GM 15110506
Lock, Front Passenger Side

The first step to changing the front side door latch consists of closing the entire window completely. Separate the door trim panel along with the rear section of water deflector. Disconnect the retaining clip of the lock rod from the outside Door Handle and remove the rod from the hook. Begin by unfastening the lock cylinder rod from its position at the cylinder if you have this equipment installed and remove the interior Door Handle. Remove the 3 screws (Part Number: 123456) holding the latch to the door structure. The electrical connectors may need removing from the latch before you remove it from the door. Record the position of both inside and outside handle lock rods before removing them from the latch followed by the actuator. The installation process requires attaching the actuator to the latch followed by installation of the inside and outside handle lock rods according to their noted positions. The door accepts the latch when you position it correctly for electrical connector assembly before reattaching it. Screw in the three parts numbered 123456 to the latch while tightening them to 10 n.m or 89 lb in torque. The installation process requires reattachment of the inside Door Handle while locking the lock cylinder rod to the cylinder when equipped and installing the outside Door Handle lock rod which requires retention with its specific lock rod retaining clip. The process ends with reinstalling both components together: the water deflector along with the door trim panel.

Install the actuator to the top of the latch.

Attach the actuator to the latch.

Align and interlock the first tooth of the gear on the actuator with the first tooth of the gear on the latch.

Reconnect the electrical connectors to the latch.

Disconnect the electrical connectors from the latch.

Attach the rubber bumper to the latch.

Begin by removing the door trim panel.

The water deflector and the door latch assembly.

Reinstall the inside door handle, connect the lock cylinder rod to the cylinder if equipped, and install the lock rod to the outside door handle, securing it with the lock rod retaining clip. Finally, reinstall the water deflector and the door trim panel.

Remove 3 fasteners (part number 123456).

Follow the Fastener Notice in Service Precautions.

Install the outside and inside handle lock rods as previously noted.

Remove the water deflector and the door latch assembly.

Attach the rubber bumper to the latch.

Connect the lock cylinder rod.

Begin by removing the door trim panel.

Take out the actuator from the latch.

Install the 2 screws that retain the actuator to the lock, tightening them to 0.75 Nm (6 lb in).