Looking for a how to on changing the PCV valve on a HHR SS
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Joined: 01-23-2009
Posts: 26,533
From: Fredericksburg,VA
On a 2.2L the vacuum is taken from a valve/orifice on the top side of the intake, it is integral to the manifold. On the 2.2L it only serves the EGR purge system. The PCV goes directly from the cam cover to the rubber air horn, no valve. But the brake vac comes off below the throttle body, can't remember but I think it actually comes off of the throttle body. Maybe the 2.0L uses the same bits?
When I get back to the home tonight I'll try the Mitchell again.
When I get back to the home tonight I'll try the Mitchell again.
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Senior Member
Joined: 10-19-2011
Posts: 1,553
From: N.Y.
Here is a diagram of the front of the 2.0 LNF engine
which shows the Actual PCV valve #529
Attachment 15146
which shows the Actual PCV valve #529
Attachment 15146
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