Description:

Vehicle Fitment-1Compatible with Buick Rainier 2004-2007, Rendezvous 2002-2006; Compatible with Cadillac Escalade ESV 2003-2006; Compatible with Chevrolet Avalanche 1500/2500/Silverado 1500/3500/Silverado 2500 HD/Suburban 1500/2500/Tahoe 2003-2006, Express 1500/2500/3500 2003-2007, Silverado 1500 Classic/Silverado 1500 HD Classic/Silverado 2500 HD Classic/Silverado 3500 Classic 2007, Silverado 1500 HD 2003/2005-2006, Silverado 2500 2003-2004,Trailblazer 2002-2009,Trailblazer EXT 2002-2006. Vehicle Fitment-2Compatible with GMC Envoy 2002-2009, Envoy XL 2002-2006, Envoy XUV 2004-2005, Savana 1500/2500/3500 2003-2007, Sierra 1500 Classic/Sierra 1500 HD Classic/Sierra 2500 HD Classic/Sierra 3500 Classic 2007, Sierra 1500 HD 2003, Sierra 1500 HD 2005-2006, Sierra 2500 2003-2004, Sierra 2500 HD/Sierra 3500/Yukon/Yukon XL 1500/Yukon XL 2500/Sierra 1500 2003-2006; Compatible with Hummer H2 2003-2007; Compatible with Oldsmobile Bravada 2002-2004; Compatible with Pontiac Aztek 2001-2005. Reference NumberThe A-Premium Ignition Switch's reference number: 924-715, 924715, 12450251, 15242754, 19179974. Before placing an order, verify that the part is compatible with your vehicle using the compatibility system..