Dealership replaced the actuator in it to correct the problem.
Power lock wont work on drivers door 2009 tahoe.
Put in a new cigarette lighter fuse and the door locks worked again.
Usual cause the power door locks utilize individual solenoids in each of the doors that activate the door lock mechanism.
But it won t lock or unlock my driver door when i activate the switch from the inside.
After 15k miles the drivers door would no longer lock unlock using the key fob or electric door switch.
The driver lock has completely quit and the other 3 doors work randomly.
Disappointed to say the least.
2002 z 71 tahoe my driver s side power door lock does not work at all.
Door locks on 3 of 4 doors 2009 tahoe 78000 miles.
You can yank the fuse and do a reset when the door lock misbehave again or you can take it to a shop and have the door lock software updated to correct the problem.
Have searched prices of new locks and probably will repair myself.
It will not lock unlock any of the doors.
When i put it in drive all doors except the drivers will lock and when put it in park all doors will unlock except driver s door.
No movement at all.
The passenger side will lock unlock all of the doors except the driver s side.
Of course it is also possible that the wiring harness between the driver side door and cowl is.
Vehicle s rear passenger side door lock stopped functioning.
The switch provides power to the door lock solenoids.
Power door locks not working problem of the 2009 chevrolet tahoe 2.
2005 2010 hummer h3.
I got the same problem with my 99 tahoe sport.
Diagnose power door locks don t work properly.
The most likely cause of your problem is the master switch in the drivers door.
If your power door locks start working normally after a fuse reset you have two options.
After 30k miles the driver side rear door did the same thing.
Power door locks that do not function are another common symptom for a problem with the door lock relay.
My items were covered under warranty.
Mar 15 2010 name.
Power door locks do not function.
Very frustrating have always owned chevy but with oil cunsumption and this problem it will probably my last one.
The only part that these two have in common is the master switch.
Symptom summary the power door locks are all inoperative or a single door lock is inoperative.
The problem turned out to be that the fuse for my cigarette lighter was bad and for some reason it also must be working in order for the door locks to work.
My 08 tahoe has similar issues.
The windows and the locks are on two separate circuits.
The door locks may function correctly one moment and in the next will cease to operate.
But it won t lock or unlock my driver door when i activate the switch from the inside.
Next check the door lock switch and door lock actuator.
Dealership repaired by replacing actuator.
Luckily i rarely use the power locks on my yuk.
This can be an inconvenience to the driver when trying to lock or unlock the vehicle.
