Tools Required

J 1859-A Steering Wheel Puller

Caution: Refer to SIR Caution in the Preface section.

1. Disable the SIR System. Refer to SIR Disabling and Enabling in SIR.
2. If you are NOT removing the steering column, ensure the front wheels and tires are in the straight ahead position
3. Remove the inflatable restraint steering wheel module. Refer to Inflatable Restraint Steering Wheel Module Replacement in SIR.



4. Remove the steering shaft nut (2).



5. Use paint in order to place match marks (2) on the steering wheel and on the steering shaft. Use these marks as a guide during installation.




Notice: Do not use any steering wheel puller or side screws other than those recommended as the SIR coil assembly is easily damaged if the correct tools are not used.

6. Use J 1859-A in order to remove the steering wheel (1).

1. If you did NOT replace the steering column, ensure that the front wheels and tires are in the straight ahead position.
2. If you replaced the steering column, ensure that the front wheels and tires did not move.
3. If necessary, center the inflatable restraint steering wheel module coil. Refer to Inflatable Restraint Steering Wheel Module Coil Centering .



4. If you are replacing the steering wheel, use paint in order to place match marks (2) on the new steering wheel in the same position as on the old steering wheel.




Notice: When installing the steering wheel, ensure that the 2 tabs on the SIR coil align with the 2 slots on the steering wheel mounting surface. Failure to align the tabs may cause incorrect alignment of some components during installation. This may damage the SIR coil.

5. Install the steering wheel  (3) to the steering shaft. Fit the 2 tabs on the inflatable restraint steering wheel module coil (5) into the 2 slots in the back of the steering wheel (4). Align the marks (1) on the steering wheel and on the steering shaft.
6. Ensure the steering wheel is in the straight ahead position when the tires and wheels are in the straight ahead position.

Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

7. Install the steering shaft nut (2).

Tighten
Tighten the nut to 33 N·m (23.5 lb ft).

8. Install the inflatable restraint steering wheel module to the steering wheel. Refer to Inflatable Restraint Steering Wheel Module Replacement in SIR.
9. Enable the SIR system. Refer to SIR Disabling and Enabling in SIR.