ok so I've replace the map sensor, tps, wires,plugs, cap and rotor, computer and its still idling real ruf and lope up and down, what else might it be guys help me out please.:ranting:
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ok so I've replace the map sensor, tps, wires,plugs, cap and rotor, computer and its still idling real ruf and lope up and down, what else might it be guys help me out please.:ranting:
how about IAC?
sounds like a possible vaccum issue. Not sure about your mod history so i don't know what internal parts you may have changed if any...like a cam, timing chain, etc etc...
had the same prob 2 days ago.......clean your mass air flow sensor. crc makes a good products. i cleaned mine and she idles beautiful now
yep, could be IAC or the MAF. A little more detail on the car would help as well. To get a good answer.
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Originally Posted by 91GT347
:beerchug: