2003 Ford F-350 vehicle speed control problems
13 owner complaints filed with NHTSA name the vehicle speed control on the 2003 Ford F-350 — 14% of all complaints for this model year.
What owners report
“Tl* the contact owns a 2003 ford f-350. The contact stated that while driving 65 mph, he lost control of the vehicle as the vehicle independently decelerated to a complete stop. The vehicle was towed to the dealer for diagnosis. The dealer stated that the air blockers failed and needed to be…”
filed May 23, 2012
“Tl*the contact owns a 2003 ford f350. The contact stated that the vehicle slowly gained speed during acceleration. The vehicle has been to the dealer on several occasions for this issue and was informed that it was a normal characteristic for the vehicle. The contact feels that the issue was a…”
filed Apr 9, 2009
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
Memontary return to idle during aggressive acceleration - diagnostic trouble code (dtc) p0123. *tt
042411 · Service Bulletin/Repair Instructions · issued Dec 13, 2004
Vehicle Speed Control problems in other F-350 years
| Year | Reports | Share |
|---|---|---|
| 2014 F-350 | 3 | 3% |
| 2013 F-350 | 1 | 1% |
| 2012 F-350 | 5 | 3% |
| 2011 F-350 | 5 | 4% |
| 2009 F-350 | 1 | 4% |
| 2008 F-350 | 2 | 2% |
| 2007 F-350 | 1 | 3% |
| 2006 F-350 | 2 | 1% |
| 2005 F-350 | 2 | 2% |
| 2004 F-350 | 13 | 8% |
| 2002 F-350 | 7 | 6% |
| 2001 F-350 | 8 | 5% |
Other reported problem areas on the 2003 Ford F-350
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.