04 Expedition idles up then down and shuts off.

Asked by GuruV6HDN Sep 12, 2018 at 04:43 PM

Question type: Maintenance & Repair

My 2004 Ford Expedition has been idling up then
down and will shut off. If I give it gas it will stay on.
No problems when driving. I can sit at red lights no
problem. No check engine light. Any help will be
appreciate.

1 Answer

Possible bad idle control valve. If you can locate it try tapping on it, if the idle smooths out you need a new ICV.

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