2002 Blazer 4.3, Where's the oil???

otis24

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South Dakota
It does have a PCV valve on the driver side valve cover. Pull one of the valve covers & see if the engine is Sludged Down....I've seen them so bad that the oil can't properly drain back to the pan & the PCV will suck straight oil.
Checked again today and you are correct. It does have a a PCV valve. Used to seeing them on the passenger side. Will be checking it over again tomorrow.
 
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