I have a 2012 chevy crew cab but the button on the driver's side for the passenger side window won't work but does work on the passenger side.
You know that's happened to me with different cars and taking it apart totally and then cleaning the actual connection fixed it! Good luck!
Search Chevrolet Silverado 1500 Questions
Chevrolet Silverado 1500 Experts
Related Models For Sale
Used Cars For Sale