Removal - Steering Column
NOTE:
This procedure is to be used when replacing the steering column. It is written to reflect that objective. If the column is to be removed as one assembly, or without removing the steering wheel, the steering wheel must be turned from the straight ahead position to the RIGHT 180° and locked in place. Lock the column in this position by removing the key from the key cylinder. This MUST be performed before the steering coupler to the gear is disconnected. This is done to prevent the chance of damaging the clockspring. When reconnecting the steering coupler to the intermediate shaft, verify the front wheels have not moved from their position when column was removed. If during column reinstallation, any doubt is present as to whether the clockspring is properly centered, the clockspring centering procedure Step 19
MUST be performed prior to connecting the steering coupler.
- Remove remote ground cable from ground stud on shock tower and isolate ground cable from vehicle by installing isolator on stud (Fig 1 ).
- Remove the fuse panel cover from the left end of the instrument panel (Fig 2 ).
- Remove the 2 screws behind the fuse panel cover attaching the lower instrument panel cover to the instrument panel (Fig 3 ).
- Remove the lower instrument panel cover. The lower instrument panel cover is attached by retaining clips along the top and right edge.
- Remove the wiring harness connector from the trunk release switch in the lower instrument panel cover (Fig 4 ).
- Remove the parking brake release cable, from the park brake release handle in the lower instrument panel cover (Fig 5 ).
- Remove the 4 bolts (Fig 6 ) mounting the reinforcement (Fig 6 ) to the instrument panel. Remove the reinforcement from the instrument panel. Remove the diagnostic connector (Fig 7 ) from the reinforcement.
- Before beginning removal of steering column assembly from vehicle, be sure front wheels of vehicle are in the STRAIGHT-AHEAD position.CAUTION: When removing the steering wheel, use care not to damage the steering wheel finish. The wood grain on some steering wheels can be easily marred.
- Remove the speed control switches (Fig 8
) from the steering wheel. The speed control switches are mounted to the steering wheel by two screws (one screw, each switch) which are accessible from the back side of the steering wheel. Disconnect the wire connector from each switch.
WARNING: WHEN AN UNDEPLOYED AIRBAG IS TO BE REMOVED FROM THE STEERING WHEEL, DISCONNECT BATTERY GROUND CABLE AND ISOLATE. ALLOW SYSTEM CAPACITOR TO DISCHARGE FOR TWO MINUTES, THEN BEGIN AIRBAG REMOVAL.WARNING: WHEN HANDLING AN UNDEPLOYED AIRBAG DURING SERVICE OF THE STEERING COLUMN, THE FOLLOWING PRECAUTIONS SHOULD BE OBSERVED. AT NO TIME SHOULD ANY SOURCE OF ELECTRICITY BE PERMITTED NEAR THE INFLATOR ON THE BACK OF THE AIRBAG MODULE. WHEN CARRYING A LIVE MODULE, THE TRIM COVER SHOULD BE POINTED AWAY FROM THE BODY TO MINIMIZE INJURY IF MODULE ACCIDENTLY DEPLOYS. IF AIRBAG MODULE IS PLACED ON A BENCH OR OTHER SURFACE, PLASTIC COVER SHOULD BE FACE UP TO MINIMIZE MOVEMENT IN CASE OF ACCIDENTAL DEPLOYMENT.
- Remove the 2 bolts attaching the driver airbag to the steering wheel (Fig 9 ).
- Remove the driver airbag from the steering wheel.
- Disconnect the electrical connector from the back of the airbag (Fig 10 ). Connector is removed by pulling it straight out of the airbag. Do not twist the connector when removing it from the airbag.
- Remove the horn switch wire from the clockspring horn wire (Fig 10 ).
- If optional audio control switches are present on the rear of the steering wheel, disconnect the 4-way connector between the clockspring and steering wheel wiring harness.
- Remove the steering wheel attaching nut from the steering column shaft (Fig 11
).CAUTION: When installing wheel puller on steering wheel, be sure puller bolts are fully seated in the threaded holes in the steering wheel. If bolts are not fully seated in the threaded holes, threads may be stripped out when removing the steering wheel.
- Install puller on steering wheel as shown (Fig 12
).
CAUTION: Do not bump or hammer on steering wheel or steering column shaft when removing steering wheel from steering column.
- Remove steering wheel from steering column shaft.NOTE: The upper shroud on this steering column is retained to the steering column by a snap fit to the lower shroud. When removing the upper shroud from the steering column lower shroud, DO NOT use a hard or sharp tool. This will damage the shrouds. If a tool must be used, use a soft tool such as a trim stick.
- Remove the steering column upper shroud from the steering column using the following procedure. First, on the right seam between the upper and lower shrouds, push in on seam at the forward end. When the upper shroud unsnaps, pull the upper shroud upward away from the lower. Repeat this procedure on the opposite side of the column to release the upper shroud from the lower. Remove the upper shroud from the steering column.
- Remove the tilt lever (Fig 13 ) from the steering column.
- Remove the two screws attaching the lower shroud to the steering column (Fig 14 ). Remove the lower shroud from the steering column.
- Remove the wiring harness connectors from the clockspring (Fig 15 ).
- Remove the two screws (Fig 16 ) mounting the clockspring to the steering column. Remove the clockspring from the steering column.
- If the vehicle is equipped, disconnect the wire harness connector at the SKIM module. Remove the mounting screw and unclip the module from the key cylinder halo bezel.
- Remove the wiring harness from the routing clip on the top of the multifunction switch. Remove the 2 screws (Fig 17 ) mounting the multifunction switch to the steering column. Remove the multifunction switch, with the wiring harness attached, from the steering column.
- Remove the 2 screws (Fig 18 ) mounting the ignition switch to the steering column. Remove the ignition switch, with the wiring harness attached, from the steering column.
- If the vehicle is equipped with a floor mounted shifter, depress the locking tab on the shifter/ignition interlock cable (Fig 19 ) and remove the cable from the key lock housing.
- If the vehicle is equipped with a steering column mounted shift lever, remove the brake transmission shift interlock (BTSI) solenoid from the shift lever mechanism (Fig 20
). To do so, perform the following:
- Disconnect the wiring harness connector from the solenoid.
- Remove the retainer clip from the end of the solenoid (Fig 21 ).
- Slide the solenoid straight off the shift lever mounting stud.
- If the vehicle is equipped with a steering column mounted shift lever, remove the shift cable from the shifter mechanism. Unlock the cable lock, then, the shift cable is removed by inserting a screwdriver between the shift cable and the shifter mechanism and prying the cable off the pin (Fig 22 ).
- Remove the shift cable mounting bracket (Fig 23 ) from the steering column. The shift cable mounting bracket is mounted to the steering column by the 2 mounting screws (Fig 23 ).
- Remove the 2 air ducts (Fig 24 ) from under the steering column.
- Remove retaining pin in steering column coupler pinch bolt (Fig 25 ). Remove the pinch bolt from the steering column coupler. The pinch bolt nut is caged to coupler and is not removable. Separate the steering column flex coupler from steering intermediate shaft.
- Remove the 2 steering column upper mounting bracket to support bracket nuts (Fig 26 ). Then loosen the 2 bolts attaching the steering column lower mounting bracket to support bracket (Fig 26 ).
- Remove the steering column from the support bracket by pulling it rearward, then out of the car.