Ford F-250 SD 2005–2006 — technical service bulletin
Bulletin 05149 · NHTSA communication 10016865 · issued Jan 1, 2005
Technical service bulletin
communication type
Equipment
component
2005–2006
model years
8
vehicle entries
Official summary
Lack of air conditioning cooling - climate control mode selection not working. *tt
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.