13 14 15 16 Cadillac ATS 2.0 Engine Control Module Unit ECU ECM OEM 12663374

2013-2015 Buick Regal 2.0L Engine Computer Control Module ECU ECM EBX 12663374

Engine ECU ECM Electronic Control Module 2013-2016 CADILLAC ATS OEM #14818

13 14 15 16 Cadillac ATS 2.0L Engine Control Module ECU ECM OEM 12663374

13 14 15 16 Cadillac ATS 2.0L 4cyl Engine Control Module ECU ECM OEM 12663374

13 14 15 16 Cadillac ATS 2.0L Engine Computer Control Module ECM OEM 12663374

2015 Buick Regal 2.0L Engine Computer Control Module Unit ECU ECM OEM 12663374

2018-19 Cadillac ECM CTS 2.0L Engine Computer Control Module ECU 12686915 E80