Ford F-250 SD 2009–2011 — technical service bulletin
Bulletin AS-21532 · NHTSA communication 10039157 · issued Oct 1, 2010
Technical service bulletin
communication type
Engine and Engine Cooling
component
2009–2011
model years
12
vehicle entries
Official summary
Ford: there may be a loss of power, engine surge/ hesitation while driving. The pcm could be getting signals from the brakes and accelerator at the same time causing the brakes override to activate. *rm
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.