Transmission ID and VIN Derivative Location
Transmission ID and VIN Derivative Location
5L40-E/5L50-E Transmission Identification Location
1 - Transmission Code
2 - Production Serial Number
3 - Part Number
4 - Calibration Code
5 - Calibration Code
6 - Application and Torque Rating
The Hydra-Matic 4L30E identification plate for the production unit is located on the driver side of the transmission near the shift selector switch.
4L30-E Transmission Identification Location, ML4
The transmission VIN derivative plate is located on the driver (left) underside of the transmission (1).