It's on the throttle body (where the air goes into the engine). It's a little black cylinder (about 1.5 - 2 inches long), has a wire connector (probably 4 wires and prongs), and is secured into place using 2 bolts/screws.
AnswerThe 3800 (RPO: L27) was not equipped with an EGR Valve for the model year 1992 only. The 3800 (RPO:L67) does have an EGR valve.The valve should be located on the driver's side on top of the manifold.A bad EGR valve can keep your car from starting and running properly.
On the 2000 Firebird 3800 V6, the PCV valve is under the MAP sensor. It is on the top of the engine on the upper plenum.
don't think motor mounts will work - look for 92-99 3800
Need to know what your question is.
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Where is the knock sensor located on a 1992 buick regal
the PCV valve is located on the valve cover of a 1991 Regal Custom. It is plugged in and can be easily changed.
On a 1996 Chevy Camaro, the PCV valve is located on the right side of the valve cover. There is a hose that runs from the PCV valve and connects to the back of the intake manifold.
The PCV valve on a 1994 Regal Custom should be located on top of the valve cover. It is a plug in type and is easily changed.
The Idle Air Control valve is located on the side of the throttle plate. Normally the only problem they have is getting gummed up and need a good cleaning.
front side of plastic intake manifold
No.