evap system diagram - pcv valve location?

1998 CHEVROLET BLAZER
15,058 MILES • 6 CYL • 2WD • AUTOMATIC
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GERALDGLITTLE
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where the PCV valve mounts on the Valve covered gasket mounted on the motor, there is a connection with a small hose running to the driver side near the finder. At this point there is another connection where the hose connects to a "T" shaped stem. It seems there was another hose connection running from the top of the "T" shaped stem,but i do not know where on the vehicle this hose connects. The reason i suspect this "T" shaped connection to be the problem, is because when i replaced the hose running from the base of the PCV valve connection on top of the valve covered gasket, the top of that "T" shaped stem had a piece rotten hose attached to it.
Apr 7, 2010 at 10:03 AM
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2CARPRO JACK
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Here is the vacuum diagram for you 98 Blazer.. Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.


https://www.2carpros.com/forum/automotive_pictures/1639_blazer_4.jpg

Apr 8, 2010 at 8:02 AM