Vacum noise
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Joined: Apr 2009
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Vacum noise
When I start my car I can hear what sounds to be a vacuum leak, but I cant find it. When you race the engine up you can hear it more and definitely sounds like air sucking from somewhere. I have looked this thing over everywhere I can see. Anyone have any idea's?
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Joined: Jan 2007
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From: Dyer, IN
When I start my car I can hear what sounds to be a vacuum leak, but I cant find it. When you race the engine up you can hear it more and definitely sounds like air sucking from somewhere. I have looked this thing over everywhere I can see. Anyone have any idea's?
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From: Somers, CT and Clermont, FL
St. Jude Donor '09-'10-'11-'12-'13-'14-'15-'16
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From: Granby MA
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check your maf(mass air flow)...make sure thats all nice and tight...check your brakes..make sure they seem to be operating fine...alot of time when people work on there cars they have to remove the brake booster vacume line and get it outa the way to make more room...that creates a MAJOR vacume leak...hope this helps a little. Good luck man. 
