GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Close the sunroof.
  2. Lower the headliner as necessary. Refer to Headlining Trim Panel Replacement.

  3. Object Number: 280687  Size: MH
  4. Disconnect the wire harness connectors from both ends of the sunroof control module (8).
  5. Remove the nylon tie straps from the control module (8).
  6. Remove the control module (8) from the sunroof assembly by sliding the control module towards the right of the vehicle.

Installation Procedure


    Object Number: 280687  Size: MH
  1. Install the sunroof control module to the sunroof assembly by sliding the control module (8) towards the left side of the vehicle.
  2. Install the nylon tie straps to the control module (8).
  3. Connect the wire harness connectors to both ends of the control module (8).
  4. Install the headliner, as necessary. Refer to Headlining Trim Panel Replacement.
  5. Check for proper operation of the sunroof.
  6. Refer to Control Module References for programming and setup information.