Question about Pontiac Cars & Trucks

Open Question

Locate pcv valve on 2.2 ecotec oldsmobile alero 2002

Posted by Anonymous on


5 Suggested Answers

  • 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.
New users get 2 Free calls (no credit card required) and instant help on almost anything you can think of (from cars to computers, appliances, handyman, and even pets).
click here to download the app (for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017

  • 235 Answers


it is down under the intake manifold. the intake manifold must be removed to get to it. this vehicle is known for developing a vacum leak in the elbow hose that connects to pcv valve, so ive done a few.

Posted on Feb 19, 2009

  • 362 Answers

SOURCE: Tranny Fluid Dipstick Location on a 02' Olds ALero...

Your Alero does not have a transmission dip stick. You do not need to check it unless it starts leaking.

Please let me know if this information is helpful. Positive feedback is appreciated. Thank You!

Posted on Apr 02, 2009

  • 76649 Answers

SOURCE: fuel pump 2002 oldsmobile alero

In order to replace the fuel pump u must remove the gas tank, the fuel pump is located inside the tank. U are going to need to get the car at least 3 feet in the air, u will need a good 2 1/2 ton hydraulic floor jack, 4 good safety stands and common hand tools, also a brass drift to release fuel pump module retainner ring on top of tank, don't use steel one spark and u are up in smoke.

Posted on May 19, 2009

  • 1280 Answers

SOURCE: where is the pcv valve located on a hyundia 2002

Back side of the vallve cover (cam cover) de9d555.jpg

Posted on Oct 04, 2009

Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

Cranking fine, getting fuel but not firing,2.2 litre ecotec engine, also where are spark plugs?

the plugs are located under the cover that runs across the top of the motor i think it is about 2-3" wide,also you might check the plugs to make sure they are getting spark.

Mar 04, 2011 | 2002 Oldsmobile Alero

1 Answer

Can I replace my thermostat in my 2002 Olsmobile Alero 2.2 Ecotec Engine at home?

Yes you can do it, provided you have the item, nuts are easy to loosen up and tighten.

Feb 28, 2011 | 2002 Oldsmobile Alero

1 Answer

I cannot find where to plug in my 2002 Oldsmobile Alero GX Coupe. 2.2L L4 ECOTEC Engine. the manual is not helpful. I even wonder if it has been removed. the manual says "Open the hood and unwrap the...

ok... the engine compartment is the entire opening under the hood...the coolant surge tank is located at the front, it is usually white plastic with a plastic cap with a warning not to open when hot. hope this helps.

May 20, 2017 | 2002 Oldsmobile Alero

1 Answer

Where is the pcv valve located on the 2.4L 2000 olds alero

no pcv valve on the 2.4 engine. it has a oil air / seperator in valve cover.

Nov 12, 2010 | 2000 Oldsmobile Alero

1 Answer

2002 alero 3400 engine. Going thru a lot of oil. Also loses power sometimes from 70mph for a couple of miles then seems OK.

first replace the pcv valve, if no is repair go to service for check the valves stem seals and the piston rings

Jun 01, 2010 | 2002 Oldsmobile Alero

1 Answer

Can't find pcv valve

If it's not stuck in the valve cover then i am lost as well but you should be able to trace hoses from the breather untilyou locate it. Let me know when you find it so I can share it later on with others. Good Luck, Raz

Apr 17, 2010 | 2002 Oldsmobile Alero

2 Answers

Cant find oil filter on a 2002 alero 2.2 liter

The oil filter on a 2.2 liter...if it is an ecotec engine is right there toward the front of the engine on the right hand side. It is a cartridge filter. Just unscrew the cap, pull out old filter with the cap. Make sure the gaskets that come with the filter are replaced and snap new filter inside the cap and replace.

Jan 07, 2010 | 2002 Oldsmobile Alero

1 Answer

How do you change the rear sparkplugs on an 2004 Oldsmobile Alero V6 ?

On the 2002 olds alero 2.2 4 cylinder ecotec the spark plugs are located on top of the intake, under the cover that gives the engine size,it I think that yours are also located under this cover. All you have to do is remove the four bolts on top of the cover and your plugs will be under there.

Dec 31, 2009 | Oldsmobile Alero Cars & Trucks

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

370 people viewed this question

Ask a Question

Usually answered in minutes!

Top Pontiac Experts


Level 3 Expert

76630 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22219 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8516 Answers

Are you a Pontiac Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides