Engine ECM Electronic Control Module 3.6L VIN 7 8th Digit Fits 08-09 CTS 1639760

Engine ECM Electronic Control Module 3.6L VIN 7 8th Digit Fits 08-09 CTS 1321864

Engine ECM Electronic Control Module 3.6L VIN 7 8th Digit Fits 08-09 CTS 1147874

Engine ECM Electronic Control Module 3.6L VIN 7 8th Digit Fits 08-09 CTS 3949515

Engine ECM Electronic Control Module 3.6L VIN 7 8th Digit Fits 08-09 CTS 2144366

Engine ECM Electronic Control Module 3.6L VIN 7 8th Digit Fits 08-09 CTS 1168637

Engine ECM Electronic Control Module 3.6L VIN 7 8th Digit Fits 08-09 CTS 1302155

Engine ECM Electronic Control Module 3.6L VIN 7 8th Digit Fits 08-09 CTS 1677489