GM Service Manual Online
For 1990-2009 cars only

Object Number: 806998  Size: A2

The power door lock switch is located on the driver's and front passenger's door armrest.

Press the front of the switch to lock all doors, or press the rear of the switch to unlock all doors.

The rear doors do not have power door lock switches. Instead, each rear door has a manual lever that works only that door's lock.

If your vehicle is equipped with the content theft-deterrent system, the power door lock switch may cause the system to arm. See Content Theft-Deterrent for more information.