GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 531581  Size: SH
  1. Remove the 6 center console screws (1,2,3,4,5,6).
  2. Remove the center console from the vehicle.
  3. Remove the rear console.

  4. Object Number: 179429  Size: MH
  5. Unsnap the shifter indicator plate, while moving up towards the selector knob, disconnect the indicator light.
  6. Disconnect the shift selector electrical connector.
  7. Disconnect the shift select cable and the park lock cable from the selector.
  8. Remove the park lock cable retainer bolt from the shift selector and set cable aside.
  9. Raise and suitably support the vehicle. Refer to Jacking and Lifting the Vehicle in General Information.
  10. Remove the shift selector retaining nuts.
  11. Lower the vehicle.
  12. Remove the shift selector assembly from the vehicle.
  13. Remove the 2 selector knob screws and the selector knob from the selector lever.
  14. remove the shift indicator plate from the selector.

Installation Procedure


    Object Number: 179429  Size: MH
  1. Install the shift indicator plate to the selector.
  2. Install the selector knob and the 2 screws to the selector lever.
  3. Install the shift selector assembly to the vehicle.
  4. Raise and suitably support the vehicle
  5. 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.

  6. Install the shift selector retaining nuts.
  7. Tighten
    Tighten the nuts to 16 N·m (11.5 lb ft)

  8. Lower the vehicle.
  9. Install and connect the shift select cable to the shift selector.
  10. Connect the park lock cable and install the park lock retainer bolt. (Adjust the cable as necessary).
  11. Tighten
    Tighten the retaining bolt to 11 N·m(8 lb ft)

  12. Connect the shift selector electrical connector.
  13. Important: While pressing down the shift indicator plate towards the shift selector assembly connect the indicator light, firmly snap the shift indicator plate into place.


    Object Number: 531581  Size: SH
  14. Install the center console.
  15. Install the rear console.
  16. Install the 6 console screws (1,2,3,4,5,6).