Question about GMC Yukon XL

1 Answer

After changing an o2 sencer on a 2002 yukon how do you reset the computer

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • GMC Master
  • 14,036 Answers

YOU NEED A SCANNER ERASE CODE ON THE OBD 2 COMPUTER CONTROL CARS. THE CARS WITH OBD 1 COMPUTERS YOU COULD REMOVE THE NEGATIVE BATTERY CABLE FOR A MINUTE TO ERASE CODE.

Posted on Apr 28, 2010

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi,
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.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

What is the drive cycle for a 2002 Yukon XL 1500


I don't understand "drive cycle". You can clear the codes by unhooking the battery for 5 minutes then repowering.

Jan 05, 2015 | 2002 GMC Yukon XL

1 Answer

O2 sencor


What kind of vehicle, and what is the actual code ?

Jul 01, 2013 | Cars & Trucks

1 Answer

Location of upper o2 sencer


In the inlet to the exhaust converter
if not,in pipe before it


All you have to do is look under the car
& follow the exhaust system & O2 Sensor
wires

Apr 03, 2013 | 2002 Jaguar S-Type

1 Answer

2000 silverado 1500 4.8 bank 1 and bank 2 to lean how can i fix


I have a 2001 Silverado 1500 with the 4.8 that had the same error codes. It turned out to be intake manifold gaskets were bad. With the engine running spray some carb cleaner on the intake where it bolts up to the heads and listen for the engine to speed up. If it does you've got a leak. With mine I couldn't find the leak with the carb cleaner but after I replaced the gaskets the problem was solved. Hope this helps.

Jan 18, 2012 | 2000 Chevrolet Silverado 1500

3 Answers

Afer change o2 sencer check engine light still on in escort ford 2000


you can remove the service engine light, with a code retrieving tester, or disconnect the positive battery cable, for approximately 1 minute, then reconnect it, light should be out, but you will have to reset your clock, and possibly some radio functions.

Apr 22, 2011 | Ford Escort Cars & Trucks

1 Answer

2002 licoln ls keep over heating


o2 sencers or water pump
\

Aug 06, 2010 | 2002 Lincoln LS

1 Answer

How to change fuel injector bank one? My son's 97 mercury mystique to thorwing a P1131 code for the fuel injector in bank one. Also throwing a P0133 for the O2 sensor. How do I replace the fuel injector...


Yes they are i would try and change the o2 sencer first.Because it says your system is running to lean or to rich. And that 02 sencer is the problem

Apr 15, 2010 | 1997 Mercury Mystique

1 Answer

I have a 2003 gmc yukon 5.3 the engine idles rough sometimes the idle will get so low the engine will shut off.(the engine runs good while driving) hooked to scaner po101 maf/vaf (dont know what vaf is),...


you have a vacume leak somewhere.check all of your vacume hoses for leaks.Injector seals can cause this too.Also intake gaskets could be leaking.Running to lean usually means the car is getting to much air coming in.To check leaks spray brake cleaner around the hoses and the bottom of your intake if the rpms change then you found a leak.

Feb 21, 2010 | 2003 GMC Yukon XL

1 Answer

Girlfriend's 2002 Yukon will crank but then occasionally RPM's will drop and it will almost die. Replaced O2 sensors but ... still occurring?


Look at the mass air sensor next to the air filter, check to make sure the clamps are tightend and it is properly sealed. Quick oil change places ar famous for not putting it all back together properly after checking the air cleaner.

Feb 03, 2010 | 2002 GMC Yukon Denali

1 Answer

I have a check engine light on. I changed both O2 sencers and the knock sencer and the check engine light still comes on. Now I have a 121 code on my reader.


check engine light is not a big deal unless it's flashing.
A knock sensor is never bad and if it was, it's no big deal either. Just $600 to replace for nothing.

Go to this site and read files & folders & ask questions and we will fix your concern.

http://autos.groups.yahoo.com/group/villagerquest/

Mar 03, 2009 | 2002 Nissan Quest

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

Related Topics:

106 people viewed this question

Ask a Question

Usually answered in minutes!

Top GMC Experts

yadayada
yadayada

Level 3 Expert

74945 Answers

Freddy

Level 3 Expert

1311 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

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

Answer questions

Manuals & User Guides

Loading...