Ford F-150 2009–2011 — technical service bulletin
Bulletin TSB-11-4-7 · NHTSA communication 10038946 · issued Apr 6, 2011
Technical service bulletin
communication type
Traction Control System
component
2009–2011
model years
3
vehicle entries
Official summary
Ford: 2009-2011 f150. Traction control light may be illuminated with trouble codes stored. The electronic stability control may also activate intermittently while towing a trailer. *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.