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: 56040250AA 56040250AB 56040250AC 56040250AD 56040250AE 56040250AF 56040250AG
This part will fit these makes and models with these options
DURANGO 01 Electronic Control Module; (RH fender), 4.7L, low emissions (California)