Why does my Chevy Silverado lock and unlock?

2 people found this helpful. While driving my 2009 Silverado just started doing the same thing with the door locks. When the door locks start acting up the shift indicator flies back between Park and drive. The vehicle loses power and transmission shifts funny with all kinds of lights coming on on the dash.

How do you unlock the doors on a Chevy truck?

Radio will make a pop sound when brake is hit. Doors will unlock and lock on their own while driving. Service stabilitrak and traction control warnings will come on. RPM and MPH gauges will turn off an on. When I turn the truck off, all power is gone and truck will not start. If I wiggle the positive battery cable I am sometimes able to get power.

Can a GMC Sierra open and lock on its own?

I have had a lot of problems recently with my 2007 GMC Sierra SLT Crew Cab 4×4. The headlights and dome lights will flash when I hit my brake. Radio will make a pop sound when brake is hit. Doors will unlock and lock on their own while driving. Service stabilitrak and traction control warnings will come on.

What are the problems with my Chevy Silverado?

At about 90,000 miles the cruise control stopped working and when it is warm outside the passenger’s side door electrical lock will not work. It tries to push lock to unlock position, but only pushes it half way. I have read a lot about these concerns on this model vehicle.

What’s the problem with my Sierra 4WD door lock?

My 2009 1500 Sierra SLE 4WD driver side door lock does not work. The electric lock control will not work either door, nor does the key fob lock/unlock driver door. So I have to manually push down door lock and use key to unlock/open driver door.

Why does my rear door lock not unlock?

My rear door locks will not unlock, front ones work fine with remote and inside control panel. The rear locks won’t budge (have to unlock manually). Looks like it could be the on/off relay switches.

Why does my GMC Duramax door lock not work?

The door lock actuators on the ’07 and up trucks are complete garbage and go out all the time. I couldn’t even tell you how many of them I have replaced.

What was the problem with my Chevy Silverado?

The gages started going up and down, the truck acted like it was going to die at 55mph everytime. Radio was on Sirius, it went to local radio station and went on and off. I thought damn this thing has a major problem, can I make it to a repair shop?

What to do if your Chevy Silverado door lock doesn’t work?

Follow these steps to make sure your wiring is in good shape. Pop the window and door lock switch panel off the door handle. Unplug the door lock connectors and inspect to make sure nothing stands out. Follow lead wire to the door lock actuator. If any wiring is damaged, replace them.

Why are my door controls not working on my Chevy Duramax?

After a few weeks of intermittent minor power window problems (drivers side not wanting to work all the time but usable) all of a sudden none of of the driver’s door controls are working; power mirrors, power windows, door locks, heated seats, seat memory…nothing!

Why are the door locks on my Suburban not working?

My 1997 2500 Suburban has a different twist. The lock/unlock switch on the driver side arm rest will not activate the door locks. But….. They all function automatically by locking when the truck is started and placed in gear and by unlocking when the truck is shut off. I checked the fuse box and found #13 fuse blown.

Why are the doors on my truck not unlocking?

What’s happening is all 4 doors will NOT unlock using the fob, passenger button or driver button. The only way to get into the truck is using the actual key. The power locks will lock just fine. When I press any unlock button, there is a clicking near/in the interior fuse box. There is no power going to any of the locks when I try to unlock them.

Is it illegal to disable automatic door lock on Silverado?

Many third party repair shops will inform you that the disabling of automatic door lock features is illegal and refuse to do the service for you initially, and later inform you that it is your only option and charge you an obscene amount to have it done.

How do you unlock a Silverado 1500 LT?

Hi all, well yesterday I get into my 11 Silverado 1500 LT. Unlock the door using the key fob, jump in and lay the keys on the seat while I stow some stuff in back. About 20 seconds later the door chime sounds once and the doors lock by themselves.