Compatible with the following vehicles:
Chevrolet
2003-2005 Avalanche 1500 Base
2004-2006 Avalanche 1500 Z66
2003-2006 Avalanche 1500 Z71
2003 Avalanche 1500 (submodel: North Face, On Road Edition, WBH)
2005-2006 Avalanche 1500 (submodel: LS, LT)
2003-2005 Silverado 1500 Base
2004 Silverado 1500 Z71 Off-Road
2003-2006 Silverado 1500 (submodel: LS, LT, SS, WT)
2007 Silverado 1500 Classic (submodel: LS, LT, SS, WT)
2005 Silverado 1500 HD Base
2003,2005 Silverado 1500 HD LS
2003,2005-2006 Silverado 1500 HD LT
2007 Silverado 1500 HD Classic LT
2004 Silverado 2500 WT
2003-2004 Silverado 2500 (submodel: Base, LS, LT)
2003-2005 Silverado 2500 HD Base
2003-2006 Silverado 2500 HD LS
2007 Silverado 2500 HD LTZ
2003-2007 Silverado 2500 HD (submodel: LT, WT)
2007 Silverado 2500 HD Classic (submodel: LS, LT, WT)
2003-2005 Silverado 3500 Base
2004,2006 Silverado 3500 WT
2003-2006 Silverado 3500 (submodel: LS, LT)
2007 Silverado 3500 Classic (submodel: LS, LT, WT)