Gm Power Door Lock Trubble Shooting

For vehicles equipped with door lock cylinders the door can still be opened using the key.

Gm power door lock trubble shooting. Power window problems gm pickups fix power window problems and door lock problems on gm pickups. This will require the driver to use the key to lock or unlock the doors and can disable the power door. An inoperative power door lock can be caused by the switch solenoid wiring problem or mechanical problem within the linkage of the affected door. If all of the door locks are inoperative start your diagnosis at the fuse box.

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. It appears that the switch has gotten wet and shorted. Power door locks do not function.

Find out why a lack of any movement in door l. The problem shows up as inoperative or intermittent door locks or. Has a look at this 2008 gmc 2500hd that seems to. Ohhh yeah and eric o.

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. If the door lock actuators fail they will disable the power door lock feature from working. Check the fuses and circuit breakers. Chevy duramax drivers side door not unlocking or locking fix.

Another symptom of a potential problem with the door lock actuators are power door locks that do not function. 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. Here we will follow a general procedure to troubleshoot a common electric door lock circuit. 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.

Power door locks are prone to failures due to electrical interruptions corrosion broken wires or blown fuses.