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Old 11-29-2018, 05:08 PM   #22
diveplane
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Join Date: Nov 2016
Location: Tulsa
Posts: 418
Re: check engine lamp

Quote:
Originally Posted by sntrym95 View Post
^^I second the vacuum leak. The IAC is likely not the issue. The leak is very small as it's only 50 rpm above normal, so it could be tough to track down. I would check all of the vacuum hoses for cracks.
think i will invest in a mechanics stethoscope.
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