Removal Procedure
WARNING: This page is about a different car, the 2021 GMC Sierra 3500 HD and 2021 GMC Sierra 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
- Body Lock Pillar Garnish Molding - Remove - Body Lock Pillar Garnish Molding Replacement (Crew Cab, Double Cab)Body Lock Pillar Garnish Molding Replacement (Regular Cab)
Open the rear sliding window approximately 3.5 in (89 mm).
- Remove the rear sliding window control module bolt (1) from the rear sliding window regulator (2).
- Pull forward on the regulator (2) to release it from the rear sliding window module.
Remove 3 rear sliding window control module nuts (1).
- Disconnect the rear sliding window electrical connector from the rear sliding window module (2).
Remove the rear sliding window module (1) from the vehicle.