Table 1 shows twelve common power train related problems of the 2006 Ford F-150. The number one most common problem is related to the power train (16 problems). The second most common problem is related to the automatic transmission (seven problems).
While in drive, accelerating to highway speeds or cruising around 30 mph it will downshift and jump to about 4000 pms's and not shift up into 3rd gear. It blown 1 engine and I have replaced the transmissions, taken it to a Ford dealership and they weren't able to help me. Read details...
The contact owns a 2006 Ford F-150. The contact stated that upon traveling over approximately 40 mph attempting to accelerate, the vehicle hesitated. The vehicle was taken to an independent mechanic. The technician diagnosed that the transmission needed to be replaced. Read details...
The contact owns a 2006 Ford F-150. While traveling in 4-wheel drive at 30-50 mph there was an unusual clunking noise coming from under the vehicle. The vehicle was not diagnosed and there were no prior warnings. The current and failure mileages were 54,000. Read details...