Ford F-250 SD 2008–2010 — technical service bulletin
Bulletin TSB-11-4-15 · NHTSA communication 10038945 · issued Apr 19, 2011
Technical service bulletin
communication type
Engine and Engine Cooling
component
2008–2010
model years
12
vehicle entries
Official summary
Ford: some ford super duty trucks may exhibit a lack of power with a diagnostic trouble code at full operating temperature during acceleration. *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.