The jeep wont go slow, While idling through the property,it starts to hesitate,when i give it gas ,the pedal goes to the floor and the engine has hard time catching up, Vapor lock feeling. On the road moving it is fine, Also all of these problems are intermittent, and when i start it , it idles very very high and wont kick down, so i turn it on and off until engine slows down.
Kelly feels that it may be the speed sensor,others say possible vacuum leak.
I am at a loss with this. Have replaced recently; IAC,Throttle control, Tune up,distributor cap, rotter,fuel pump and filter. Any ideas you have or how to is Greatly appreciated.