This engine computer comes programmed/flashed to your VIN and mileage. The engine computer will be Plug&Play with no other programming needed. This engine computer is compatible with the following part numbers: 56028795AB 56028795AC 56029028AA 56029028AB 56029028AC 56029028AD 56029028AE 56029028AF 56029028AG 56029145AB 56029145AC 56029028AH 56028795AB 56028795AC 56029029AA 56029029AB 56029029AC 56029029AD 56029029AE 56029029AF 56029029AG 56029029AH 56029145AB 56029145AC 56029029AI
This part will fit these makes and models with these options
DURANGO 04 Electronic Control Module; 4.7L, 4×2