6L50/6L80/6L90 - Automatic Transmission

Transmission Identification Information

Transmission Identification Information:

1 - Model Year
2 - Model Code
3 - Transmission Family
4 - Transmission Assembly Number
5 - Julian date
6 - Sequential Serial Number
7 - Source Code
8 - Broadcast Code
9 - Bar Code
10 - Transmission I.D.