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Old 04-16-2005, 11:37 PM   #1
72K10
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Join Date: Dec 1999
Location: New York
Posts: 288
PCV - Vacuum problem

I've got a squealing sound from the front of my engine. When I pull the pcv from the valve cover, I get a big sucking sound and the squealing stops. The ball rattles in the valve, but I'm wondering why vacuum builds up so much that it makes the engine squeal. Anyone else had this problem?

Chris
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