Question about 1997 Honda Accord

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When my car is in park or nutrual it has a idle problem it goes up and down what causes that ?

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Hi shiela. Check the coolant level in the radiator. Low coolant can cause a surging idle due to improper operation of the IAC valve. If you don't wish to do this yourself drive to most any autoparts store and one of the clerks will check it for you at no cost as long as you buy the new gallon of coolant from them. Joe

Posted on May 18, 2011


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