2002-2006 Cadillac Escalade; 2003-2006 Cadillac Escalade ESV; 2002-2006 Cadillac Escalade EXT; 2002-2006 Chevrolet Avalanche 1500; 2002-2006 Chevrolet Avalanche 2500; 1999-2006 Chevrolet Silverado 1500; 2007 Chevrolet Silverado 1500 Classic; 2001-2003 Chevrolet Silverado 1500 HD; 2005-2006 Chevrolet Silverado 1500 HD; 2007 Chevrolet Silverado 1500 HD Classic; 1999-2004 Chevrolet Silverado 2500; 2001-2006 Chevrolet Silverado 2500 HD; 2007 Chevrolet Silverado 2500 HD Classic; 2001-2006 Chevrolet Silverado 3500; 2000-2006 Chevrolet Suburban 1500; 2000-2006 Chevrolet Suburban 2500; 2000-2006 Chevrolet Tahoe; 1999-2006 GMC Sierra 1500; 2007 GMC Sierra 1500 Classic; 2001-2003 GMC Sierra 1500 HD; 2005-2006 GMC Sierra 1500 HD; 2007 GMC Sierra 1500 HD Classic; 1999-2004 GMC Sierra 2500; 2001-2006 GMC Sierra 2500 HD; 2007 GMC Sierra 2500 HD Classic; 2001-2006 GMC Sierra 3500; 2000-2006 GMC Yukon; 2000-2006 GMC Yukon XL 1500; 2000-2006 GMC Yukon XL 2500