Steering Wheel & Steering Column Chevrolet Cutaway G3500

Fastener Tightening Specifications

Fastener Tightening Specifications

Scheme 1

Scheme 2

Scheme 3

Scheme 4

Symptoms - Steering Wheel and Column

Review the system description and operation in order to familiarize yourself with the system functions. Refer to Steering Wheel and Column Description and Operation .

Visual/Physical Inspection

1. Inspect for aftermarket devices which could affect the operation of the steering wheel and column.
2. Inspect the easily accessible or visible system components for obvious damage or conditions which could cause the symptom.

Symptoms List

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

1. «Steering Column Tilt Function Inoperative»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column__steering-column-tilt-function-inoperative)
2. «Lock System Does Not Unlock»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column__lock-system-does-not-unlock)
3. «Lock System Does Not Lock»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column__lock-system-does-not-lock)
4. «Lock System Sticks in Start»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column__lock-system-sticks-in-start)
5. «Key Cannot Be Removed in the Off Lock Position»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column__key-cannot-be-removed-in-the)
6. «High Lock Effort»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column__high-lock-effort)
7. «Noise in Steering Column»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column__noise-in-steering-column)
8. «High Shift Effort»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column__high-shift-effort)
9. «Looseness in Steering Column»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column__looseness-in-steering-column)

Steering Column Tilt Function Inoperative

Steering Column Tilt Function Inoperative

Lock System Does Not Unlock

Lock System Does Not Unlock

Lock System Does Not Lock

Lock System Does Not Lock

Lock System Sticks in Start

Lock System Sticks in Start

Key Cannot Be Removed in the Off Lock Position

Key Cannot Be Removed in the Off Lock Position

High Lock Effort

High Lock Effort

Noise in Steering Column

Noise in Steering Column

High Shift Effort

High Shift Effort

Looseness in Steering Column

Looseness in Steering Column

Tools Required

J 42640 Steering Column Anti-Rotation Pin. See Special Tools and Equipment .

Removal Procedure

1. Install the J 42640 in the steering column lower access hole. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
2. Remove the intermediate shaft bearing. Refer to «Intermediate Steering Shaft Bearing Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
3. Remove the intermediate shaft seal (1) from the intermediate shaft bearing (2).

Installation Procedure

1. Install the intermediate shaft seal (1) to the intermediate shaft bearing (2).
2. Install the intermediate shaft bearing. Refer to «Intermediate Steering Shaft Bearing Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
3. Remove the J 42640 from the steering column lower access hole. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .

J 42640 Steering Column Anti-Rotation Pin. See Special Tools and Equipment .

1. Install the J 42640 in the steering column lower access hole. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
2. Remove the intermediate shaft bearing. Refer to «Intermediate Steering Shaft Bearing Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
3. Remove the upper intermediate shaft (2) to steering column retaining nut and bolt (1).
4. Disconnect the upper intermediate shaft from the steering column and remove the upper intermediate shaft.

1. Install the upper intermediate shaft and connect the upper intermediate shaft to the steering column.
2. Install the upper intermediate shaft (2) to steering column retaining nut and bolt (1). Tighten: Tighten the nut to 64 N.m (47 lb ft).
3. Install the intermediate shaft bearing. Refer to «Intermediate Steering Shaft Bearing Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
4. Remove the J 42640 from the steering column lower access hole. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .

J 42640 Steering Column Anti-Rotation Pin. See Special Tools and Equipment .

1. Install the J 42640 in the steering column lower access hole. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
2. Mark the lower intermediate shaft to the power steering gear to aid in reassembly.
3. Remove the lower intermediate shaft to power steering gear retaining bolt.
4. Disconnect the lower intermediate shaft from the power steering gear.
5. Remove the lower intermediate shaft to the intermediate shaft bearing retaining bolt.
6. Disconnect the lower intermediate shaft from the intermediate shaft bearing.
7. Remove the lower intermediate shaft from the vehicle.

1. Install the lower intermediate shaft to the vehicle.
2. Connect the lower intermediate shaft to the intermediate shaft bearing.
3. Install the lower intermediate shaft to the intermediate shaft bearing retaining bolt. Tighten: Tighten the bolt to 30 N.m (22 lb ft).
4. Align the marks made at removal and install the lower intermediate shaft to the power steering gear.
5. Install the lower intermediate shaft to the power steering gear retaining bolt. Tighten: Tighten the bolt to 61 N.m (45 lb ft).
6. Remove the J 42640 from the steering column lower access hole. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .

J 42640 Steering Column Anti-Rotation Pin. See Special Tools and Equipment .

1. Install the J 42640 in the steering column lower access hole. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
2. Remove the lower intermediate shaft. Refer to «Intermediate Steering Shaft Replacement - Lower»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
3. Remove the power steering reservoir (3) mounting nuts (4). Position power steering reservoir out of the way.
4. Remove the cruise control module (3) mounting nuts (2). Position cruise control module out of the way.
5. Remove the intermediate shaft seal to the cowl mounting screws.
6. Pull the intermediate shaft seal down and remove the upper intermediate shaft to intermediate shaft bearing retaining bolt.
7. Remove the intermediate shaft bearing bracket retaining nuts.
8. Remove the intermediate shaft lower brace retaining nut.
9. Remove the intermediate shaft bearing from the studs on the cowl and disconnect the intermediate shaft bearing from the upper intermediate shaft.
10. Remove the intermediate shaft bearing.
11. Remove the intermediate shaft seal.

1. Install the intermediate shaft seal.
2. Connect the intermediate shaft bearing to the upper intermediate shaft.
3. Connect the intermediate shaft bearing to the studs on the cowl.
4. Install the intermediate shaft bearing lower brace retaining nut. Tighten: Tighten the nut to 30 N.m (22 lb ft).
5. Install the intermediate shaft bearing bracket retaining nuts. Tighten: Tighten the nuts to 30 N.m (22 lb ft).
6. Install the upper intermediate shaft to the intermediate shaft bearing retaining bolt. Tighten: Tighten the bolt to 30 N.m (22 lb ft).
7. Install the intermediate shaft seal upper retaining screws. Tighten: Tighten the screws to 2 N.m (18 lb in).
8. Reposition the cruise control module (3) and install the cruise control module mounting nuts (2). Tighten: Tighten the nuts to 5 N.m (44 lb in).
9. Reposition the power steering reservoir (3) and install the power steering reservoir mounting nuts (4). Tighten: Tighten the nuts to 6.5 N.m (58 lb in).
10. Install the lower intermediate shaft. Refer to «Intermediate Steering Shaft Replacement - Upper»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
11. Remove the J 42640 from the steering column lower access hole. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .

Inspection Procedure

1. Inspect the capsules on the steering column bracket assembly. All capsules must be securely seated in the bracket slots and inspected for any loose conditions when pushed or pulled by hand.
2. Observe how the bracket is attached to the jacket assembly. If the capsules are not securely seated and the bracket is bolted to the jacket assembly, replace only the bracket. If the capsules are not securely seated and the bracket is welded to the jacket assembly, replace only the jacket assembly.
3. Inspect for jacket assembly collapse by measuring the distance from the lower edge of the upper jacket to a defined point on the lower jacket. Replace the jacket assembly if the measured dimensions are not within specifications.
4. Visually inspect the steering shaft for sheared injected plastic (1). If the steering shaft shows sheared plastic, replace the steering shaft.
5. Any frame damage that could cause a bent steering shaft must have the steering shaft runout checked. Using a dial indicator at the lower end of the steering shaft, rotate the steering wheel. The runout must not exceed 1.60 mm (0.06 in).

Scheme 5

1. Disable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
2. Remove the steering wheel from the column. Refer to «Steering Wheel Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
3. Remove the tilt lever from the lower trim cover. Refer to «Tilt Lever Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
4. If necessary, remove the 2 pan head tapping screws (1, 2) from the lower trim cover (3). Remove the lower trim cover (3). If screws are not present in the lower trim cover, proceed to the next step.
5. Gently unsnap the lower trim cover from the upper trim cover.
6. If necessary, remove 1 TORX® head screw (1) from the upper trim cover (2). If a screw is not present, remove the upper trim cover (2).

1. Install the upper trim cover (2) onto the steering column. Install 1 TORX® head screw (1) into the upper trim cover (2). Tighten: Tighten the screw to 1.5 N.m (13 lb in).
2. Install the lower trim cover (3) onto the steering column. Install 2 pan head tapping screws (1, 2) into the lower trim cover (3). Tighten Tighten 1 pan head tapping screw (1) to 3.5 N.m (31 lb in). - Tighten 1 pan head tapping screw (2) to 2 N.m (18 lb in).
3. Install the upper and lower trim covers onto the steering column.
4. Slide the shift lever seal down the shift lever.
5. Gently snap the upper and lower trim covers together.
6. Install the tilt lever into the lower trim cover. Refer to «Tilt Lever Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
7. Install the steering wheel onto the steering column. Refer to «Steering Wheel Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
8. Enable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.

J 42759 Ignition Switch Connector Release Tool. See Special Tools and Equipment .

1. Disconnect the negative battery cable. Refer to «Battery Negative Cable Disconnect/Connect Procedure»(/chevrolet/cutaway-g3500/1997-2012/remont/charging-system/#battery-charging-system-and-starting-system) in Engine Electrical.
2. Disable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
3. Remove the hush and knee bolster. Refer to «Knee Bolster Bracket Replacement - Left»(/chevrolet/cutaway-g3500/1997-2012/remont/gauges-instrument-panels/#instrument-panel-system-displays-gauges-and-console) in Instrument Panel, Gauges, and Console.
4. Remove the steering column trim covers. Refer to «Steering Column Trim Covers Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
5. With the key installed, turn the key to the RUN position.
6. Install an allen wrench into the hole on top of the lock cylinder housing. Push down on the allen wrench to release the tab on the lock cylinder inside the lock cylinder housing.
7. Slide the lock cylinder out of the lock cylinder housing.
8. Disconnect the passlock and key buzzer from the lock cylinder housing.
9. Insert J 42759 into the lock cylinder housing to release the tabs on the ignition switch. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
10. Pull the ignition switch out of the lock cylinder housing.
11. Disconnect the connector from the ignition switch.

1. Verify the alignment of the gear (1) in the ignition switch (2). If gear (1) not in position shown, turn gear in ignition switch (2) until you reach the correct position.
2. Use a screwdriver to rotate the lock cylinder housing gear counterclockwise until it hits a stop.
3. Connect the connector to the ignition switch.
4. Insert the ignition switch into the lock cylinder housing. The tabs (2) on the ignition switch MUST be seated inside the lock cylinder housing (1) for proper installation.
5. Use a screwdriver to rotate the lock cylinder housing gear clockwise to the START position allowing it to spring return into the RUN position.
6. Align the lock cylinder and install the lock cylinder into the lock cylinder housing.
7. Connect the passlock and key buzzer into the lock housing.
8. Install the steering column trim covers. Refer to «Steering Column Trim Covers Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
9. Install the hush and knee bolster. Refer to «Knee Bolster Bracket Replacement - Left»(/chevrolet/cutaway-g3500/1997-2012/remont/gauges-instrument-panels/#instrument-panel-system-displays-gauges-and-console) in Instrument Panel, Gauges, and Console.
10. Enable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
11. Connect the negative battery cable. Refer to «Battery Negative Cable Disconnect/Connect Procedure»(/chevrolet/cutaway-g3500/1997-2012/remont/charging-system/#battery-charging-system-and-starting-system) in Engine Electrical.

1. Disconnect the negative battery cable. Refer to Engine Electrical.
2. Disable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
3. Lower the hush and knee bolster. Refer to «Knee Bolster Bracket Replacement - Left»(/chevrolet/cutaway-g3500/1997-2012/remont/gauges-instrument-panels/#instrument-panel-system-displays-gauges-and-console) in Instrument Panel.
4. Remove the steering column trim covers. Refer to «Steering Column Trim Covers Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
5. With the key installed, turn the key to the RUN position.
6. Install an allen wrench into the hole on top of the lock cylinder housing. Push down on the allen wrench to release the tab on the lock cylinder inside the lock cylinder housing.
7. Slide the lock cylinder out of the lock cylinder housing.

1. Install the key into the lock cylinder.
2. Use a screwdriver to rotate the lock cylinder housing gear clockwise to the start position - allowing it to spring return into the RUN position.
3. Align the lock cylinder and install into the lock cylinder housing.
4. Install the steering column trim covers. Refer to «Steering Column Trim Covers Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
5. Install the hush and knee bolster. Refer to «Knee Bolster Bracket Replacement - Left»(/chevrolet/cutaway-g3500/1997-2012/remont/gauges-instrument-panels/#instrument-panel-system-displays-gauges-and-console) in Instrument Panel.
6. Enable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
7. Connect the negative battery cable. Refer to Engine Electrical.

1. Disable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
2. Remove the ignition switch. Refer to «Ignition Switch Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
3. Remove the turn signal cancel cam. Refer to «Steering Column Tilt Head Housing Replacement (Tilt)»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
4. Remove the park lock cable from the lock cylinder housing.
5. Remove 3 TORX® screws.
6. Remove the lock cylinder housing from the steering column.

1. Install 3 TORX® screws into the lock cylinder housing. Tighten: Tighten the TORX® screws to 7 N.m (62 lb in).
2. Install the turn signal cancel cam. Refer to «Steering Column Tilt Head Housing Replacement (Tilt)»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
3. Install the park lock cable into the lock cylinder housing.
4. Install the ignition switch. Refer to «Ignition Switch Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
5. Enable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.

1. Disable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
2. Remove the upper and lower trim covers. Refer to «Steering Column Trim Covers Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
3. Remove the wire harness assembly (1) from the wire harness strap (2).
4. Disconnect the turn signal and multifunction switch assembly connector from the SIR system coil connector.
5. Slide the 2 connectors (2) of the turn signal and multifunction switch assembly out of the bulkhead connector (1).
6. Remove the 2 pan head tapping screws (1) and (3) from the turn signal and multifunction switch assembly (2).
7. Remove the turn signal and multifunction switch assembly (2) from the steering column tilt head assembly.

1. Install the turn signal and multifunction switch assembly (2) onto the steering column tilt head assembly.
2. Screw the 2 pan head tapping screws (1) and (3) into the turn signal and multifunction assembly (2). Tighten Tighten the top pan head tapping screw (1) to 3 N.m (27 lb in). Tighten the side pan head tapping screw (3) to 7 N.m (62 lb in).
3. Slide the 2 connectors (2) of the turn signal and multifunction switch assembly into the bulkhead connector (1).
4. Connect the turn signal and multifunction switch assembly connector to the SIR coil connector.
5. Install the wire harness assembly (1) into the wire harness strap (2).
6. Install the upper and lower trim covers. Refer to «Steering Column Trim Covers Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
7. Enable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.

Scheme 6

1. Disable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
2. Slide the shift lever seal (2) up the shift lever (4).
3. If necessary, remove the steering column trim covers. Refer to «Steering Column Trim Covers Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
4. Disconnect the shift lever connector at the base of the column.
5. Remove the shift lever screw (3) from the shift lever assembly (4).
6. Remove the shift lever and seal from the linear shift assembly.
7. Remove the shift lever seal (2) from the shift lever (4).

1. Install the shift lever seal (2) onto the shift lever assembly (4).
2. Install the shift lever assembly (4) to linear shift assembly.
3. Install the shift lever screw (3) into the shift lever assembly (4). Tighten: Tighten the screw to 20 N.m (15 lb ft).
4. Slide the shift lever seal (2) down the shift lever assembly (4).
5. Align the shift lever seal into the steering column trim covers.
6. If necessary, install the steering column trim covers. Refer to «Steering Column Trim Covers Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
7. Enable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.

Scheme 7

1. Disable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
2. Remove the upper and lower trim covers. Refer to «Steering Column Trim Covers Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
3. Remove the shift lever assembly. Refer to «Shift Lever Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
4. With a screwdriver carefully pry the automatic transmission shift lock control away from the steering column jacket.
5. The lock cylinder should be in the OFF-LOCK position.
6. Insert a small screwdriver into the slot on the ignition lock cylinder case and push against the locking tab to remove the park lock cable assembly (1).
7. Remove the 3 flat-head 6-lobed socket tap screws from the linear shift assembly.
8. Remove the linear shift assembly.

1. Install the linear shift assembly and secure by using 3 flat-head 6-lobed socket tap screws. The linear shift assembly must be out of the PARK position to install the lower socket tap screw. Tighten: Tighten the screws to 10 N.m (89 lb in).
2. Connect the park lock cable assembly (1) into the ignition lock cylinder case. The lock cylinder should be in the OFF-LOCK position. The locking tab at the end of the park lock cable assembly (1) must be installed into the ignition lock cylinder case.
3. Install the automatic transmission shift lock control.
4. Install the gear shift lever and put the column in the NEUTRAL position.
5. Adjust the automatic transmission shift lock control. Pull the tab (1) out on the block side (2) of the automatic transmission shift lock control. Press on the adjuster block (2) to compress the internal adjuster spring to disengage the adjuster teeth. Slide the adjuster block as far away from the solenoid as possible. Lock in place by pushing the tab (1) back in.
6. Inspect the automatic transmission shift lock control. The automatic transmission shift lock control must lock the gear shift lever when it is put into the PARK position. When the column is installed in the vehicle you will not be able to shift the gear shift lever out of the PARK position without pressing on the brake pedal. The solenoid will be energized. Readjust if needed.
7. Install the shift lever assembly. Refer to «Shift Lever Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
8. Install the upper and lower trim covers. Refer to «Steering Column Trim Covers Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
9. Enable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.

Scheme 8

Pull the lever out of the steering column.

1. Align the lever in the steering column.
2. Push the lever into the steering column.

1. Disable the SIR system. Refer to «SIR Disabling and Enabling Zones»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system__sir-disabling-and-enabling-zones) in SIR.
2. Remove the inflator module. Refer to «Inflatable Restraint Steering Wheel Module Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
3. Remove the horn plunger from the steering column by pressing inward to the stop and rotating horn plunger 90 degrees.
4. Remove the horn contact plate retaining screws from the steering wheel.
5. Remove the horn plunger from the steering wheel.

1. Install the horn plunger to the steering wheel.
2. Install the horn contact plate retaining screws to the steering wheel. Tighten: Tighten the screws to 5.5 N.m (49 lb in).
3. Install the horn plunger to the steering column.
4. Install the inflator module. Refer to «Inflatable Restraint Steering Wheel Module Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
5. Enable the SIR system. Refer to «SIR Disabling and Enabling Zones»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system__sir-disabling-and-enabling-zones) in SIR.

Steering Wheel Control Switch Assembly Replacement

Tools Required

1. J 1859-A Steering Wheel Puller. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
2. J 42578 Steering Wheel Puller Legs. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .

1. Disable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
2. Remove the inflator module. Refer to «Inflatable Restraint Steering Wheel Module Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
3. Disconnect the steering wheel control electrical connector.
4. Remove the steering wheel nut.
5. Install J 42578 and J 1859-A to the steering wheel. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
6. Use J 42578 and J 1859-A in order to remove the steering wheel. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
7. Remove J 42578 and J 1859-A from the steering wheel. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
8. Remove the controls and the control harness from the steering wheel.

1. Install the controls and the control harness to the steering wheel.
2. Install the wiring through the steering wheel.
3. Install the steering wheel.
4. Connect the steering wheel control electrical connector.
5. Install the steering wheel nut. Tighten: Tighten the nut to 41 N.m (30 lb ft).
6. Install the inflator module. Refer to «Inflatable Restraint Steering Wheel Module Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
7. Enable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) .

J 1859-A Steering Wheel Puller. See Special Tools and Equipment .

J 36541-A Steering Wheel Puller Adapter. See Special Tools and Equipment .

J 42578 Steering Wheel Puller Legs. See Special Tools and Equipment .

1. Remove the inflatable restraint steering wheel module. Refer to «Inflatable Restraint Steering Wheel Module Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
2. Mark the relationship of the steering wheel (1) to the column (3).
3. Remove the steering wheel nut (2).
4. Use the J 1859-A with J 36541-A or J 42578 to remove the steering wheel from the column. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .

Scheme 9

1. With the marked relationship references in line, install the steering wheel (1) onto the column (3). NOTE: Refer to «Fastener Notice»(/chevrolet/cutaway-g3500/1997-2012/remont/oem-general-information/#cautions-and-notices__fastener-notice) in Cautions and Notices.
2. Install the steering wheel nut (2). Tighten: Tighten the steering wheel nut to 41 N.m (30 lb ft).
3. Install the inflatable restraint steering wheel module. Refer to «Inflatable Restraint Steering Wheel Module Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.

Scheme 10

1. Disable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
2. Remove the upper and lower trim covers. Refer to «Steering Column Trim Covers Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
3. Install the tilt lever onto the steering column tilt head assembly.
4. Use the tilt lever to tilt the column to the UP position.
5. Remove the tilt spring (1) from the steering column support assembly (2) and from the steering column tilt head assembly (3) by using the following procedure: Pry up the tilt spring (1) until a bulge occurs and most of the tilt spring tension is removed. Secure the tilt spring (1) with locking pliers. Continue prying up the tilt spring (1) until the tilt spring disengages from the post on the steering column support assembly (2) and from the steering column tilt head assembly (3).
6. Remove the spring guide (1) from the tilt spring (2).

1. Use the tilt lever to tilt the column to the UP position.
2. Install the spring guide into the tilt spring.
3. Install the tilt spring (1) onto the steering column support assembly (2) and onto the steering column tilt head assembly by using the following procedure: Install the tilt spring (1) onto the steering column tilt head assembly. Install the tilt spring (1) onto the post on the steering column support assembly (2).
4. Install the upper and lower trim covers. Refer to «Steering Column Trim Covers Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
5. Enable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.

Scheme 11

1. Disable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
2. Remove the turn signal cancel cam assembly. Refer to «Turn Signal Cancel Cam and Upper Bearing Thrust Washer»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column__turn-signal-cancel-cam-and-upper) .
3. Remove the turn signal and multifunction switch assembly only. Refer to «Multifunction, Turn Signal Switch Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
4. Slide the turn signal switch housing off of the steering column shaft assembly.
5. Remove the tilt head housing and steering shaft as an assembly. Refer to «Lower Bearing and Steering Column Jacket Replacement (Column Shift Tilt)»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column__lower-bearing-and-steering-column-jacket) or «Lower Bearing and Steering Column Jacket Replacement (Column Shift Standard)»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column__lower-bearing-and-steering-column-jacket) .
6. Remove the tilt head from the steering shaft.

1. Install the tilt head onto the steering shaft.
2. Install the tilt head housing and steering shaft as an assembly. Refer to «Lower Bearing and Steering Column Jacket Replacement (Column Shift Tilt)»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column__lower-bearing-and-steering-column-jacket) or «Lower Bearing and Steering Column Jacket Replacement (Column Shift Standard)»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column__lower-bearing-and-steering-column-jacket) .
3. Slide the turn signal switch housing onto the steering column shaft assembly.
4. Install the turn signal and multifunction switch assembly only. Refer to «Multifunction, Turn Signal Switch Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
5. Install the turn signal cancel cam assembly. Refer to «Turn Signal Cancel Cam and Upper Bearing Thrust Washer»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column__turn-signal-cancel-cam-and-upper) .
6. Enable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.

Turn Signal Cancel Cam and Upper Bearing Thrust Washer

Tools Required

1. J 23653-SIR Steering Column Lock Plate Compressor. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
2. J 42137 Cam Orientation Plate Adapter. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .

Scheme 12

1. Disable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
2. Remove the SIR coil. Refer to «Inflatable Restraint Steering Wheel Module Coil Replacement (Coil)»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
3. Remove and discard the bearing retainer using J 23653-SIR and J 42137 . See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
4. If standard column, remove the following parts from the steering shaft assembly: The cam orientation plate (4) The turn signal cancel cam assembly (3) The upper bearing spring (2) The thrust washer (1)
5. If tilt column, remove the following parts from the steering column shaft assembly: The cam orientation plate (5) The turn signal cancel cam assembly (4) The upper bearing spring (3) The upper bearing inner race seat (2) The inner race (1)

1. If standard column, install the following parts onto the steering shaft assembly: The thrust washer (1) The upper bearing spring (2) Lubricate the turn signal cancel cam assembly (3) with GM P/N 12377900 (Canadian P/N 10953529). The turn signal cancel cam assembly (3) onto the steering shaft assembly The cam orientation plate (4) onto the steering shaft assembly
2. If tilt column, install the following parts onto the steering column shaft assembly: Lubricate the inner race (1) with GM P/N 12345718 (Canadian P/N 10953516) The inner race (1) The upper bearing inner race seat (2) The upper bearing spring (3) Lubricate the turn signal cancel cam assembly (4) with GM P/N 12377900 (Canadian P/N 10953529). The turn signal cancel cam assembly (4) onto the steering shaft assembly The cam orientation plate (5)
3. Install the new bearing retainer onto the steering shaft assembly.
4. Compress the cam orientation plate using J 23653-SIR and J 42137 . See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
5. Firmly seat the bearing retainer into the groove on the steering shaft assembly.
6. Remove J 23653-SIR . See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
7. Install the SIR coil. Refer to «Inflatable Restraint Steering Wheel Module Coil Replacement (Coil)»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
8. Enable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.

J 42640 Steering Column Anti-Rotation Pin. See Special Tools and Equipment .

1. Disable the supplemental inflatable restraint (SIR) system. Refer to «SIR Disabling and Enabling Zones»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system__sir-disabling-and-enabling-zones) in SIR.
2. Remove the knee bolster. Refer to «Knee Bolster Bracket Replacement - Left»(/chevrolet/cutaway-g3500/1997-2012/remont/gauges-instrument-panels/#instrument-panel-system-displays-gauges-and-console) in Instrument Panel, Gages and Console.
3. Lock the steering column through the access hole in the lower steering column trim cover using the J 42640 . See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
4. Disconnect the transmission shift cable (1) from the column.
5. Disconnect the steering column electrical connector.
6. Disconnect the steering wheel position sensor electrical connector, if equipped.
7. Remove the wiring harness retaining pin from the bottom of the column.
8. Remove the upper intermediate shaft pinch bolt (1) from the steering column and remove the shaft from the steering column.
9. Remove the steering column brackets retaining nuts.
10. Remove the steering column from the vehicle.

1. Install the steering column to the vehicle.
2. Install the steering column brackets retaining nuts. Tighten: Tighten the nuts to 30 N.m (22 lb ft).
3. Install the upper intermediate shaft and connect the upper intermediate shaft to the steering column.
4. Install the upper intermediate shaft (2) to steering column retaining nut and bolt (1). Tighten: Tighten the nuts to 64 N.m (47 lb in).
5. Install the wiring harness retaining pin to the bottom of the column.
6. Connect the steering wheel position sensor electrical connector, if equipped.
7. Connect the steering column electrical connector to the vehicle wiring harness. Tighten: Tighten the connector to 6 N.m (53 lb in).
8. Connect the transmission shift cable (1) to the steering column.
9. Install the knee bolster. Refer to «Knee Bolster Bracket Replacement - Left»(/chevrolet/cutaway-g3500/1997-2012/remont/gauges-instrument-panels/#instrument-panel-system-displays-gauges-and-console) in Instrument Panel, Gages, and Console.
10. Enable the SIR system. Refer to «SIR Disabling and Enabling Zones»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system__sir-disabling-and-enabling-zones) in SIR.
11. Remove J 42640 from the steering column. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .

Lower Bearing and Steering Column Jacket Replacement (Column Shift Tilt)

Tools Required

1. J 21854-01 Pivot Pin Remover. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
2. J 41688 Centering Sphere Installer-Tilt Steering Wheel. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .

1. Disable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
2. Remove the shift lever assembly. Refer to «Shift Lever Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
3. Remove the ignition lock cylinder. Refer to «Ignition Lock Cylinder Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
4. Remove the ignition lock cylinder case. Refer to «Ignition Lock Cylinder Case Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
5. Remove the tilt spring assembly only. Refer to «Tilt Spring Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
6. Inspect the steering column for accident damage. Refer to «Steering Column Accident Damage Inspection»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
7. Remove the 2 pan head tapping screws from the turn signal and multifunction switch assembly.
8. Remove the turn signal and multifunction switch assembly.
9. Remove the A/T shift lock control using the following procedure: Put the shift lever clevis into the NEUTRAL position. Use a small screwdriver to pry the A/T shift lock control away from the steering column jacket assembly and the cable shift cam assembly.
10. Remove the linear shift assembly. Refer to «Linear Shift Assembly Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
11. Remove the inner boot seal (4).
12. Remove the steering shaft seal (3) from the adapter and bearing assembly (1).
13. Remove the shaft seal retainer (2) from the adapter and bearing assembly (1).
14. Remove the adapter and bearing assembly (1) from the steering shaft assembly.
15. Use J 21854-01 to remove the 2 pivot pins (3) from the steering column tilt head assembly (1). See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
16. Install the tilt lever into the tilt head assembly (1).
17. Pull back on the tilt lever and at the same time pull the tilt head assembly (1) down and away from the steering column.
18. Remove the tilt head assembly (1) with the steering shaft assembly from the steering column jacket assembly (2).
19. Remove the tilt lever.
20. Remove the steering shaft assembly (2) from the steering column tilt head assembly (1).
21. Tilt the race and upper shaft assembly (1) 90 degrees to the lower shaft assembly (2).
22. Disengage the race and upper shaft assembly (1) from the lower shaft assembly (2).
23. Insert the race and upper shaft assembly (1) into J 41688 . See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
24. Insert J 41688 into a vise. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
25. Rotate the driver 90 degrees in the counterclockwise direction in order to disengage the centering sphere from the race and upper shaft assembly.
26. Remove the race and upper shaft assembly (1) from J 41688 . See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
27. Remove the shaft preload spring and the centering sphere from J 41688 . See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
28. If necessary, discard the old centering sphere and the old shaft preload spring.
29. Remove the 4 TORX® head screws (2) from the steering column support assembly (1).
30. Discard the 4 TORX® head screws.
31. Remove the steering column support assembly (1) from the steering column jacket assembly.

1. Attach the steering column support assembly (1) to the steering column jacket assembly (3) with the 4 TORX® head screws (2). Tighten: Tighten the screws to 17 N.m (13 lb ft).
2. Lubricate the centering sphere (1) with GM P/N 12345718 (Canadian P/N 10953516).
3. Insert the centering sphere (1) and the joint preload spring (2) into J 41688 . See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
4. Place the base of J 41688 into a vise. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
5. Compress the centering sphere and the joint preload spring.
6. Rotate the driver 90 degrees in the clockwise direction until the arms lock in place.
7. Attach the race and upper shaft assembly (1) to J 41688 . See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
8. Rotate the race and upper shaft assembly (1) downward 90 degrees until the centering sphere is locked in place.
9. Remove the race and upper shaft assembly and J 41688 from the vise. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
10. Disassemble J 41688 by separating the base. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
11. Remove the race and upper shaft assembly, which is now attached to the centering sphere, from J 41688 . See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
12. Lubricate the exposed steering shaft with GM P/N 12345718 (Canadian P/N 10953516).
13. Align the lower steering shaft assembly to the race and upper shaft assembly by using the alignment marks.
14. Tilt the lower steering shaft assembly at 90 degrees to the race and upper shaft assembly.
15. Install the lower steering shaft assembly onto the race and upper shaft assembly.
16. Install the steering shaft assembly (2) into the steering column tilt head assembly (1).
17. Install the steering shaft assembly with the tilt head assembly (1) into the steering column jacket assembly (2).
18. Maneuver the tilt lever and push the tilt head assembly (1) up towards the steering column in order to lock the steering wheel lock shoes in place.
19. Lubricate the pivot pins (1) with GM P/N 12346293 (Canadian P/N 992723).
20. Firmly seat each pivot pin (1) into the tilt head assembly.
21. Stake the steering column support assembly in the 3 locations around each pivot pin.
22. Install the adapter and bearing assembly (1) onto the steering column jacket assembly by performing the following procedure: Align the tab on the adapter and bearing assembly (1) with the slot in the steering column jacket assembly. Push the adapter and bearing assembly (1) onto the steering shaft assembly until the tab snaps into the slot.
23. Install the shaft seal retainer (2) onto the adapter and bearing assembly (1). Align the slots of the shaft seal retainer (2) to the ribs of the adapter and bearing assembly (1). Push the shaft seal retainer (2) onto the steering shaft assembly so that the retainer (2) contacts the adapter and bearing assembly (1).
24. Install the steering shaft seal (3) onto the steering shaft assembly.
25. Install the inner boot seal (4) onto the steering shaft assembly.
26. Install the linear shift assembly. Refer to «Linear Shift Assembly Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
27. Install the A/T shift lock control.
28. Put the shift lever clevis into the NEUTRAL position.
29. Adjust the A/T shift lock control by performing the following steps: Pull out the tab (1) on the adjuster block (2) side of the A/T shift lock control. Press on the adjuster block (2) to compress the internal adjuster spring which disengages the adjuster teeth. Slide the adjuster block (2) as far away from the solenoid as possible. Push inward on the tab (1) in order to lock the adjuster block (2) in place.
30. Inspect the A/T shift lock control for the following items: The A/T shift lock control must lock the shift lever clevis when the shift lever clevis is put into the PARK position. Once the steering column is installed in the vehicle, the gear shift lever must remain in the PARK position unless the brake pedal is depressed. The solenoid will be energized.
31. Adjust the A/T shift lock control if needed.
32. Install the turn signal and multifunction switch assembly onto the steering column tilt head assembly.
33. Screw the 2 pan head tapping screws into the turn signal and multifunction switch assembly. Tighten: Tighten the screws to 7 N.m (62 lb in).
34. Install the tilt spring only. Refer to «Tilt Spring Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
35. Install the ignition lock cylinder case. Refer to «Ignition Lock Cylinder Case Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
36. Install the ignition lock cylinder. Refer to «Ignition Lock Cylinder Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
37. Install the shift lever assembly. Refer to «Shift Lever Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
38. Enable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.

Lower Bearing and Steering Column Jacket Replacement (Column Shift Standard)

1. Disable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
2. Remove the shift lever assembly. Refer to «Shift Lever Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
3. Remove the ignition lock cylinder. Refer to «Ignition Lock Cylinder Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
4. Remove the ignition lock cylinder case. Refer to «Ignition Lock Cylinder Case Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
5. Inspect the steering column for accident damage. Refer to «Steering Column Accident Damage Inspection»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
6. Remove the 2 pan head tapping screws from the turn signal and multifunction switch assembly.
7. Remove the turn signal and multifunction switch assembly.
8. Remove the A/T shift lock control in the following way: Put the shift lever clevis into the NEUTRAL position. Use a small screwdriver to pry the A/T shift lock control away from the steering column jacket assembly and the cable shift cam assembly.
9. Remove the linear shift assembly. Refer to «Linear Shift Assembly Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
10. Remove the inner boot seal (4).
11. Remove the steering shaft seal (3) from the adapter and bearing assembly (1).
12. Remove the shaft seal retainer (2) from the adapter and bearing assembly (1).
13. Remove the adapter and bearing assembly (1) from the steering shaft assembly.
14. Remove the steering shaft assembly (1) from the steering column support assembly (2) and the steering column jacket assembly (3).
15. Remove the 4 TORX® head screws (1) from the support assembly (2).
16. Discard the 4 TORX® head screws (1).
17. Remove the support assembly (2) from the jacket assembly (3).

1. Attach the steering column support assembly (2) to the steering column jacket assembly (3) with the 4 TORX® head screws (1). Tighten: Tighten the screws to 17 N.m (13 lb ft).
2. Install the steering shaft assembly (1) into the steering column support assembly (2).
3. Install the adapter and bearing assembly (1) onto the jacket assembly by performing the following procedure: Align the tab on the adapter and bearing assembly (1) with the slot in the jacket assembly. Push the adapter and bearing assembly (1) onto the steering shaft assembly until the tab snaps into the slot.
4. Install the shaft seal retainer (2) onto the adapter and bearing assembly (1): Align the slots of the shaft seal retainer (2) to the ribs of the adapter and bearing assembly (1). Push the shaft seal retainer (2) onto the steering shaft assembly.
5. Install the steering shaft seal (3) onto the steering shaft assembly.
6. Install the inner boot seal (4) onto the steering shaft assembly.
7. Install the linear shift assembly. Refer to «Linear Shift Assembly Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
8. Install the A/T shift lock control.
9. Put the shift lever clevis into the NEUTRAL position.
10. Adjust the A/T shift lock control by performing the following procedure: Pull out the tab (1) on the adjuster block side (2) of the A/T shift lock control. Press on the adjuster block (2) to compress the internal adjuster spring which disengages the adjuster teeth. Slide the adjuster block (2) as far away from the solenoid as possible. Push inward on the tab (1) in order to lock the adjuster block in place.
11. Inspect the A/T shift lock control for the following conditions: The A/T shift lock control must lock the shift lever clevis when the shift lever clevis is put into the PARK position. Once the steering column is installed in the vehicle, the gear shift lever must remain in the PARK position unless the brake pedal is depressed. The solenoid will be energized.
12. Readjust the A/T shift lock control if needed.
13. Install the turn signal and multifunction switch assembly onto the steering column housing assembly.
14. Screw the 2 pan head tapping screws into the turn signal and multifunction switch assembly. Tighten: Tighten the screws to 7 N.m (62 lb in).
15. Install the ignition lock cylinder case. Refer to «Ignition Lock Cylinder Case Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
16. Install the ignition lock cylinder. Refer to «Ignition Lock Cylinder Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
17. Install the shift lever assembly. Refer to «Shift Lever Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
18. Enable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.

Scheme 13

1. Disable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
2. Remove the upper and lower trim covers. Refer to «Steering Column Trim Covers Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
3. Remove the wire harness strap.
4. Rotate the key alarm connector (1) 90 degrees.
5. Gently pull the key alarm connector (1) out of the ignition lock cylinder case assembly (2).
6. Disconnect the connector from the ignition switch assembly.
7. Remove the wires encased in the ignition switch clip, which is located on the side of the ignition switch.
8. Disconnect all connectors attached to the wire harness assembly.

1. If the steering wheel has steering wheel controls, install the inflatable restraint steering wheel module coil. Refer to «Inflatable Restraint Steering Wheel Module Coil Replacement (Coil)»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
2. Connect all of the connectors from the new wire harness assembly.
3. Push the key alarm connector (1) into the ignition lock cylinder case assembly (2).
4. Rotate the key alarm connector (1) 90 degrees so that the key alarm connector (1) locks into place.
5. Install the wires back into the ignition switch clip, which is located on the side of the ignition switch.
6. Install the wire harness strap.
7. Install the upper and lower trim covers. Refer to «Steering Column Trim Covers Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
8. Enable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.

Tools Required

1. J 42640 Steering Column Anti-Rotation Pin. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .

1. Disable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.
2. Lock the steering column through the access hole in the lower trim cover using J 42640 . See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
3. Remove the steering column from the vehicle. Refer to «Steering Column Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
4. Remove the sensor connector by using a suitable tool in order to pull the connector down around the right side of the steering column for accessibility.
5. Remove the sensor retainer from the steering shaft.
6. If reusing the sensor (1), remove the position sensor by pulling the sensor straight out from the bearing adapter (3) until the sensor is almost off the steering shaft (2). Install a pin into the sensor before removing from the steering shaft (2). Do not remove the pin until the sensor is re-installed.
7. If replacing the sensor (1), remove the sensor by pulling the sensor straight out from the bearing adapter (3) and off the steering shaft.

Scheme 14

1. If reusing the sensor, with the pin still installed, align the sensor onto the steering shaft (2) and into the bearing adapter (3).
2. Install the sensor onto the steering shaft (2) and into the bearing adapter (3).
3. The sensor must be set to approximately 3.00 mm gap between the sensor and the bearing adapter.
4. Install the sensor connector.
5. Remove the pin from the sensor.
6. Install the sensor retainer onto the steering shaft.
7. Install the steering column to the vehicle. Refer to «Steering Column Replacement»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
8. Remove J 42640 from the steering column. See «Special Tools and Equipment»(/chevrolet/cutaway-g3500/1997-2012/remont/ignition-switchsteering-lock/#steering-wheel-steering-column) .
9. Enable the SIR system. Refer to «SIR Disabling and Enabling Zone 3»(/chevrolet/cutaway-g3500/1997-2012/remont/airbag/#supplemental-inflatable-restraint-system) in SIR.

1. Verify the type of steering wheel position sensor.
2. From the technicians point of view, the FRONT of the sensor (1) connector will be on the right.
3. Remove the connector from the sensor.
4. Remove the sensor (1) from the adapter and bearing assembly.
5. To install the sensor, proceed to step 1 in the installation section.
6. From the technicians point of view, the FRONT of the sensor will have: A foam ring (2) A pin hole (1) for centering the pin. Note the location of the pin hole. A flush rotor flange cuff (4)
7. Make an alignment mark on the flush rotor flange cuff (3).
8. Remove the connector from the sensor.
9. Remove the sensor from the adapter and bearing assembly.
10. To install the sensor, proceed to step 5 in the installation procedure.
11. From the technicians point of view, the FRONT of the sensor will have: A raised rotor flange cuff (3) An alignment mark (2) on the rotor flange cuff (3) for installation A pin hole (1) for the centering pin. Note the location of the pin hole.
12. Remove the connector from the sensor.
13. Remove the sensor from the adapter and bearing assembly.
14. To install the sensor, proceed to step 9 in the installation procedure.
15. From the technicians point of view, the FRONT of the sensor will have: A raised rotor flange cuff (3) An alignment mark (2) on the rotor flange cuff (3) for installation A pin hole (1) for the centering pin. Note location of the pin hole. A sensor clip in FRONT of the sensor
16. Remove the connector from the sensor.
17. Remove the sensor clip from the sensor.
18. Remove the sensor from the adapter and bearing assembly.
19. To install the sensor, proceed to step 13 in the installation procedure.
20. From the technicians point of view, the FRONT of the sensor will have: A flush rotor flange cuff (3) A pin hole (1) for the centering pin. Note the location of the pin hole. An alignment mark (2) on the flush rotor flange cuff (3) for installation
21. Remove the connector from the sensor.
22. Remove the sensor from the adapter and bearing assembly.
23. To install the sensor, proceed to step 17 in the installation procedure.
24. From the technicians point of view, the FRONT of the sensor will have: A flush rotor flange cuff (4) A pin hole (2) for the centering pin- Note the location of the pin hole. An alignment mark (3) on the flush rotor flange cuff (4) for installation A foam ring (1)
25. Remove the connector from the sensor.
26. Remove the sensor from the adapter and bearing assembly.
27. To install the sensor, proceed to step 21 in the installation procedure.

Scheme 15

1. If installing a new sensor, it will come with a pin installed in the sensor. Do not remove the pin until the sensor is seated.
2. From the technicians point of view, the FRONT of the sensor (1) connector will be on your right. From the technicians point of view, the BACK of the sensor (2) connector will be on your left.
3. Looking at the FRONT of the sensor, align the sensor with the steering shaft and install into the adapter and bearing assembly.
4. Install the connector to the sensor.
5. From the technicians point of view, the FRONT of the sensor will have: A foam ring (4) A pin hole (7) for the centering pin- Note the location of the pin hole. A flushed rotor flange cuff (6) An alignment mark (5) for installation
6. From the technicians point of view, the BACK of the sensor will have: Double D flats (1) A foam ring (3) An alignment tab (2) for installing into the adapter and bearing assembly A view of the inside of the connector
7. Looking at the FRONT of the sensor, align the sensor with the steering shaft and install into the adapter and bearing assembly.
8. Install the connector to the sensor.
9. From the technicians point of view, the FRONT of the sensor will have: A pin hole (3) for the centering pin- Note location of the pin hole. A raised rotor flange cuff (5) An alignment mark (4) for installation
10. From the technicians point of view, the BACK of the sensor will have: Double D flats (1) An alignment tab (2) for installing into the adapter and bearing assembly
11. Looking at the FRONT of the sensor, align the sensor with the steering shaft and install into the adapter and bearing assembly.
12. Install the connector to the sensor.
13. From the technicians point of view, the FRONT of the sensor will have: A pin hole (2) for the centering pin- Note the location of the pin hole. A raised rotor flange cuff (4) An alignment mark (3) for installation
14. From the technicians point of view, the BACK of the sensor will have an alignment tab (1) for installation. This sensor does not have double D flats.
15. Looking at the FRONT of the sensor, align the sensor with the steering shaft and install into the adapter and bearing assembly.
16. Install the connector to the sensor.
17. From the technicians point of view, the FRONT of the sensor will have: A pin hole (2) for the centering pin- Note the location of the pin hole. A flush rotor flange cuff (4) An alignment mark (3) for installation
18. From the technicians point of view, the BACK of the sensor will have an alignment tab (1) for installation. This sensor does not have double D flats.
19. Looking at the FRONT of the sensor, align the sensor with the steering shaft and install into the adapter and bearing assembly.
20. Install the connector to the sensor.
21. From the technicians point of view, the FRONT of the sensor will have: A pin hole (3) for the centering pin- Note location of the pin hole. A flush rotor flange cuff (5) An alignment mark (4) for installation A foam ring (6)
22. From the technicians point of view, the BACK of the sensor will have: Double D flats (1) An alignment tab (2) for installing into the adapter and bearing assembly
23. Looking at the FRONT of the sensor, align the sensor with the steering shaft and install into the adapter and bearing assembly.
24. Install the connector to the sensor.

Inflatable Restraint Steering Wheel Module Coil Centering

Note. The new SIR coil assembly will be centered. Improper alignment of the SIR coil assembly may damage the unit, causing an inflatable restraint malfunction.

1. Verify the following conditions before centering the SIR coil: The wheels on the vehicle are straight ahead. The block tooth (1) of the steering shaft assembly is in the 12 o'clock position. The ignition switch is in the LOCK position.
2. If the front (5) of the SIR coil has a centering window (4), and the back side (2) includes a spring service lock (1), perform the following steps: Hold the SIR coil with the face up. While depressing the spring service lock, rotate the coil hub clockwise until the coil ribbon stops. Rotate the coil hub slowly, counterclockwise, until the centering window appears yellow and both arrows (3) line up. Release spring service lock between the locking tab. The SIR coil is now centered. Align the centered SIR coil with the horn tower and slide onto the steering shaft assembly.
3. If the front (4) of the SIR coil has a centering window (3), and the back side (1) includes NO spring service lock, perform the following steps: Hold the SIR coil with the face up. Rotate the coil hub clockwise until the coil ribbon stops. Rotate the coil hub slowly, counterclockwise until the centering window appears yellow and both arrows (2) line up. This is the CENTER position. While holding the coil hub in the CENTER position, align the SIR coil with the horn tower and slide onto the steering shaft assembly.
4. If the front side (3) of the SIR coil has NO centering window, but the back side (2) includes a spring service lock (1), perform the following steps: Hold the SIR coil with the back side up. While depressing the spring service lock, rotate the coil hub in the direction of the arrow (4) until the coil ribbon stops. Still pressing the spring service lock, rotate the coil hub in the opposite direction 21/2 revolutions. Release the spring service lock between locking tabs. The SIR coil is now centered. Align the centered SIR coil with the horn tower and slide onto the steering shaft assembly.
5. If the front side (2) of the SIR coil has NO centering window, and the back side (1) includes NO spring service lock, perform the following steps: Hold the SIR coil with the face up. Rotate the coil hub in the direction of the arrow until the coil ribbon stops. Rotate the coil hub, slowly, counterclockwise, for 21/2 revolutions. This is the CENTER position. While maintaining the coil hub in the CENTER position, align the centered SIR coil with the horn tower and slide onto the steering shaft assembly.
6. If double wire harness strap is installed onto the wire harness assembly and column, you must route the wires up against the steering column. One wire harness strap will surround one lead from the coil to the steering column. The other wire harness strap will surround all leads to the steering column.

Steering Wheel and Column Description and Operation

The steering wheel and column has 4 primary functions

1. Vehicle steering
2. Vehicle security
3. Driver convenience
4. Driver safety

Vehicle Steering

The steering wheel is the first link between the driver and the vehicle. The steering wheel is fastened to a steering shaft within the column. At the lower end of the column, the intermediate shaft connects the column to the steering gear.

Vehicle Security (Some Vehicle Models)

Theft deterrent components are mounted and designed into the steering column. The following components allow the column to be locked in order to minimize theft

1. The ignition switch
2. The steering column lock (manual transmission only)
3. The ignition cylinder

Driver Convenience

The steering wheel and column may also have driver controls attached for convenience and comfort. The following controls may be mounted on or near the steering wheel or column.

1. The turn signal switch
2. The hazard switch
3. The headlamp dimmer switch
4. The wiper/washer switch
5. The horn pad/cruise control switch
6. The redundant radio/entertainment system controls
7. The tilt or tilt/telescoping functions
8. The navigation/OnStar® features
9. The HVAC controls

Driver Safety

The energy-absorbing steering column compresses in the event of a front-end collision, which reduces the chance of injury to the driver. The mounting capsules break away from the mounting bracket in the event of an accident.

Special Tools

Special Tools Illustration Tool Number/ Description J 1859-A Steering Wheel Puller J 21854-01 Pivot Pin Remover J 23653-SIR Steering Column Lock Plate Compressor J 36541-A Steering Wheel Puller Adapter J 41688 Tilt Steering Wheel Centering Sphere Installer J 42137 Cam Orientation Plate Adapter J 42578 Steering Wheel Puller Legs J 42640 Steering Column Anti-Rotation Pin J 42759 Ignition Switch Connector Release Tool

Scheme 16

Scheme 17

Scheme 18

Scheme 19

Scheme 20

Scheme 21

Scheme 22

Scheme 23

See also:
• Key and Lock Cylinder Coding
• Automatic Transmission Range Selector Cable Adjustment
• Automatic Transmission Range Selector Cable Adjustment
• Inflatable Restraint Steering Wheel Module Coil Replacement (Coil)
• Automatic Transmission Range Selector Cable Replacement
• Automatic Transmission Range Selector Cable Replacement
• Fastener Notice
• SIR Caution
• Battery Negative Cable Disconnect/Connect Procedure
• Knee Bolster Bracket Replacement - Left
• SIR Disabling and Enabling Zones
• Steering Wheel and Column Description and Operation
• Steering Column Tilt Function Inoperative
• Lock System Does Not Unlock
• Lock System Does Not Lock
• Lock System Sticks in Start
• Key Cannot Be Removed in the Off Lock Position
• High Lock Effort
• Noise in Steering Column
• High Shift Effort
• Looseness in Steering Column
• Lower Bearing and Steering Column Jacket Replacement (Column Shift Tilt)
• Tilt Spring Replacement
• Fastener Tightening Specifications
• Turn Signal Cancel Cam and Upper Bearing Thrust Washer