Installation Procedure

WARNING: This page is about a different car, the 2008 GMC Sierra, 2008 GMC Cab & Chassis Sierra, 2008 Chevrolet Silverado, and 2008 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Sunroof Window And Retaining Screws

Courtesy of GENERAL MOTORS CORP.

Position the sunroof window (1) to the vehicle.
Loosely insert the screws (2) that retain the sunroof window (1) to the sunroof module assembly.

NOTE: Refer to Fastener Notice .

Adjust the sunroof window panel as necessary. Refer to Sunroof Window Height and Opening Fit Adjustment .
Tighten: Tighten the screws to 3 N.m (27 lb in).