GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the headliner. Refer to Headlining Trim Panel Replacement.

  2. Object Number: 964588  Size: SH
  3. Depress the tab on the side of the control module.
  4. With the tab depressed, slide the sunroof control module toward the sunroof motor. This will release the control module from the sunroof module.

  5. Object Number: 964562  Size: SH
  6. Remove the control module from the sunroof module and disconnect the electrical connector.

Installation Procedure


    Object Number: 964562  Size: SH
  1. Connect the electrical connector to the sunroof control module.

  2. Object Number: 964601  Size: SH
  3. Insert the control module tabs into the sunroof module slots.
  4. Slide the sunroof express module away from the sunroof motor until it is fully engaged.
  5. Verify the proper operation of the sunroof before securing the headliner.
  6. Install the headliner. Refer to Headlining Trim Panel Replacement.
  7. Refer to Control Module References for programming and setup information.