My 1995 Buick Century idles too high after I start the car. I find no vacuum leak However I do have a check engine soon light on and I don't know if the Idle position sensor is doing it. I have a the newer 3.1 V6 SFI Engine not the V6 3.1 MFI. Before all this, My Car was given to a friend of my wife's and we told her now to let no body, and I mean no body to touch the car for any reason. Well, she didn't obey, and her children tried to steal it and they tried to jump another car and the positive + jumper connector touched the air cleaner cover, (metal) and cause a engine fire and instead of diconnecting the negative wire connector - they looked on and let the wire burn until they got some dirt and stopped the fire, in 2 different places. My wife and I had the car towed to our house and there I bought a whole complete engine wiring harness and replaced the burnt one. Does that make you mad! Help me with this problem and get this car up and running again like it once did. Also can it be the ECM? How can I check if its bad? Thx u.
Sunday, July 22nd, 2012 AT 2:43 AM