Some 2020 F-Super Duty vehicles equipped with a 10R140 automatic transmission may exhibit a harsh...
Ford technical service bulletin TSB 20-2375 for 2020 Ford F-250 SD, 2020 Ford F-350 SD and 2020 Ford F-550 SD and others.
- Bulletin number
- TSB 20-2375
- Component
- Equipment
- Summary
- Some 2020 F-Super Duty vehicles equipped with a 10R140 automatic transmission may exhibit a harsh engagement/harsh shift/delayed shift with or without an illuminated malfunction indicator lamp (MIL) or diagnostic trouble codes (DTCs) P0729, P0731, P0732, P0733, P0734, P0735, P0736, P076F, P07D9, P07F6, P07F7, P0751, P0756, P0761, P0766, P0771, P2707, P2700, P2701, P2702, P2703, P2704 and/or P2705 stored in the powertrain control module (PCM) or transmission control module (TCM). This may be due to sticking valves in the main control valve body. Most vehicles will improve and no longer exhibit the condition after the first 8,000 km (5,000 mi) of driving. To correct the condition, follow the Service Procedure steps to perform the transmission accelerated main control break in routine for the appropriate clutch(es) and/or replace the main control valve body.
Vehicles covered
- Ford F-250 SD 2020 2020
- Ford F-350 SD 2020 2020
- Ford F-550 SD 2020 2020
- Ford F-450 SD 2020 2020
VIN decoder
See the problems and recalls for an exact car
Buying a used Ford F-250 SD?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history