Vehicle Questions and Answers
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So, on a 2008 Chevy Aveo, the idle air control valve is situated within the throttle body. To fix or replace the valve, you'll have to first detach the throttle body and then extract the valve from inside it. Signs of a faulty air control valve include a lit check engine light, uneven idle speed, and potential engine stalling if the valve stops working altogether. If you experience any of these issues, it's best to visit a mechanic to get the valve replaced, with the average cost usually ranging between $100 and $150.
In a 2008 Chevy Aveo, the idle air control valve can be found inside the throttle body. To access it, you'll have to take out the throttle body and then detach the idle air control valve from within.