GM 13584872
Lock Actuator

The replacement process of front side door lock actuators begins with door trim panel removal along with the water deflector followed by Door Latch Assembly disassembly and proceeds with removing the 2 securing screws. The two screws which keep the actuator attached to the lock need to be removed. Use a maneuver that lifts then rotates your actuator from the latch position to detach the rubber Bumper from its hook on the lock until you can take away the actuator from the latch. You must first mount the rubber Bumper onto the latch before rotating the actuator towards the latch until it fully embraces the rubber Bumper. Install the actuator on the top of the latch after confirming that its first gear tooth perfectly aligns and locks in with the first gear tooth of the latch. Position and tighten the two retaining screws on the actuator to lock until they reach 0.75 n.m (6 lb in). Reinsert the water deflector along with the lock and then establish the door trim panel into position.

The replacement of the rear side Door Lock Actuator requires you to first eliminate the door trim panel and water deflector along with the Door Latch Assembly. Obtain the two screws which fasten the actuator to the lock. After lifting the actuator while rotating it away from the latch the rubber Bumper will free itself from the latch and the actuator should be removed. You should start the installation by placing the rubber Bumper onto the latch before directing the actuator toward it to create complete rubber Bumper engagement. Install the actuator above the latch only when the first gear tooth alignment creates proper interlock between the actuator and latch teeth. Secure the actuator to the lock through installing its two screws before tightening them until they reach 0.75 n.m (6 lb in). You should put the lock back into the door while adding the water deflector and door trim panel.