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Why is it idling high?

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Anonymous

15y ago
Updated: 8/17/2019

The first thing to check if a fuel injected car is idling high is look for (listen for) a vacumn leak. look for a broken vacumn hose. 2nd, check the idle air control (the IAC) - However, if it is a carburetted car then you need to set the idle lower.

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Wiki User

15y ago

What else can I help you with?