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 Jon Lesperance

Bought the 4 pack of buttons for spares in case any other buttons burnt out. I had 2 that were, so I replaced those ones. The driver information button and arrow do not light up at all. The source and program button do. They work AND light up. The buttons work, but my original ones worked too, the only reason I replaced them was because of no backlighting. And one didn’t work. Very disappointed. Paid about $80 in total including shipping, and one of the two I ordered this for are basically a waste. Have this one star for brightness because only half the buttons glow. Shipping speed and ease of installation weren’t bad. But I’m very bummed I replaced a bad button with a new crappy button now.