Removal Procedure
WARNING: This page is about a different car, the 2002 GMC Safari and 2002 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT:
If door lock cylinders require replacement for any reason, apply a coating of GM P/N 12346241 or equivalent lubricant inside of the lock case and the cylinder keyway prior to assembling and installing the cylinder.
- Remove the trim panel. Refer to TRIM PANEL REPLACEMENT - DOOR .
- Use a sharp bladed tool in order to separate the water deflector at the perforations. Refer to WATER DEFLECTOR REPLACEMENT - FRONT DOOR .
- Remove the access hole plug (1).
- Remove the lock rod from the door handle.
- Remove the nuts from the door handle (4).
- Remove the door handle from the door (2).
- Remove the lock rod from the lock cylinder (3).
- Remove the lock cylinder retainer.
- Remove the lock cylinder and the gasket (5) from the door.