My Driver Door Wont Lock

Chevy duramax drivers side door not unlocking or locking fix.

My driver door wont lock.

The lock works when i use the key in the keyhole. All other doors lock unlock just fine. This is one of the most common reasons why your car door lock is not working. If the battery isnâ t the problem the issue may be with the fob itself.

Circuit testing and voltage drop test. Rust gathers in the lock assembly of the door and jams the door latch. If one door doesnâ t work but. I know it could be the actuator but also some other things have gone wrong i just don t know what those might be or what to test.

The key fob is faulty. This video is a demonstration of conventional methods used to prove an electrical device is faulty before replacing it. If you go to your car. Only the driver door has this problem.

The key fob battery is dead. As a side note when all doors are. If all of the door locks are inoperative start your diagnosis at the fuse box. When this issue occurs it s typically caused by an electrical short or damaged fuse which supplies electricity to the power door lock.

The best way to know for certain is to have a professional mobile mechanic come to your location and complete a power door locks are not working inspection. Rust and dirt accumulation. A common reason for car locks to get jammed is a damaged connection to the car door latch. Diagnosing why your car door won t open from inside or outside.