Underhood buzzing noise - PCV?
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Underhood buzzing noise - PCV?
1999 F-250, V-10, 109,000 miles.
Lately I've had this buzzing noise under the hood, and after some searching I've narrowed it down to the hose that leads from the PCV in the valve cover to the throttle body.
It is obvious that I'll be swapping out the PCV, but why would it be buzzing? Anything else I should be looking for?
Thanks in advance.
Lately I've had this buzzing noise under the hood, and after some searching I've narrowed it down to the hose that leads from the PCV in the valve cover to the throttle body.
It is obvious that I'll be swapping out the PCV, but why would it be buzzing? Anything else I should be looking for?
Thanks in advance.
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mrollings53
1987 - 1996 F150 & Larger F-Series Trucks
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Apr 21, 2018 12:34 PM
