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It is right next to the air filter
The Idle Air Control (IAC) valve is mounted on the throttle body
idle air control valve?
The idle control valve on a1999 Ford Expedition is on the upper part of the engine by the throttle body and fuel injection.
The idle air control valve on a 1990 Ford Escort is located on the intake manifold. An idle air control valves function is to control the amount of air that is allowed to enter the engine so the idle can stabilize.
iac valve...idle air control valve
The idle control valve is mounted on the side of the throttle body. Carbon building up in the valve will cause the engine not to run properly.
IF ITS JUST AT IDLE, CHECK YOUR IDLE AIR CONTROL VALVE IF IT HAS ONE.
Where is idle air control valve located on 2003 Pontiac Grand Prix GT, 3.8 liter 6 cylinder?
on the intake
its on the throttle body
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