I was told on 2008 avalanche, should be same on 2007 (not sure) to replace the whole left side valve cover. The PCV is build in in cover ?
were and how do you change a PVC valve on a Chevy avalance
in what location can I find the pcv valve on my 2002 chevy tahoe
in the valve cover
It will be on the back top of the drivers side valve cover.
Drivers side valve cover towards the firewall.
The PCV valve is on top rear of the engine, under the vortec cover. You must take the cover off to get to it, I believe it is an 8MM socket. However, (at least on mine) the valve is not replaceable.
On the intake manifold on the drivers side.
where is the PCV valve located on a 2004 chevy tahoe
On a 2005 Chevy Avalanche, the Positive Crankcase Ventilation (PCV) valve is located on the engine's valve cover. Specifically, it's typically found on the driver's side valve cover, near the rear. You may need to remove the engine cover for better access, and the valve is connected to the intake manifold via a hose. Always consult the vehicle's service manual for precise details and diagrams.
All engines have a PCV valve.
Did you ever find the location of the pcv valve?
The PCV valve is found in the valve cover on the passenger side.