Technical Service Bulletin TSB 21-2317 — 2020 FORD F-250 SD
EQUIPMENT
Bulletin Details
| TSB ID | TSB 21-2317 |
| Manufacturer | |
| Vehicle | 2020 FORD F-250 SD |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
Some 2020 F-Super Duty vehicles equipped with a 10R140 automatic transmission may exhibit a harsh engagement/harsh shift/delayed shift. It is possible the vehicle may also have an illuminated malfunction indicator lamp (MIL) and diagnostic trouble codes (DTCs) P0729, P0731, P0732, P0733, P0734, P0735, P0736, P076F, P07D9, P07F7, 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. To correct the condition, follow the Service Procedure steps to perform the transmission accelerated main control break-in routine for the appropriate clutches and/or overhaul main control valve body.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2020 FORD F-250 SD
SSM 52820
UNKNOWN OR OTHER
24B27 S1
ENGINE
TSB 24-2182
UNKNOWN OR OTHER
TSB 23-2307
UNKNOWN OR OTHER
22M03
LANE DEPARTURE: SENSING SYSTEM: CAMERA
TSB 22-2443
ELECTRICAL SYSTEM
SSM 51150
ENGINE AND ENGINE COOLING
TSB 22-2247
STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS
TSB 22-2313
ELECTRICAL SYSTEM
SSM 50646
POWER TRAIN