2008 Tahoe Engine computer 12612384 "Programmed to your VIN" ECM PCM ECU

This E.C.M. fits the following vehicles: 2008 4.8/5.3L Chevrolet Tahoe. This auction is for one service number 12612384 ECM (Engine control module) that is programmed for your vehicle using the latest software updates using 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. There is no core charge you keep your old E.C.M.  There is a one year replacement warranty. We will include instructions for the 30 minute security password relearn procedure which will need to be done before the vehicle will start.   This is a "do it yourself" procedure that requires either a battery charger be connected to the vehicle or jumper cables be connected to another  vehicle that should be left running the whole time.   A crankshaft variation relearn will need to be performed once the v