It should be located right on top of the valve cover, if not then it would be inline with about a 3/8" hose leading over to the intake manifold. There are not that many vacuum lines there, so it shouldn't be that hard to find. The PCV system utilizes a fixed orifice in the intake manifold. There is not a replaceable valve according to Alldata.
where is valve cover located on a 2001 Pontiac Grand-Am 4 cyl
The EGR valve is located on the side of the intake on the 2000 Pontiac Grand Am. It is close to the intake manifold.
where is the expansion valve located
on a 1998 Pontiac gan am ,they do not have a pcv valve.
Where is idle air control valve located on 2003 Pontiac Grand Prix GT, 3.8 liter 6 cylinder?
Pontiac PVC Valve is located on the Driver's side rear valve cover.
on the valve cover
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The 2003 Pontiac Montana EGR valve is located on the firewall. The valve will be on the driver side of the firewall.
Type your answer here... They are in the cylinder head.
The PCV valve on a 2002 Pontiac Bonneville is located on the back of the in take manifold, however to get to the PCV valve you will need to remove the valve cover.
The PCV valve is located under the MAP sensor on a 1990 Pontiac Grand Prix. The MAP sensor is in the upper plenum.