For vehicles with traditional style door lock cylinders and keys a bad power door lock relay will merely disable the power door lock feature.
1998 chevy silverado power door locks not working.
They typically only emerge after the vehicle has gone over 16 000 miles or 5 000 hours of driving.
However vehicles without door lock cylinders will not be able to lock or unlock the doors until power is restored.
Hooked it and the battery up the next day and still not working but not burning this time.
You are able to unlock the truck from the passenger side any time.
So your truck is an obs gmt400 and you should be looking for info up to 1998 not 2000.
The diagram posted above does not apply to your truck.
1998 silverado crew cab puthe problem.
For vehicles equipped with door lock cylinders the door can still be opened using the key.
But even though they re a simple concept there are still a few things that could go wrong.
Seemed to be coming from the door lock switch.
The door lock relay is located under the center of the dash.
The door locks began not opening keyless entry will disarm but the door locks don t open.
It has an aftermarket alarm which activates the door locks with the remote keyless entry.
You push a button and they lock.
I read right past the c3500 part of your post.
I have a 1986 chevy silverado k10 with auto door locks.
Sorry but i m not an installer just an owner trying to find a solution.
I have to lock unlock the door with the key.
You push another button and they unlock.
Dealership wants 750 to repair.
The power door lock on the driver side does not work if i unlock the truck with a key.
Niether door lock button will operate the locks but the key fobe remote will.
I have purchased a 04 chevy 2500hd silverado.
Could the driver side control pod be the problem.
2009 silverado 1500 3 doors all except drivers door not functioning correctly and failing more than working.
So if your power door locks aren t working it could be due to bad wiring a bad switch or even the actuator.
Power door locks are quite simple.
So i disconnected the switch for the night.
Chevy duramax drivers side door not unlocking or locking fix.
1998 silverado door lock.
Replaced the switch and still nothing.
Door lock problems with the silverado do not always occur immediately.