Question about 2000 Buick LeSabre
The PCV valve is hidden on top of the intake manifold down in a little enclosure. There are two small bolts holding the PCV cover. Often there is a fairly large vacuum line coming into the enclosure. Remove the cover and pull the PCV valve that sits down into a gasket. Simple
Posted on Sep 26, 2008
SOURCE: pcv valve
this might help
Not the same year, but real close,
Also check maxima.org, or
Posted on Jun 29, 2008
it is down under the intake manifold. the intake manifold must be removed to get to it. this vehicle is known for developing a vacum leak in the elbow hose that connects to pcv valve, so ive done a few.
Posted on Feb 19, 2009
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Posted on Jan 02, 2017
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