Review on Radio Control Steering Wheel Switch Buttons For Silverado, Sierra, Trailblazer, Envoy, Tahoe, And Yukon Models 2003-2009 - OE# 21997738, 21997739, 1999442, 1999443 Replacement by Dan Rivera

I have bought these about a year ago to replace my steering wheel controls on my 2005 gmc sierra. These look great compared to the old ones that were worn and had burnt out lights. They are a chore to install though, highly recommend watching some how to videos. I did have an issue with one of the buttons recently and contacted the seller. They were quick to help and solved my problem in a very fast manner. I would highly recommend these as replacements.