I purchased a 2005 F-150 STX 4x2 back in December of 04. This one is my baby. It's garage kept and I just broke 500 miles. However, I recently noticed a slight hesitation when backing. I can't tell if it is the throttle or a rearend problem. Has anyone else experienced this? Or am i just not driving it enough.

 

Mine did some of that at first too, then the check engine light came on. I took it to the dealer, and they re-programmed the gas pedal. It is fully fly-by-wire, so a re-program and reboot seemed to have fixed it.

 

Thanks for the info...I just wanted to make sure I wasn't imagining it.