Strattec - GM 2003-2009 Suv/Truck Ignition Lock - Coded PN# 707835CGM 2003 2009 Suv Truck Ignition Lock Coded Keys Included: Yes Ears: No Includes: Ignition, wafers, springs, and grease Compatible with the following: Year Range Make Model 2003 2005 Cadillac Escalade 2004 2006 Cadillac Escalade ESV 2005 2006 Cadillac Escalade EXT 2003 2005 Cadillac Escalade SUT 2004 2006 Chevrolet Avalanche 2003 2006 Chevrolet Silverado 2007 2009 Chevrolet Silverado Classic (Canada) 2003 2006 Chevrolet Suburban 2003 2006 Chevrolet