Removal Procedure
WARNING: This page is about a different car, the 2023 GMC Sierra 3500 HD and 2023 GMC Sierra 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
- Open the pickup box endgate.
Rear Body Structure Stop Lamp Bolt (1) - Remove [2x]
- NOTE:
Some components not shown for graphic clarity.
Rear Body Structure Stop Lamp (1) - Reposition
- Rotate the backup bulb socket (2) a quarter turn counterclockwise to release.
- Pull the backup bulb (3) straight from the backup bulb socket (2).