Thread: Rough Idle

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  1. #1 Re: Rough Idle 
    GrandPrix Junkie
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    Maybe try cleaning the throttle body inside and out and also the MAF. I've had that issue before and that fixed it up. Other than that maybe the IAC is sticking a bit.
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  2. #2 Re: Rough Idle 
    GT Level Member Hurricane87's Avatar
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    The throttle body is cleaner than my mother's reputation. So is the MAF. I know this because I just installed a CAI. Where is the IAC?
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