View 1 Photo View 0 Videos 2004 Chevrolet Engine Control Module (ECM) for a Chevrolet C7 $250 USD Engine Control Module (ECM), Good Condition. Call DTI Trucks for more information and a shipping quote. ConditionUsedFits To Make(s)CHEVROLETFits To Model(s)C7Stock Number81386 MLS Number14315622CategoryEngine Control Modules (ECM) Last Updated6/18/2026 LocationWheat Ridge, CO, US Sold ByDTI Truck Parts (833) 614-___ SHOWNUMBERCall Seller Email Seller Save More Info