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 Gabriel Day

Received on time and well packaged. Product as described and easy to install. Used a small screwdriver to pry out, used same tool to release clip for wire harness. Fished a small wire between wires on harness and pulled both ends of the wire to reconnect to controls as I placed back into steering wheel. Could hear the clips go into control, pulled on one end of the wire to remove it from under control then seated control into wheel. All four light up and work as the factor ones did. Great product at a fraction of the price