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#1
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idles up and down
When I stop for a few min my 1991 camaro idles up and down if I don’t give it gas it will start to smoke any one know what the prob might be thanks
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#2
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Re: idles up and down
two most common causes of this are;
fuel pressure regulator dead/ruptured intake vacuum leak gasket, or hose beneath upper intake plenum where you cant see or check it good luck
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