This E.C.M. fits the following: 2003 5.7L Corvette/ Corvette Z06 LS1 & LS6 engine.This listing is for one service number 12200411 E.C.M. (Engine control module) that is programmed toyour V.I.N. (Vehicle identification number) to exactlymatch your vehicle. After you purchase the E.C.M. you will need to provide us with your V.I.N so thatwe can program the E.C.M. before we ship it to you.This computer is refurbished and tested for functionality.
There is no core charge you keep your old E.C.M.
There is a one year replacement warranty.Two things may have to be done after you install your E.C.M. First an anti-theftrelearn may have to beperformed. If this is the case the vehicle will not start.The second thing is that a crankshaft variation relearn may need to be performed once the vehicle isrunning. This will be evident if the check engine or service engine soon light comes on once the vehicleis running. You will need access to a scan toolcapable of doing this procedureto do this and clear any relatedtrouble codes (CodeP1336). If this is not available to you a repair shop will have to perform this and clear therelated trouble code. The vehicle will run normal but the ”service engine soon” light will come on and atrouble code will be stored until this is resolved.Instructions for both procedures will be included.We will ship within one business day of payment.Same day shipping if ordered by 2:00 EST (Mon - Fri)
Flashmasters does not use ACDelco Technical Delivery System (TDS) services for any module services. ACDelco is an automotive parts brand owned by General Motors Company.
