2010 2012 Cadillac CTS OEM ECM PCM ECU Engine Control Module 12637106

2012 Cadillac CTS Engine Electronic Control Module ECM 12648906

2012 Chevrolet Camaro Engine Control Module ECM ECU 12640385

2012 Chevrolet Impala Engine Control Module ECM PCM ECU 12640385

2012 Chevrolet Captiva Sport Engine Control Module ECM ECU 12640385

2010 Buick Allure Engine Control Module ECM ECU 12640385

2010-2011 Cadillac CTS/STS | Engine Control Module ECU - 12617230 OEM 12621793