Question about 1993 Buick LeSabre

1 Answer

Where is the oxygen sensor located on a 1993 buick lesabre?

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 518 Answers

Directly behind the catalytic convertor it threads into a port in the pipe.

Posted on Oct 11, 2010

Testimonial: "Thank you for the quick response!!!"

  • eaglebeagl Oct 13, 2010

    Only problem is...it wasn't where you said...it was under the hood connected to the manifold

    :>(

×

Ad

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.
New users get to try the service completely Free afterwhich it costs $6 per call 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

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

How Many Oxygen Sensors On A 2002 Buick Lesabre?


oxygen sensors ( O2S) are located after the cat converter/s
heated oxygen sensors (HO2S) are located in the exhaust manifold/s before the cat converters
so on a 4cyl/in line 6 cyl engine --1 of each
on a v6/v8 --2 of each

Apr 01, 2017 | 2002 Buick LeSabre

1 Answer

My car acura 1999where location of oxygen sensor


Oxygen sensors are mounted in the exhaust pipes near the engine.

Jul 15, 2014 | 2004 Buick LeSabre

1 Answer

2003 buick century where is the oxygen sensor


Hello guys, this picture may be able to help you. oxygen sensor

Aug 21, 2012 | 1993 Buick Century

1 Answer

Whereis o2 sensor windstar 2000 ford


Depending on which engine your Windstar is equipped with, there are either three or four O2 sensors. They are all located in the exhaust system.

If you do not know which O2 sensor you are looking for, the article at the following link may be helpful.

Which Oxygen Sensor Is It?

Jan 25, 2012 | 1993 Buick LeSabre

3 Answers

Where is the O2 sensor located


For 2000 Buick Lesabre 3.8L SFI OHV 6cyl the Oxygen Sensor is located: under hood, center, rear engine area, above exhaust pipe flange, mounted in exhaust manifold.

zjlimited_1375.jpg

Fig. HO2S1 location "2" on 3.8L


zjlimited_1376.jpg



Fig. HO2S2 location "4" on 3.8L




Hope this helps (remember to rate and comment this answer).

Jun 07, 2011 | 2000 Buick LeSabre

1 Answer

Where is the cam shaft sensor on a 1993 buick lesebre custom


Hi, on the 1993 Buick Lesabre the crankshaft sensor is located under the dampener pulley. Remove the serpentine belt. Remove right front wheel. Remove plastic access cover thats behind that wheel. With an impact wrench remove dampener pulley bolt. With an Dampener pulley puller remove pulley. There is a plastic cover that snaps in place over the sensor, remove it, and you will have access to the sensor.

May 11, 2011 | 1993 Buick LeSabre

1 Answer

Well, we changed the oxygen sensor and my 1993 buick lesabre is still hesitating at times. The check engine light continues to come on...any clues now??? Could it be a fuel problem now....fuel filter or...


Sounds like this could be the mass air flow sensor.Have a local auto parts store diagnose the problem with their computer You could also have a bad throttle positioning sensor.

Oct 19, 2010 | 1993 Buick LeSabre

1 Answer

How to replace an oxygen sensor on a 1994 buick lesabre


you have 2 bank one or 2? either one you need a special tool to remove sensor location on exhaust under car under drivers seat unplug sensor apply tool turn counter clock wise until it comes out,make sure you plug new sensor in upon installation

Aug 14, 2010 | 1994 Buick LeSabre

3 Answers

Location of upstream and down stream oxygen sensors on 3.8 buick lesabre


They are usually on your exhaust pipe before and after the catalitic converter.

Nov 07, 2009 | 2000 Buick LeSabre

1 Answer

Where is the crankshaft position sensor located on a 1993 buick lesabre


The CKP is located behind the harmonic balancer, covered by a shield.

Jul 10, 2009 | 1993 Buick LeSabre

Not finding what you are looking for?
1993 Buick LeSabre Logo

Related Topics:

352 people viewed this question

Ask a Question

Usually answered in minutes!

Top Buick Experts

yadayada
yadayada

Level 3 Expert

76630 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22219 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8499 Answers

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

Answer questions

Manuals & User Guides

Loading...