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95 S_Trucker · 11-28-2018, 09:04 PM

IAC at 0 and a lean code. There is a vacuum leak. Intake manifold gasket, throttle body gasket, any vacuum line are possible causes.

11-28-2018, 09:04 PM	#18
95 S_Trucker Registered User Join Date: Oct 2009 Location: . Posts: 2,179	Re: check engine lamp IAC at 0 and a lean code. There is a vacuum leak. Intake manifold gasket, throttle body gasket, any vacuum line are possible causes.