high

I have a 2000 mustang GT 4.6L. The problem I'm having started nearly a year ago, when my car broke down on my way to work, but started back up easily after I pulled it over and let it die. This started happening more and more frequently, sometimes remedied by putting the car in nuetral then back...

I recently started having a problem with my idle surging to around 3000 rpm and getting stuck there. i havent messed with the idle or anything recently and it doesnt happen all of the time. when i shut the car off and restart the idle will go back to normal. what could be causing this? i...

SOLD!

Ive replaced my air charge temperature sensor, cleaned my throttle body and IAC as well as MAF sensor. the high idle occurs about 5 minutes into driving and is powerfull enough for my car to act as if its in cruise control, when i put my hand over the throttle body while it was running it killed...