F250 Update
The shop is telling me that the pedal is working properly. They also just found that a fuel pressure sensor and an exhaust pressure sensor was bad. That seemed to correct the idle problem but the pedal is still not working properly.
Hello,
I have an early 99 F250 that has bafulled two different mechanic shops now. My truck's throdle peddle is unresponsive for the first 2 inches you push is, then it takes off like your slamming on the gas and runs fine once you are going. At idle, it is really rough and loapy. This...