Question about 1986 Pontiac 6000

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The engine continually revs in idle, it kind of sounds like a heart beat, rev then bak to idle rev then bak to idle over and over. i think it might be an electrical issue but im not sure how do i fix my car?

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Aic motor =air intake control motor

Posted on Apr 21, 2009

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Posted on Jan 02, 2017

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