Identification can be made through the use of the BroadcastCode label on the engine-(1) and the use of the partialVIN etched in one of two places - the primary location is on thestarter motor flange-(2). The secondary location is theoil filter bowl.
1ornat005010010Barcode-(1)Sequence Number-(2)Day-(3)Month-(4)Year-(5)Engine Assembly Plant-(6)Broadcast Code-(7)Part Designation-(8)Engine Assembly Number-(9)Broadcast Code-(10)
The partial VIN identifies the specific vehicle by sequencenumber.
Transmission General Specifications Automatic Transmission Unit
Transmission General SpecificationsName6T70/6T75/6T80RPO Codes6T70–MH2, M7W-(2WD), MH4, M7U-(4WD) 6T75–MY9, M7V-(2WD), MH6, M7X-(4WD), 6T80–MHM-(2WD)Production LocationWarren Michigan (USA), Ramos, MexicoTransaxle DriveFront Wheel Drive, All Wheel DriveReverse Gear Ratio2.881st Gear Ratio4.484 ...