2004 Sierra 6.6L Engine computer 12210729 Programmed to your VIN ECM PCM ECU
This E.C.M. fits the following: 2004 6.6L diesel (8th digit of the VIN "1") GMC Sierra (2500. 2500HD, 3500).
This listing is for one service number 12210729 ECM (Engine control module) that is programmed to your V.I.N. (Vehicle identification number) to exactly match your vehicle. After you purchase the E.C.M. you will need to provide us with your V.I.N so that we can program the E.C.M. before we ship it to you.
This computer is refurbished and tested for functionality.
This computer is refurbished and tested for functionality.
There is no core charge.
There is a one year replacement warranty.
A 30 minute "do it yourself" anti-theft password relearn procedure will need to be done before the truck will start. Instructions will be included.
We will ship within one business day of payment.
Same day shipping if ordered by 2:00 EST (Mon - Fri)
A 30 minute "do it yourself" anti-theft password relearn procedure will need to be done before the truck will start. Instructions 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.