This GM Remote + Transponder Key Works on the Following Models:

Buick LaCrosse 2005-2009
Chevrolet Cobalt 2007-2010
Chevrolet Malibu 2006-2012
Pontiac G5 2007-2010
Pontiac G6 2005-2007
Saturn Aura 2007-2009
Saturn Sky 2007-2009

Buttons:     Lock
                  Unlock
                  Trunk
                  Remote Start
                  Panic

FCC ID:     KOBGT04A

Frequency:     315 Mhz

Battery:     CR2032

Replaces:     GM 22733524

KR-9375

BRK-RM-GM-15

Chip:     PHILIPS 46 (Circle+)
Test Key:     B106