GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the sunroof window panel from the sunroof module. Refer to Sunroof Window Replacement .
  2. Cycle sunroof to vent position.
  3. Fully close the sunshade.
  4. Remove the screws from the rear brace.

  5. Object Number: 1786056  Size: SH
  6. Lift upward and slightly forward on the rear of the sunshade to clear the rear brace sunshade guide.

  7. Object Number: 1786063  Size: SH
  8. From the inside of the vehicle, with one hand, gently push up on the rear edge of the sunshade until one of the rear sunshade guides disengages from the track.
  9. Push the side of the sunshade where the rear guide has disengaged from the track forward, and the opposite side of the sunshade rearward to disengage the remaining rear sunshade guide.
  10. Continue to rotate the sunshade to disengage one of the front sunshade guides from the track.

  11. Object Number: 766205  Size: SH
  12. Remove the sunshade from the sunroof module.

Installation procedure


    Object Number: 766124  Size: SH

    Important: Be sure to compress the sunshade guide to prevent the guide from breaking and ensure the guide properly engages the track.

  1. From the outside of the vehicle, install one of the front sunshade guides into the sunshade track.

  2. Object Number: 1786080  Size: SH
  3. Repeat step 1 to install the other front guide into the track.
  4. Compress one of the rear sunshade guides and slide it into the track.
  5. Ensure the sunshade is clear of the rear brace and install the remaining rear sunshade guide.

  6. Object Number: 1786063  Size: SH
  7. Cycle the sunshade to ensure proper orientation.
  8. Install the screws for the rear brace.

  9. Object Number: 1786056  Size: SH
  10. Install the sunroof window panel. Refer to Sunroof Window Replacement .