Operation CHARM: Car repair manuals for everyone.

Vehicle, Engine and Transmission ID and VIN Location, Derivative and Usage



Vehicle, Engine and Transmission ID and VIN Location, Derivative and Usage















5L40-E/5L50-E M82 Transmission ID and VIN Derivative Location

Refer to the 5L40-E/5L50-E transmission.

6L80-E MYC Transmission ID and VIN Derivative Location

Refer to the 6L80-E RPO MYC transmission.

3.6L LY7 Engine ID and VIN Derivative Locations

Refer to Engine Identification for the 3.6L (LY7) engine.

4.4L LC3 Engine ID and VIN Derivative Locations

Refer to Engine Identification for the 4.4L (LC3) engine.

4.6 LH2 Engine ID and VIN Derivative Locations

Refer to Engine Identification for the 4.6L (LH2) engine.