Diagnostic Aids
WARNING: This page is about a different car, the 2003 Pontiac Montana, 2003 Oldsmobile Silhouette, and 2003 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.
Inspect the door lock switch plate plungers and pads for the following conditions:
- Proper door plunger operation.
- Clean electrical contact from the door plungers to the B-pillar contacts.
- Proper alignment of the door plungers to the B-pillar contacts.