Gm Power Door Lock Trubble Shooting

Check the fuses and circuit breakers.

Gm power door lock trubble shooting.

The problem shows up as inoperative or intermittent door locks or. Here we will follow a general procedure to troubleshoot a common electric door lock circuit. This will require the driver to use the key to lock or unlock the doors and can disable the power door. Chevy duramax drivers side door not unlocking or locking fix.

Power door locks do not function. With minimum knowledge of electricity or a desire to learn troubleshooting procedures these steps will help you identify and fix any problem with the power locks in your own vehicle. Another symptom of a potential problem with the door lock actuators are power door locks that do not function. It appears that the switch has gotten wet and shorted.

To eliminate other possibilities remove the switch from the driver s side door and unplug it. Inspect the fuse that protects the door lock circuit to ensure it is not blown. In this episode mrs o eats all of eric s cookies then spits lunch out of her mouth. If the power door lock relay fails it will cut off power to the entire power door lock system and may cause them to not function correctly.

For vehicles equipped with door lock cylinders the door can still be opened using the key. Power window problems gm pickups fix power window problems and door lock problems on gm pickups. Power door locks that do not function are another common symptom for a problem with the door lock relay. Power door locks are prone to failures due to electrical interruptions corrosion broken wires or blown fuses.

What is the gmc power window troubleshooting procedure to fix the driver s side door lock which won t power the other windows only its own. If the door lock actuators fail they will disable the power door lock feature from working. If all of the door locks are inoperative start your diagnosis at the fuse box. Find out why a lack of any movement in door l.

Gm has issued a technical service bulletin tsb pit3164b to discuss a problem with door locks and power windows on 2004 09 chevrolet colorado pickups and 2004 09 gmc canyon pickups.