FORD

SSM 50512

2022-02-18 · NHTSA 10208150

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Manufacturer summary

Original wording in English

Some 2021 F-Super Duty vehicles equipped with the 10R140 transmission and built on 01-Jun-2021 and through 31-Jul-2021 may exhibit no forward or reverse engagement with 3 or more clutch stuck off diagnostic trouble codes (DTCs) at one time, DTCs - P0751, P0756, P0761, P0766, P0771, P2707, P0741, and/or P0868. This may be due to the fluid pump gasket delaminating. If the current accelerated main control break in procedure SSM does not address the concern, make sure that the fluid pump gasket is inspected when the main control is removed. If the gasket is damaged, then proceed with replacing the gasket and reinstalling the main control. If the gasket is not damaged, then continue with the main control inspection as directed by the appropriate SSM.

Repeated filings are grouped only when make, bulletin number, publication date and complete summary agree. Original record numbers are retained. Older publications remain available, and an explicit later version is shown when established. Pre-1994 vehicle associations are separated from default results; an unspecified year does not mean all model years apply.