What can cause this.
Passenger side door lock will not unlock.
Reverse the process when you install the new door lock assembly.
Remove the door lock assembly.
Chevy duramax drivers side door not unlocking or locking fix.
Car will however just lock and unlock when car is in motion at random times.
Chevy duramax drivers side door not unlocking or locking fix.
If your car door lock still does not function properly after repairing the door lock actuator then there may be further diagnosis of the door lock and actuator assembly or a possible electronic component failure.
Unbolt the door lock assembly from the door and then pull the assembly out.
You have a broken wire.
Push down the clip to loosen the rod then pull the rod up and out of the door.
The solenoid is bad.
Here is a link to a forum with pictures and detailed steps for an older model toyota camry.
Replacing it may require removing the car door panel.
If it works sometimes you probably have a broken wire.
Luckily this is the easiest and cheapest items that can go wrong.
This time the door should open.
The interior switch buttons and remotes will not unlock the passenger side door.
Again if one door doesn t work but others do the problem could be with the door lock solenoid.
Re install the door panel using the reverse steps.
If your key fob remote lock unlock doesn t work but the locks work on the door you need a new battery.
Car locks putting car into gear and unlocks when car in park.
The lock up and down button does move slightly when actuated but does not go all the way u read more.
I can lock doors however from driver side only not passanger but can lock doors when car in park not while car in motion.
Push down the plastic clip on the door handle rod.
Unlock the door with the electronic device and operate the outside door handle again.
If the lock isn t getting power hold the lock switch either up or down and then open and close the door repeatedly to see if the lock will work.
Cannot unlock doors from driver side or passanger side of car.