2012 Traverse 3.6L Engine Computer 12648906 -Programmed to your VIN- ECM PCM ECU

2012 Equinox 2.4 3.0L Engine Computer 12648906 -Program to your VIN- ECM PCM ECU

2012 Terrain 2.4L 3.0L Engine Computer 12651869 -Program to your VIN-ECM PCM ECU

2012 Terrain 2.4L 3.0L Engine Computer 12647402 -Program to your VIN-ECM PCM ECU

2012 Terrain 2.4L 3.0L Engine Computer 12650248 -Program to your VIN-ECM PCM ECU

2012 LaCrosse 2.4 3.6L Engine Computer 12648906 -Program to your VIN-ECM PCM ECU

2012 Equinox 2.4 3.0L Engine Computer 12650248 -Program to your VIN- ECM PCM ECU

2012 Equinox 2.4 3.0L Engine Computer 12647402 -Program to your VIN- ECM PCM ECU