Works on the Following Models:

Buick Rainier 2004-2007
Chevrolet Trailblazer 2002-2009
GMC Envoy 2002-2009
Isuzu Ascender 2003-2006
Oldsmobile Bravada 2002-2004
Saab 9-7X 2005-2007

Buttons:     Lock
                  Unlock
                  Trunk
                  Panic

FCC ID:     MYT3X6898B
Frequency:     315 Mhz
Battery:     CR2032