The PCV (Positive Crankcase Ventilation) valve on a 1992 Oldsmobile 88 is typically located on the valve cover. To find it, look for a small rubber grommet or hose connected to the engine's valve cover, usually on the driver's side. The PCV valve itself is a small cylindrical component that can be pulled out of the grommet for inspection or replacement. Always consult the vehicle's manual for specific details, as configurations can vary slightly.
Generally you will find a PCV valve somewhere on one of the valve covers, with a hose the connects to it.
front side of plastic intake manifold
It's going to be off the valve cover(s) one or the other. Plugged right into it.
On a 1994 Oldsmobile 88 Royale, the PCV (Positive Crankcase Ventilation) valve is typically located on the valve cover. It is a small, cylindrical component that may be connected to a hose leading to the intake manifold. To access it, you may need to remove the engine cover or other components that obstruct your view. Always ensure the engine is cool before attempting to locate or replace the PCV valve.
Replace: Plugs and wires Fuel filter Air filter PCV Valve Dist. cap and rotor
The PCV (Positive Crankcase Ventilation) valve on a 1996 Oldsmobile Delta 88 is typically located on the valve cover. It is often found near the rear of the engine, connected to a hose that leads to the intake manifold. To access it, you may need to remove any covers or components obstructing the area. Always consult your vehicle’s service manual for specific details and diagrams.
UNDER HOOD, CENTER, UPPER ENGINE AREA, TOP OF ENGINE, MOUNTED IN PASSENGER SIDE OF INTAKE MANIFOLD
Standing in front of the engine, its on the left side of the engine intake. You'll have to remove that MAP sensor to get to the PCV Valve.
Its on the rear of the passenger side valve cover if's it's a V8. Remove the doghouse and you will find the vacuum connection for the PCV on the very rear of the intake plenum. Follow the hose down to the PCV valve.
3300 lbs
r134
Steering column