How To Change Power Door Lock Actuator 2005 Chevy Silverado

Unplug the door lock actuator electrical connector.

How to change power door lock actuator 2005 chevy silverado.

Transfer the mounting bracket and dust cover to the new lock actuator. Plug in the wiring harness and lock rods. Install the new door lock actuator 5 40 use a couple coarse threaded bolts rather than rivets to re install the door lock actuator. Again the difficulty was not bad to replace the motor.

When you push it up all the way 1 it will push itself off of the actuator. There was no room and led to many nicks and cuts. It did require removing the door handle. That motor as posted above is 30.

Removing the door latch assembly was a pain. Door lock systems operate the actuator by toggling positive negative voltage to the actuator. Unclip the lock rods and unplug the wiring harness. Way cheaper than the whole assembly.

Once the actuator is free from the door it should be hanging by the interior lock rod. You should see the voltage polarity toggle with each switch activation. Pull the actuator so you can get a handle on the electrical connection.