Ford E-350 2005–2006 — technical service bulletin
Bulletin 061612 · NHTSA communication 10021055 · issued Feb 27, 2007
Technical service bulletin
communication type
Engine and Engine Cooling
component
2005–2006
model years
12
vehicle entries
Official summary
Service calibration update - loss of rpm on deceleration - 6.8l. *kb
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.