Question about 1999 Chevrolet Blazer

2 Answers

Oxygen sensor where is the location of the oxygen sensor for 1999 chevy blazer?

Posted by on

2 Answers

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Governor:

    An expert whose answer got voted for 20 times.

    Scholar:

    An expert who has written 20 answers of more than 400 characters.

  • Expert
  • 141 Answers

Exhaust pipe,You my perhaps have two oxigen sensors one at out of engine and another one before or after catalyst converter

Posted on Jan 24, 2009

  • 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.

    Genius:

    An expert who has answered 1,000 questions.

  • Master
  • 2,920 Answers

Right in front of the catalytic converter

Posted on Jan 24, 2009

2 Suggested Answers

pchambley
  • 334 Answers

SOURCE: 1997 chevy blazer oxygen sensor

Located after the catyalitic converter,in the exhaust pipe

Posted on Sep 05, 2011

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

I put a new oxygen sensor on my 1999 chevy 4x4 blazer and it still has code p0146


This is Oxygen sensor circuit has no activity Bank 1 sensor 3 That means the computer sees no change from bias voltage (451mv) to a plus voltage (451mv-890mv) and a drop voltage (359mv-100mv) best describe as a open circuit must test at computer pin to determine open in wiring.

Nov 10, 2013 | 1999 Chevrolet Blazer

1 Answer

How do i locate and replace a temp sensor for a 1999 chevy blazer


There are two one for coolant fan and one for engine temp . engine temp is usally located in the side of the head on driver side by exhaust manifold .
coolant fan temp sensor is located on the intake near the thermostat housing .

Jun 02, 2012 | 1999 Chevrolet Blazer

1 Answer

1997 chevy blazer oxygen sensor bank 1 sensor 2 location


Located after the catyalitic converter,in the exhaust pipe

Sep 05, 2011 | Chevrolet Blazer Cars & Trucks

1 Answer

Where is the cam-position sensor located on a 1999 chevy blazer


The camshaft position sensor is a part of the distributor

Sep 04, 2011 | 1999 Chevrolet Blazer

1 Answer

Where is bank 1 sensor 3 located on my 1998 chevy blazer?


  • Hi, I can help.
  • This is the Oxygen Sensor behind the catalytic converter.

  • If you have any comments please feel free to leave them here.
  • Hope this helps and thank you for using FixYa.

Regards, Tony

Aug 19, 2011 | Chevrolet Blazer Cars & Trucks

1 Answer

How many oxygen sensors are on a 1999 chevy blazer?i found 3 one on each manifold before the cat and one after the cat. but the guys at the local auto parts store said that there are 4 total. am i missing...


if it has 2 cats then it has four sensors. i cat 3 sensors. i dought they all went bad. o2 sensor malfunction will not cause a cat efficiency belw threshold code. i would guess a baf cat on bank one.but if air pump was bad it might be poluted with carbon.try driving it hard for a bit. mabee it will clean up

May 30, 2010 | 1999 Chevrolet Blazer

2 Answers

How do I replace the Oxygen sensor on a 2002 Chevy Blazer?


here is a link to a YouTube video of the job, all sensors are basically the same.

http://www.youtube.com/watch?v=LFR8Numjy7M

Nov 17, 2009 | 2002 Chevrolet Blazer

1 Answer

Need to replace oxtgen sensor


oxygen sensor should be located in one of the manifolds under the blazer it may have 2 you can see them they will be screwd into the pipes connected to exhust with wire out the top of them

Mar 24, 2009 | 1995 Chevrolet Blazer

1 Answer

How do I replace the oxygen sensor in my '99 chevy blazer? Does it have to be done by a mechanic?


No all you need is oxygen sensor socket it located on the actual exhaust pipes. Its just screw in exhaust system and has an electrical plug. Very simple Good luck and thanks for using FIX YA

Jan 25, 2009 | 1999 Chevrolet Blazer

Not finding what you are looking for?
1999 Chevrolet Blazer Logo

245 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

63577 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21981 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6812 Answers

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

Answer questions

Manuals & User Guides

Loading...