Two problems related to cruise control have been reported for the 2006 Ford F-350. The most recently reported issues are listed below.
When merging on freeway. Truck kept accelerating after letting off gas pedal. Slammed on brakes to slow truck. Truck kept going faster and had no control of speed or way to stop truck. After incident now tac odometer on dash needle wont go back to zero after you shut truck off cruise control was off and no floor mats in truck.
When pulling a travel trailer with my 2006 f350 sd Ford on cruise control at hwy speeds (70 mph) on a hill the truck will lose speed to 65-66 mph the torque converter unlocks and the vehicle will accelerate to 74-76 mph still on the hill. Cresting the hill it will return to 70 mph. Ford says this operation meets design specs. And will do nothing to fix my truck. I get strange looks from drivers trying to pass and my vehicle accelerates 4-6 mph over the speed limit. 100 failures is a guess.
| Vehicle Speed Control problems | |
| Cruise Control problems |