I have a 2007 silverado 4x4 ext cab 4.8 LT

I have very a basic lock and unlock button no power windows and the locks have stuck locked. Every time I press the unlock button all I hear is the relay click. Any help would be more than appreciated

 

Sounds like you will have to remove the door panel and lubricate the mechanism. I have had to do this on different cars I have owned.
Good luck

 

Mattoreilly,

I see you are asking other forum members in regards to this concern. If you choose to have your vehicle diagnosed at the dealership in regards to this situation, please do not hesitate to reach out via private message. Just send us your name, VIN, address, phone number, and the name of your GM dealership.

Erica Tiffany
Chevrolet Customer Service