Ford E-Series 2003–2008 — technical service bulletin
Bulletin SB-20937 · NHTSA communication 10030836 · issued Aug 1, 2009
Technical service bulletin
communication type
Power Train
component
2003–2008
model years
18
vehicle entries
Official summary
Ford: multiple vehicles with a torq shift transmission intermittent clunk when shifting between drive, reverse and park and/or during 2-3 upshift. Models f super duty; e series; excursion; f53 motorhome chassis and low cab forward. *pe
Vehicles covered
- 2003 Ford E-Series
- 2004 Ford E-Series
- 2005 Ford E-Series
- 2006 Ford E-Series
- 2007 Ford E-Series
- 2008 Ford E-Series
- 2003 Ford Excursion
- 2004 Ford Excursion
- 2005 Ford Excursion
- 2007 Ford F-53
- 2003 Ford F Super Duty
- 2004 Ford F Super Duty
- 2005 Ford F Super Duty
- 2008 Ford F Super Duty
- 2006 Ford LCF
- 2008 Ford LCF
- 2006 Ford Super Duty
- 2007 Ford Super Duty
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.