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Vehicle Speed Issue After Transmission Replacement
Posted to HD/Fleet Forum on 11/29/2023 9 Replies

2002 GMC T series F7

Cat 3126B Allison Transmission, WiTech, big flat TCM with vehicle module next to it

No history with this truck before, came from another location. Truck came in transmission no good, fluid black etc. Replace transmission, vehicle will n... Login to read more.

9 Replies Received (View Replies)

 

car Vehicle Data

2002 GMC T7500 F7B042 7.2L

VIN 1GDM7C1C22
Engine7.2 L

car Vehicle Data

2002 GMC T7500 F7B042 7.2L

VIN 1GDM7C1C22
Engine7.2 L