Normally when the door locks malfunction in the manner you described it is caused by a failing bcm.
2009 malibu door lock relay location.
Remove the old door lock relay.
When i press the lock button it only locks the right rear door.
Outside rearview mirror switch.
I have a 2008 chevy malibu that has door locking unlocking problems.
Same with the unlock.
Get the new relay out of its package.
The fix is to replace the bcm.
For vehicles equipped with door lock cylinders the door can still be opened using the key.
For those located under the dash in the middle of the cab behind.
The door locks in the malibu are controlled by the bcm body control module.
I was told it is the lock actuator.
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.
The problem is the same using the key fob.
Install the new relay into the slot in which the old one sat.
Power door locks that do not function are another common symptom for a problem with the door lock relay.
Average repair cost is 600 at 53 450 miles.
Door unlock pcb relay driver door unlock pcb relay and door lock pcb relay.
Is there one on every door.
Heated seat control module ka1 emergency vehicle rear compartment lid lamps relay t53 pwr mir fuse.
The vehicle is a mercury mystique also known as a ford contour.
Many people have replaced this elect.
The 2009 chevrolet malibu has 30 problems reported for power door locks malfunctioning.
Thats today sometimes this changes where none of the locks work properley.
With a pair of needle nose pliers pull out the relay.
The engine is human made.
Using a diagram locate the door lock relay.
Install the new door lock relay.
Power door locks not working.