GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 233576  Size: SH
  1. Gently pry loose the high mounted stoplamp and cover assembly (2).
  2. Disconnect the high mounted stoplamp electrical connector.
  3. Remove the assembly from the vehicle.

  4. Object Number: 241430  Size: SH
  5. Unclip the 6 plastic retainers (1) from each and remove the quarter upper trim panels (2).

  6. Object Number: 431997  Size: SH
  7. Push in the tab (3) on the headrest guide.
  8. Remove each of the head restraints (1) from the vehicle.

  9. Object Number: 240014  Size: SH
  10. Remove the following components from the vehicle:
  11. • The 2 plastic retainers (1)
    • The rear window trim panel (2).

Installation Procedure


    Object Number: 240014  Size: SH
  1. Install the rear window trim panel (2). Secure the trim panel with the 2 plastic retainers (1).

  2. Object Number: 431997  Size: SH
  3. Align the head restraint posts into the head rest guides.
  4. Push in the tab (3) on the head restraint guide in order to install each of the head restraints (1) to the vehicle. Ensure that the retainer lock engages.

  5. Object Number: 241430  Size: SH
  6. Install the quarter upper trim panels (2). Ensure that the plastic retainers are fully engaged.

  7. Object Number: 233576  Size: SH
  8. Connect the high mounted stoplamp electrical connector.
  9. Install the high mounted stoplamp and cover assembly (2) to the vehicle.