Question about 2002 Pontiac Grand Prix

1 Answer

02 sensor problem

I went and had my grand prix looked at and i was told it was the 02 sensor and the guy showed me where it was and for a quick fix he said to buy carb and choke cleaner and spray the inside is this true

Posted by on

  • yadayada
    yadayada May 11, 2010

    We are talking about the part in the exhaust pipe?

×

1 Answer

Did your "check engine light" come on? If it did, then a mechanic would put a scope on your car's computer to read the malfunction code. The print out would indicate if the check engine light appeared because of a faulty O2 sensor. If you have a faulty O2 sensor it will need to be replaced since this it is the source of information for your car's computer with respect to fuel mixture.

Posted on Sep 12, 2008

  • tomi welch Aug 31, 2011

    We have a 2002 gran prix did same thing. Issues began with stalling while driving. Then when trying to retart it wounded like the motor would fall thru to the ground....all of a sudden would start and run like it was new. We have spent nearly$ 4000.00 new trans, new alt, batt, new cat conv, both O2 sensors, fuel inj, new radiator, and finally comp board. And it still will not start......HELP

×

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

How do you fix Toyota engine codes P2433


I realize this is about a pontiac.. but the same system .. First look for pinched or deteroated or disconnected hoses and pipes... Hope this helps..
http://www.2carpros.com/questions/pontiac-grand-prix-2006-pontiac-grand-prix-secondary-air-injection-system-faul

Jul 29, 2014 | 2007 Toyota Tundra

1 Answer

Variable effort steering service light came on how do i sevice it


In this case,the problem can be faulty steering sensor or issue with steering pump.Also the possibility is faulty steering rack and pinion gear.In some cases the problem noticed was faulty fuse.
To confirm what exactly is causing this problem.I recommend you to click the help link below and troubleshoot the problem :-----steering service light came on 2004 Pontiac Grand Prix?http://technoanswers.blogspot.in/2012/02/on-one-my-pontiac-grand-prix-relatred.html
-----------Steering service light ON ? http://technoanswers.blogspot.in/2012/02/steering-service-light-on-gmc-sierra.html
--------This links will help.Thanks.

Feb 15, 2012 | 2004 Pontiac Grand Prix

1 Answer

I have a 2004 pontiac grand prix, i had the wheel bearings replaced on april 1st 2011, went to a shop and told me i need to have them repaced again. this is the second time this has happend. could there be...


In a month? I would bring it back to the first shop. They should at least be able to get the parts warrantied. There's no reason why a hub assembly would fail that quickly.

May 09, 2011 | 2004 Pontiac Grand Prix

1 Answer

My 02 grand prix GT the rear wheel bearing went out on the passenger rear and I replaced it and I cannot get the ABS and trac light to shut off-any suggestions please?


Its a bad wheel speed sensor. It is built into the hub. If you did not have the problem prior you probably damaged the sensor in the new hub. Unfortunatley that means replacing it again. You need to have someone scan the vehicle while driving it to see if it is in fact that one or another just happen to go out. the scanner must have gm data listing.

Oct 11, 2010 | 2002 Pontiac Grand Prix

2 Answers

My low oil level light comes on


i presume that motor has a few miles on it. possibly the motor is so worn that it can't maintain a decent oil pressure. quick fix is to add heavier oil which hopefully will last for abit. be careful if you are in a cold climate as the thicker oil will make it harder to crank over in the winter.

Robert

Oct 10, 2008 | 2000 Pontiac Grand Prix

Not finding what you are looking for?
2002 Pontiac Grand Prix Logo

Related Topics:

147 people viewed this question

Ask a Question

Usually answered in minutes!

Top Pontiac Experts

yadayada
yadayada

Level 3 Expert

61249 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6812 Answers

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

Answer questions

Manuals & User Guides

Loading...