2009 Chevrolet Trailblazer Trunk Lock Cylinder

First, you need to install the lock cylinder to the liftgate. Then, please install the C clip to the groove in the lock cylinder. Finally, you should install the lock rod to the lock cylinder and install the rear wiper motor.

First, you need to remove the rear wiper motor. Then, please remove the lock rod from the lock cylinder and remove the C clip from the groove in the lock cylinder. Finally, you should remove the lock cylinder from the liftgate.