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


















4T60E/4T65E Transmission Transaxle ID and VIN Derivative Location

Refer to Transmission Identification Information for the 4T65-E transaxle.

3.5L RPO LZ4/LZE Engine ID and VIN Derivative Location

Refer to Engine Identification for the 3.5L engine.

3.4L RPO LZ9 Engine ID and VIN Derivative Location

Refer to Engine Identification for the 3.9L engine.

5.3L RPO LS4 Engine ID and VIN Derivative Location

Refer to Engine Identification for the 5.3L engine.