Top 20 2002 Oldsmobile Alero - Page 3 Questions & Answers

2helpful
2answers

My abs started activating for no reason.i pulled fuse is this safe

Rob, Your brakes will work, they just will not have abs function. You could take vehicle into a good shop and have scanned for codes, diagnosed and repair estimate. "I hope this helped you out, if so let me know by pressing the helpful button. Check out some of my other posts if you need more tips and info."
5/26/2016 8:35:56 PM • 2002 Oldsmobile... • 90 views • 2 helpful votes
0helpful
1answer

Can i cut an access panel under rear seat to change the fuel pump

Cutting Fuel Pump Access Panel and Removing ... - YouTube

? 13:28 https://www.youtube.com/watch?v=COOLesyiVNc Sep 16, 2013 - Uploaded by JEG's Garage This is some shots of me making my access panel for my fuel pump in my 86 Trans AM. The fuel tank is a 2002 plastic fuel tank. You'll notice ...

Oldsmobile Alero access fuel pump trunk Questions ... - Fixya

www.fixya.com > ... > Cars & Trucks > Oldsmobile
Oldsmobile Alero cars & trucks access fuel pump trunk questions and ... Some cars have an access panel in the trunk under the carpeting, near the back seat on the ... is there an access to the fuel pump beside dropping the tank not unless you cut a ... ...no access hole you have to take the fuel tank out to replace the pump.
12/30/2015 12:35:20 AM • 2002 Oldsmobile... • 1,994 views • 0 helpful votes
0helpful
2answers

Fuse is out for windshield wiper how do i know what fuse it is

It may be a relay. Most likely under the hood. Swap it with another of the same and see if wipers work.
3/30/2016 10:36:20 PM • 2002 Oldsmobile... • 137 views • 0 helpful votes
1helpful
2answers

2.2l. Where are coil packs located on engine?

quick way to see if a coil pack is firing with out using a thousand dollar analyzer is to use your twenty dollar timing light , just connect the power clamps as normal , but move the pick up to each branch pigtail wire to each plug , and ck to see if light flashes in a normal pattern , if it no flashes or don't flash in a pattern then that coil pack or spark plug is bad (id try the plugs first )
4/13/2016 1:02:53 AM • 2002 Oldsmobile... • 64 views • 1 helpful votes
1helpful
1answer

Having trouble starting my oldsmobile alero. It won't start and the dash lights won't even come on now.

rough guess is that the battery is faulty have a load test done on it cold weather kills failing batteries quickly
12/28/2015 4:56:32 AM • 2002 Oldsmobile... • 329 views • 1 helpful votes
0helpful
1answer

2.2l. How can I torque timing chain without torque wrench?

easy ,ask a old school mechanic to do it for you ,never use a torque wrench i go by the feel ,hard to explain but when you tighten nuts and bolts all day?' its like riding a bike
2/23/2016 4:19:36 PM • 2002 Oldsmobile... • 69 views • 0 helpful votes
1helpful
1answer

What problems does a bad speed sensor cause

A defective speed sensor will normally cause the check engine light to illuminate as well as affect speedometer operation/cruise control operation/and transmission shifting depending on make and model. It should not affect the vehicle from reaching speed. IS the check engine light on? If so, was it scanned for codes that may point you in the right direction. You may have an exhaust/converter problem starting to develop that will cause a lack of power resulting in reaching higher speeds
1/6/2016 3:26:03 PM • 2002 Oldsmobile... • 134 views • 1 helpful votes
0helpful
1answer
2helpful
8answers

The alternator is not charging the battery on my 2002 Alero, how do I fix this?

a bad battery would give a wrong judgement of an alternator output. take off your battery and replace with a working one, test your alternator output using a DMM it should read about 12.5 when engine off and 14v when engine start running any figure more or less shows you have a bad alternator or an incorrect input current to the alternator....hope this fixxx it?
7/14/2015 9:02:58 PM • 2002 Oldsmobile... • 5,005 views • 2 helpful votes
0helpful
1answer

How many quarts of transmission fluid does a2002 Oldsmobile alero take

if just changing the oil and filter its about 4-5 quarts. add 4 run motor and check the level.
6/1/2015 11:44:58 AM • 2002 Oldsmobile... • 1,537 views • 0 helpful votes
1helpful
2answers

The battery is not charging and is bringing up codes P0621 and P0622 indicating a generator field circuit problem. Is this fixable? What do I do?

The alternator is fielded/grounded by the PCM. You need wiring schematics. Check continuity between the alternator and PCM for the field wire. If it is good, the PCM has lost the ground for the alternator(if not, fix or run a new wire). You can fix it two ways. First replace the PCM and have it programmed to the car. This cost money and it will turn the battery light off. Second, is to cut the field wire close( give yourself room to work) to the alternator, add wire to it and ground it to the engine(making sure the engine has a ground strap to the body). This may or may not turn the battery light off. But it will charge the battery.
5/21/2015 10:18:50 PM • 2002 Oldsmobile... • 1,524 views • 1 helpful votes
0helpful
1answer

Where's the cigarette lighter fuse box in a 2002 Oldsmobile alero?

The fuse for the cig. lighter and accessory power outlet on your Alero should be located in the engine compartment fuse block. Marked minifuse #34. Good luck!
5/15/2015 4:42:07 AM • 2002 Oldsmobile... • 1,309 views • 0 helpful votes
0helpful
1answer

I am looking for complete brake lines from front to back for as good a price as possible. I live in London Ontario Canada and I don"t mind waiting for shipping. Can you help me find a store?

buy 4 lengths at an auto parts store,they dont make oem lines,you put them together yourself
7/28/2015 6:51:48 PM • 2002 Oldsmobile... • 135 views • 0 helpful votes
1helpful
1answer

Two new error codes have shown up, P1189 & C1222. The C1214 error code has been cleared but the C1233 is still showing. What do the new codes mean?

P1189 Oldsmobile: Engine Oil Pressure (EOP) Switch Circuit C1222 Oldsmobile: Right Front Wheel Speed Sensor Input Signal is 0 C1233Oldsmobile: Right Front Wheel Speed Circuit Open or Shorteduse this, http://www.aboutautomobile.com/DTC/C1214
6/8/2015 3:15:38 AM • 2002 Oldsmobile... • 424 views • 1 helpful votes
0helpful
2answers

How many quarts of oil and type does the alero take?

5 W 30 for the oil and the 2.2 Ecotec engine takes 5.8 qts and the V6 3400 takes 4.5 qts as far as the oil filter also depends on the engine. the 2.2 takes a paper element. look to the right of the engine and you'll see a black round canister with a hex looking nut attached to the top. I belive it's 32mm. use an extension but be careful putting it back on because the cap is just plastic Do not overtightnen! just snug it up firmly
5/20/2015 3:49:31 PM • 2002 Oldsmobile... • 667 views • 0 helpful votes
1helpful
1answer

What are the probable causes of DTCs C1214 and C1233?

C1214: Brake Control Relay Contact Circuit Open C1233: Right Front Wheel Speed Sensor Circuit Is Open or Shorted From here, it looks like you have some bad connections or your DTC is in the process of dying.
5/25/2015 1:20:21 PM • 2002 Oldsmobile... • 495 views • 1 helpful votes
0helpful
2answers

Where is the oil pressure SWITCH located?

4 or 6 cyl and yes most of them are close to the oil filter
4/12/2015 9:52:13 PM • 2002 Oldsmobile... • 1,620 views • 0 helpful votes
0helpful
1answer

Why does it start, then shuts back off?

IF you have recently changed the gauge cluster then the 'security' or 'anti theft' needs to recognize the new cluster. The system will need to be reset. It's been a few years but if I remember correctly you need to turn the key on, then off 3 times, then turn the key to the on position and leave it there for 10 minutes. Then turn the key off for a few seconds. After that, the vehicle SHOULD start and stay running. If the gauge cluster hasn't been changed then I really don't have an answer. Sorry I couldn't be of more help.
5/26/2015 9:06:32 PM • 2002 Oldsmobile... • 152 views • 0 helpful votes
0helpful
1answer

2002 Olds Alero. Can't find the oil pressure switch. The knock sensor is right above the oil filter and I can't see anything else there.

If it is a 6cyl it is in the front of the motor to the left of the oil filter. If a 4 cyl it is in the back of the engine directly above the starter next to the crank sensor. Hope this helps
4/12/2015 10:18:53 PM • 2002 Oldsmobile... • 354 views • 0 helpful votes
0helpful
1answer

Have a 2002 Oldsmobile Alero. The engine vibrates very bad and it has a roaring or growling noise?

It is mis-firing...when last tune up...check for vacumn leaks...loose serpentine belt...tensioner...
5/21/2015 6:21:44 AM • 2002 Oldsmobile... • 97 views • 0 helpful votes
Not finding what you are looking for?

1,271 questions posted

Ask a Question

Usually answered in minutes!

Popular Products

Top Oldsmobile Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

john h

Level 3 Expert

29494 Answers

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

Answer questions

Manuals & User Guides

View Most Popular

Alero Oldsmobile

  • Alero Oldsmobile

Most Popular Question

alc automatic lamp control located

  • Cars & Trucks
Loading...