GM ACDelco Engine Control Module (ECM), GM 12617630, 12612384 Parts Or Repair

GM Genuine Parts 12653998 Control Modules - Engine Control Module (ECM)

2008 08 Silverado Siera 1500 2500 GM Engine Control Module ECM ECU OEM 12612384

GM Genuine Parts 22846365 Control Modules - Engine Control Module (ECM)

2008 Suburban 1500 4x4 5.3L Engine Computer Control Module ECU ECM 12617630

GM 12612384 ECM Engine Control Module from 2008 Avalanche 1500 5.3L 12868177

2008 08 Silverado Siera 1500 2500 GM Engine Control Module ECM ECU OEM 12612384

ACDelco GM Genuine Parts Remanufactured Engine Control Module ECM GM 88961140