Rear Doors Lock But Do Not Unlock 05 Avalanche

The 2004 chevrolet avalanche has 2 problems reported for power door locks not working properly.

Rear doors lock but do not unlock 05 avalanche.

The truck will not lock the doors when you move the gear shift out of park nor unlock when you put it back to park. The contact owns a 2008 chevrolet avalanche. Inside door electric locks do not function. The rear passenger and endgate doors are controlled by the bcm through the rear door lock unlock relay which is incorporated onto the printed circuit board in the lh.

Average failure mileage is 88 500 miles. The passenger door and both rear doors locks will not lock when using the key fob or pressing the button on the door. The key remote does not open or lock the doors. Chevrolet avalanche 5 out of 5 stars.

Also the front passenger side door will unlock if i use the bottons on my key fob or door but won t unlock when i put the truck in park as it is supposed to do. My back doors on my 2003 avalanche won t unlock unless i manually unlock it on the door i just replaced the door lock actuator and it didn t work. The contact stated that the front and rear driver s side as well as the rear passenger s side doors failed to unlock when engaging with the key fob. From outside the door must be unlocked by key and lower windows to unlock the.

The rear doors will unlock though by either met read more. New gm lh rear door lock w actuator 2008 2009 suburban avalanche gm 25876391 fits. If you want to lock the doors they have to be done by hand.