[WickdZ]

But I can not find any info on where the PCV valve is on a 2000 Yukon. I am pretty sure there is one, as all of the part stores list it as having one. I looked all around the engine bay, but still can not find where it is.

When I searched, I used these terms: pcv, pvc, positive crankcase, ventilation, and a few others with no luck!

Can anyone tell me where to look?

Thanks!!!

Thomas