Question about 1991 Buick LeSabre

1 Answer

Service engine soon light came on and does not go out

1991 buick lesabre engine light has come on and does not go out what should i look for to see what might be the problem? any clues waooooooooooooooo what an answer. Dear Mr. this is a general answer. if there is problam we have to go to mechanic for scan.. this is not an answer .. ok

Posted by on

  • adeel_2us May 31, 2009

    Thanks .. i will try .

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 67 Answers

Under the dash you will find a diagnostic port however there are only a few wires going to it,on the top of the port there are two wires side to side take a peace of wire and make a jumper, jump the two wires that are side to side. turn the switch on and count how many times the check engine light blinks it will give you code 12 three times and then the code after that is what is making your car sick. hope this has helped you !

Posted on May 30, 2009

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:

1 Answer

How do i reset the service engine soon light


On a 91 Buick you can disconnect the negative battery cable for a minute to clear the codes.

Sep 05, 2014 | 1991 Buick LeSabre

1 Answer

CHECK ENGINE LIGHT BUICK LESABRE 1991


Engine lights are tied to all sorts of sensors from the emissions to the transmission. If you take it to an OReilly auto parts they will hook it up to a computer and tell you why it is on free of charge.

May 20, 2014 | 1991 Buick LeSabre

1 Answer

Reset service engine soon light on 2005 Buick LeSabre


disconect battery wait 5 minutes reconect after 3rd time driveing light will reset itself

Jan 19, 2013 | 2005 Buick LeSabre

1 Answer

How do you reset the "service vehicle soon" light on a 1999 buick LeSabre?


Service Soon just is some warning about time to change fluids and maintenance; this is diferent at Check Engine (means fault code stored in the computer).

Good luck.

May 10, 2011 | 1999 Buick LeSabre

2 Answers

Is the yellow "service engine soon' light on my


Yes it is you need to take that to GM fast!

Dec 06, 2010 | 2000 Buick LeSabre

1 Answer

Light on dash states service engine soon


replace the 02 sensor and the light will go off.

May 29, 2009 | 2000 Buick LeSabre

1 Answer

Check engine light came on


meaning you need to change oil and filter in your car .. or if you have done it recently you need to read your manuel in the glove box and see how to reset this service engine soon light.. Jerry holler if you need more

Apr 29, 2009 | 2001 Buick LeSabre

1 Answer

Odb port location 1991 buick lesabre


There should be a cut out in the plastic shield allmost by you're knees or under the steering wheel either right or left of the steering wheel

Jan 16, 2009 | 2001 Toyota Avalon

Not finding what you are looking for?
1991 Buick LeSabre Logo

193 people viewed this question

Ask a Question

Usually answered in minutes!

Top Buick Experts

yadayada
yadayada

Level 3 Expert

75822 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8202 Answers

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

Answer questions

Manuals & User Guides

Loading...