GM Service Manual Online
For 1990-2009 cars only

5L40-E/5L50-E Transmission Identification Location


Object Number: 212253  Size: LH
(1)Transmission Code
(2)Production Serial Number
(3)Part Number
(4)Calibration Code
(5)Calibration Code
(6)Application and Torque Rating

The Hydra-Matic 5L50-E identification plate for the production unit is located on the driver side of the transmission near the shift selector switch.