Wireless communication port The connection at the data link connector (DLC)
4. DO NOT disturb the tool harnesses while programming. If an interruption occurs during the programming procedure, programming failure or control module damage may occur.

In the event of an interrupted or unsuccessful programming event, perform the following steps

1. DO NOT turn the ignition OFF. Ensure that all control module and DLC connections are secure and the TIS terminal operating software is up to date.
2. Attempt to reprogram the control module.
3. If the control module can still not be programmed, turn the ignition OFF for at least one minute.
4. Turn the ignition ON and attempt to reprogram the control module. The control module should program. If the control module still cannot be programmed, replace the control module.

After successfully programming the control module, ensure that all post programming procedures are performed; refer to Control Module References for the appropriate control module Programming and Setup document for any required procedures.

Theft Deterrent Module Programming and Setup

1. Connect a scan tool to the vehicle in the Pass-thru arrangement.
2. Turn ON the ignition, with the engine OFF.
3. Ensure that all power consuming devices are turned OFF on the vehicle.
4. On the Techline Terminal, select Service Programming System and follow the Techline Terminal on-screen instructions. Go to TDM Theft Deterrent Module from the controller list and select the appropriate on-screen calibration options.
5. After the programming has completed, turn the ignition OFF for 30 seconds.
6. Turn ON the ignition with the engine OFF.
7. On the Techline Terminal, go to V.T.D. Vehicle Theft Deterrent Learn from the controller list and select Vehicle Theft Deterrent Learn, ECM or PK3 Replaced. Follow the on-screen instructions.
8. At this point the scan tool must remain connected for the duration of the 10-minute relearn procedure.
9. Observe the scan tool, after approximately 12 minutes the scan tool will display "Programming Successful, Turn OFF Ignition". The vehicle is now ready to relearn the key information and/or the passwords on the next ignition switch transition from OFF to CRANK.
10. Turn OFF the ignition and wait 2 minutes.
11. With a master vehicle key, turn the ignition to the RUN position for 15 seconds, then start the vehicle. The TDM and ECM have now relearned the pre-release password and the challenge/response data.
12. With a scan tool, clear any DTCs.

Transmission Control Module Programming and Setup

1. The transmission control module (TCM) must be programmed with the proper software/calibrations. Ensure that the following conditions exist in order to prepare for TCM programming: The battery is fully charged. The ignition switch is in the RUN position. The Techline equipment cable connection at the data link connector (DLC) is secure.
2. Program the TCM using the latest software matching the vehicle. Refer to up-to-date Techline equipment user instructions.
3. If the TCM fails to program, proceed as follows: Ensure that the TCM connection is OK. Inspect the Techline equipment for the latest software version. Attempt to program the TCM. If the TCM still cannot be programmed properly, replace the TCM.

Illustration Tool Number/ Description EL 46079 J 46079 Tire Pressure Monitor Diagnostic Tool EL 49642 EL 50113 Europe- Use recommended equivalent workshop equipment SPS Programming Support Tool

Scheme 12

Scheme 13

See also:
• Data Link References
• Diagnostic System Check - Vehicle
• Diagnostic Trouble Code (DTC) List - Vehicle
• Radio/Navigation System Schematics
• Airbag Vehicle Rollover Sensor Scan Tool Information
• SIR Schematics
• Body Control Module Scan Tool Information
• Body Control System Schematics
• Electronic Brake Control Module Scan Tool Information (With JL4)
• Antilock Brake System Schematics
• Instrument Cluster Schematics
• K20 Engine Control Module: Scan Tool Information (Except Diesel)
• Engine Controls Schematics
• Engine Controls Schematics
• Engine Controls Schematics
• Engine Control Module Replacement
• Engine Control Module Replacement
• Engine Control Module Replacement
• Glow Plug Control Module Scan Tool Information
• Glow Plug Control Module Replacement
• Inflatable Restraint Sensing and Diagnostic Module Scan Tool Information
• Chassis Control Module Scan Tool Information
• Object Alarm Module Scan Tool Information
• Object Detection Schematics
• Theft Deterrent Module Scan Tool Information
• Immobilizer Schematics
• Transmission Control Module Scan Tool Information (4L60-E)
• Automatic Transmission Controls Schematics
• Control Solenoid Valve and Transmission Control Module Assembly Replacement
• Automatic Transmission Controls Schematics
• Transmission Control Module Replacement
• Communication Interface Module Scan Tool Information
• Remote Control Door Lock Receiver Scan Tool Information
• Remote Function Schematics
• Inflatable Restraint Passenger Presence System Scan Tool Information
• CNG Control Module Scan Tool Information
• Instrument Cluster Scan Tool Information
• Reset Transmission Adapts
• Crankshaft Position System Variation Learn
• Crankshaft Position System Variation Learn
• Brake Pedal Position Sensor Learn
• Brake Pedal Position Sensor Learn
• Fuel Composition Diagnosis
• Brake Pedal Position Sensor Learn
• Diesel Particulate Filter (DPF) Regeneration Enable
• Tire Pressure Indicator Sensor Learn
• Radio Programming and Setup
• Airbag Vehicle Rollover Sensor Programming and Setup
• K20 Engine Control Module: Programming and Setup (Gasoline Engines)
• Glow Plug Control Module Programming and Setup
• Inflatable Restraint Sensing and Diagnostic Module Programming and Setup
• Chassis Control Module Programming and Setup
• Object Alarm Module Programming and Setup
• Theft Deterrent Module Programming and Setup
• Control Solenoid Valve and Transmission Control Module Assembly Programming and Setup (6L45/6L50/6L80/6L90)
• Transmission Control Module Programming and Setup
• Remote Control Door Lock Receiver Programming and Setup
• Passenger Presence System Programming and Setup
• Instrument Cluster Programming and Setup
• Service Programming System (SPS)
• Control Module References