Now granted the part I'm after is for a 2018, but still fits a 2021 Enclave. We purchased an exceptionally well cared for 2018 Enclave and the only wear item I see is the driver's lower seat cover and it's still in decent shape, I would just like to refresh it. Turns out this shale-colored lower seat cover is discontinued and none are left in the country. Is this a supply issue with GM or are they really discontinuing these items which tend to wear after some use and this would be an ideal time to have them in inventory IMO.
Guys that read Dizzy's thread know that eons ago after multiple manifold pulls to clear the CCV orifice I converted it to a PCV system with an orifice below it via the valve cover. The blow-by (sticky rings) was so bad it was impossible to keep clean and accumulated water in the oil in the winter when the moisture would freeze in the fresh air side. The PCV functioning mainly as a check valve. I carefully sized the orifice to reproduce the factory values for crankcase pressure at idle.
Well...took a slug of oil to get my attention but the ring seal improvement meant the system was over drafting sucking oil up and out the breather. (V8 guys with orifice systems are nodding their heads). So today I choked it down...allot....to replicate the "just enough to hold a piece of paper on the fresh air side at idle". May still be to much but I'm working with shims at the moment. When I get it sorted I'll make a proper plate and plug. Perhaps using carburetor jets to tune it.
So I guess this means it isn't my imagination.
Dizzy is a pig guys so don't go expecting huge moves in equipment (your equipment) that is in much better shape. A needle valve....lord that just came to me....
I had a new engine installed with under 5,000 miles. It shut off coming around a residential street corner and wouldn't restart. Dealer indicated it seized. New one has been fine since with 10,000 miles on the replaced engine. Annoying but I was given a loaner for the 5 weeks it was down. I won't go with the 6.2l gasser so it's 3.0l again. I love the economy and it tows my enclosed car trailer just fine.
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