There is no EGR valve on the '92
A trumpet piston (commonly referred to as a valve) is the part that goes up and down within the valve. See the related links for a picture.
The 2002 Grand Vitara EGR valve is located on top of the engine. The EGR valve will be between the engine and the battery.
the diaphragm valve was developed during the 1940s.
If you have the 42RE transmission like I do, there is a picture located here along with a brief description on removing it, it is located on the drivers side right about the transmission fluid pan.
valve oil
The PCV valve on a 1995 Buick Park Avenue is located on the top of the valve cover. Twist the valve and pull to remove and replace it.
were heater control valve for 1996 buick park avenue
EGR Valve
The PVC valve is located at the left side rear of the intake manifold under a flat metal plate cover held in place with three screws.
where is the pcv valve located on a 2001 buick lesabre
No.
Hey Chris==It is in the right valve cover. There should be a hose from it to the intake or carb. GoodluckJoe
It is in the intake behind the throtle body. Simply pull it out and replace it.
on the left side of intake manifold under MAP sensor.
The EGR valve is located in the center of the intake, at the front of the engine, between the alternator and the A/C compressor. I've added a picture of the location under "Links". It is titled "Picture of EGR valve location, on 1996 - 2001 4.3L (262c.i.) Vortec V6 engines"
SHould be 1 port each side like a tire valve to charge, you just plug into them to pressurize
it is on the throttle body. usually held in by two screws.