Removal Procedure

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.

Remove the sliding door rear lock. Refer to LOCK REPLACEMENT - SLIDING DOOR REAR .
Remove the detent switch retaining screw from the body side of the lock.

Fig 1: Removing Detent Switch Retaining Screw From Body Side Of Lock
Courtesy of GENERAL MOTORS CORP.
Pull the detent switch from the locating hole on the lock.
Rotate and pull the detent switch arm from the lock arm.

Fig 2: Pulling Detent Switch Arm From Lock Arm
Courtesy of GENERAL MOTORS CORP.
Remove the detent switch from the lock.

Fig 3: Removing Detent Switch From Lock
Courtesy of GENERAL MOTORS CORP.