12679179 2016 2017 2018 2019 Cadillac ATS CTS 3.6 Engine Control Module Used OEM

23363788 2016-2019 CADILLAC ATS-V CTS LF4 3.6L AFL/AHL CONTROL MODULE OEM

42454411 2016-18 CADILLAC ATS/CTS 3.6L ONSTAR BATTERY BACKUP CONTROL MODULE OEM

2016-2023 Cadillac CTS ATS XT5 Engine Control Module ECM ECU Unit PO8 OEM

14 ATS Cadillac CTS Temperature Control Dash Unit 13591693 OEM Used

OEM 2013-2018 Cadillac ATS CTS XTS Theft Deterrent Control Module 13500158

2014 CADILLAC ATS CTS HVAC HEATER A/C TEMP CLIMATE CONTROL MODULE 13591693 OEM

2017 Cadillac ATS 3.6L Climate Control Module P/N 84237325