Sea Foam Spray for idle control valve [SOLVED]

Engine idles rough when started, but then the rough idle goes away. Does Sea Foam Spray work on idle control valve?

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Jim D.
Jim D.
10 months ago

I’d give Sea Foam Spray a try. Sea Foam Spray when introduced through the throttle body will clean the throttle plate and Air Idle Control valve, making the air intake work better and improving idle quality.

Hope that helps!