Ford F-150 2021–2022 — technical service bulletin
Bulletin TSB 22-2483 · NHTSA communication 10228767 · issued Dec 13, 2022
Technical service bulletin
communication type
Power Train
component
2021–2022
model years
2
vehicle entries
Official summary
Some 2021-2022 F-150 vehicles equipped with a 10R80 MHT transmission and built on or before 13-Oct-2022 may exhibit a rattle noise from the transmission area after a cold start in freezing temperatures. The noise typically goes away as the powertrain warms up. To improve the cold start noise condition, follow the Service Procedure to reprogram the PCM.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.