I would treat these as separate issues though.
Silverado door lock backwards.
If this is occurring with the locks as well as a power loss then you may have a bad ignition switch.
2007 with 96k miles.
Chevy duramax drivers side door not unlocking or locking fix.
Power door lock 2 unlock feature 11.
Instrument panel back lighting.
I have to reach back and pull the interior door handle to open the door and have to manually lock the door before i use the key fob to lock the rest of the doors.
Most of the time this is due to a bad connection or a failing ignition switch.
Bolt back in the door handle pull using your phillips screwdriver.
If there is a check mark next to one of the auto door lock selections then the only way to remove the check mark is to scroll to factory settings and select restore this will remove the check mark thus disabling the auto door lock feature.
Re install the door handle bezel.
Passenger side turn signal stoplamp.
Driver side turn signal stoplamp.
I did find a you tube video that looked helpful.
My rear left door won t unlock or lock with the key fob or interior lock switches.
Spicefball2 wrote yep everything is in play what i wrote on both threads i tried contacting gm directly but it seemed they were uninterested since truck is out of warranty.
Clip the door panel back on.
There was a similiar incident that the dealership had dealt with but was able to find water in the tail light that casued a short in the electical system.
Dome lamps driver side turn signal.
Plug in the control panel.
Power door lock 2 lock feature 12.
Ep 8 does your door not want to lock or unlock.
The difference is i hear no actuator working at all.
In this video i go over each individual step on how to replace a door latch on a 2008 silverado crew cab.
This means the auto door lock feature is disabled.
Replacing the door lock latch assembly on my 2000 silverado.