Transmission Identification Information: Notes

Fig 1: Locating Transmission Identification Label

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Code for Automatic Transmission
2	Model Year
3	Model for Transmission
4	Level of TCM Software
5	Source Code for Plant
6	Calendar Year
7	Julian Date
8	Shift/Line (A/B)
9	Numeric sequence starting at 0001 @ 12:01 AM each day