Keyless Entry Remote Control, YITAMOTOR Key Fob Compatible for 2001 2002 GMC Yukon 1500 2500 Sierra 1500 2500 3500 Chevy Silverado 1500 2500 3500 Replacement 3 Button for KOBLEAR1XT 15042968 REFERENCE NUMBER For FCC ID:KOBLEAR1XT Replaces P/N:15042968 FITMENT 1Key Fob Compatible for 2001-2002 Chevrolet Silverado 1500 2500 3500 2001-2002, Chevrolet Suburban 1500 2500 ,2002 Chevrolet Avalanche 1500 2500, 2001-2004 Chevrolet S10, 2001-2002 Chevrolet Tahoe FITMENT 2Key Fob Compatible for 2001-2002 GMC Sierra 1500 2500 3500 , 2001-2004 GMC Sonoma , 2001-2002 GMC Yukon 1500 2500 ,2002 Cadillac Escalade PROGRAMMING Self programmable with 1 working key. ATTENTIONPlease Double Check, Certain 2001 model years can use an alternate 15732803 remote. For FCC ID:   KOBLEAR1XT Replaces P/N:15042968 Type :<span class="a-text-bold">3-Btn </span>Key fob with electronics Compatible for 2002 Chevrolet Avalanche 1500 2500 Compatible for 2001-2004 Chevrolet S10 Compatible for 2001-2002 Chevrolet Silverado 1500 2500 3500 Compatible for 2001-2002 Chevrolet Suburban 1500 2500 Compatible for 2001-2002 Chevrolet Tahoe Compatible for 2001-2002 GMC Sierra 1500 2500 3500 Compatible for 2001-2004 GMC Sonoma Compatible for 2001-2002 GMC Yukon 1500 2500 Compatible for 2002 Cadillac Escalade