GMC Workshop Service and Repair Manuals

Sunroof / Moonroof Weatherstrip: Service and Repair

Sunroof Window Weatherstrip Replacement

Removal Procedure

1. Remove the sunroof window. Refer to Sunroof Window Replacement   (See: Sunroof / Moonroof Panel/Service and Repair).

2. Carefully remove the sunroof window weatherstrip from the perimeter of the sunroof window.

Installation Procedure

1. Carefully install the sunroof window weatherstrip to the perimeter of the sunroof window, ensuring that the weatherstrip is fully seated.
2. Install the sunroof window to the sunroof module assembly. Refer to Sunroof Window Replacement   (See: Sunroof / Moonroof Panel/Service and

Repair).

3. Ensure that the sunroof does not have any air or waterleaks.