2017 GM Engine computer 12674052 "Plug & Play" (Send us your ECM to clone)

2014-16 Silverado Engine computer 12656993 "Programmed to your VIN" ECM PCM ECU

2014-16 Corvette Engine computer 12656993 "Programmed to your VIN" ECM PCM ECU

2014-16 Silverado Engine computer 12669318 "Programmed to your VIN" ECM PCM ECU

2014-16 Sierra Engine computer 12656993 "Programmed to your VIN" ECM PCM ECU

2016 Camaro 6.2L Engine computer 12656993 "Programmed to your VIN" ECM PCM ECU

VIN Programmed 2015-2016 Yukon Tahoe Engine Computer 12656993 GM

2015-16 Escalade Engine computer 12669318 "Programmed to your VIN" ECM PCM ECU