Question about 1997 Oldsmobile Cutlass Supreme

1 Answer

Where is the PCV valve on a 1997 oldsmobile 88

Posted by on


1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 5 Answers

PCV vavle on 1997 olds 88

If that plastic piece is black plastic, you need to turn it and lift it up to get under it. The valve should be inside manifold under a round black plastic cap that turns about ¼ turn.
where is the PCV valve on a 1997 oldsmobile 88 - 41868625.gif

Posted on Oct 01, 2009


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

Change PVC valve in oldsmobile cierra 3300 V6

disconnect the hose on the pcv valve, pull pcv valve out of valve cover, replace the pcv valve by simply pushing it back into its grommet, replace the hose.

Dec 08, 2013 | 1991 Oldsmobile Cutlass Ciera

1 Answer

I have a year98/88 delta oldsmoble with a 3600 engin and looking for the pcv valve where is it located

Valve Cover on almost any engine ever made

No one seems to know what they even do

Are you aware that they never need to be replaced?

They can be cleaned with any solvent

They only regulate the air flow from the oil
pan to the intake& that is to relieve crankcase
pressure & burn any fumes

They also stop most oil from going past the PCV
into the intake

A PCV Valve has absolutely nothing to do with anything,
provided that there is no vacuum leaks on any hose that
is attached to it


Sep 10, 2012 | Oldsmobile 88 Cars & Trucks

1 Answer

Where is the power steering valve, to refill the power steering fluid in a 1997 olds88

Go to the passenger side of the car, look into the back of the engine, you should see the power steering fluid cap.

Dec 06, 2010 | 1997 Oldsmobile 88

1 Answer

How do I drain a radiator for a 1997 Eighty Eight LS Oldsmobile?

on the bottom of the radiator on the left or right side facing the engine shoulbe a pitcock valve open it if you cant find it disconnect the lower radiator hose

Jun 28, 2010 | 1997 Oldsmobile 88

1 Answer

85 88 royale. Last summer replaced 1 of the valve

She should still have some life left in her. The water pump isn't too hard to replace, really no special tools needed. When motors get around that mileage, they will use some oil and have some leaks. As the engine wears, blow by developes and will cause gaskets to leak. I would also check the PCV valve.

Jun 06, 2010 | 1985 Oldsmobile Delta 88

1 Answer

How to change the pcv valve on an 1999 oldsmobile

Remove plastic "sight shield" / engine cover (two black 13mm nuts on top). PCV valve is plugged into front (left) camshaft cover at the end furthest from pulleys. Check the elbow - if cracked one for Chryslers that Autozone sells in bubblepack will fit - just check the size with the new one.


Oct 11, 2009 | 1999 Oldsmobile Intrigue

3 Answers

Pcv valve

This is a ***** trust me I done it, I have the same car. Don't unless the valve has stoped working even if it has its not a big deal its just an emissions control device. you need a black rubber grommit, the pcv vavle and a new piece of small black hose with small metal clamp. If you go to a dealership they have special pices you can buy to make it easier. When doing this the grommit and hose might as well be replaced also they are small and inexpensive parts readiley available, just dont drop the old or new peices or push the old grommit into to itake maifold like I did. Peace

Sep 16, 2008 | 1989 Oldsmobile Delta 88

Not finding what you are looking for?
1997 Oldsmobile Cutlass Supreme Logo

Related Topics:

211 people viewed this question

Ask a Question

Usually answered in minutes!

Top Oldsmobile Experts


Level 3 Expert

79077 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22326 Answers

Jeffrey Turcotte
Jeffrey Turcotte

Level 3 Expert

8836 Answers

Are you an Oldsmobile Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides