1992-1999 Series I L27 (1992-1994 SE,SLE, SSE) & Series II L36 (1995-1999 SE, SSE, SLE) and common problems for the Series I and II L67 (all supercharged models 92-99) Including Olds 88's, Olds LSS's and Buick Lesabres Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.

o2 sensor replacement, a do it yourself job?

Thread Tools
 
Search this Thread
 
Old Jul 20, 2005 | 10:56 PM
  #1  
ComfyCar's Avatar
Thread Starter
Senior Member
Posts like a Northstar
 
Joined: Apr 2005
Posts: 778
Likes: 0
ComfyCar is on a distinguished road
Default o2 sensor replacement, a do it yourself job?

Where is it located?
Reply
Old Jul 20, 2005 | 11:02 PM
  #2  
Damemorder's Avatar
Senior Member
True Car Nut
 
Joined: Nov 2002
Posts: 6,042
Likes: 5
From: Texarkana, Texas
Damemorder is on a distinguished road
Default

You have two?

One is right behind the engine, You can get to it from the top.

The other is right behind the cat, It'* from the bottom.

There'* a special socket, Pretty cool too, Like $8 tho.

Make sure you use that thread stuff, When you forget you might as well just weld the sendor in.
Reply
Old Jul 20, 2005 | 11:07 PM
  #3  
LakevilleSSEi's Avatar
Senior Member
True Car Nut
 
Joined: Sep 2004
Posts: 9,130
Likes: 0
From: Farmington, Minnesota =MWBF '05 SURVIVOR= =CEBF '06 SURVIVOR= =August '06 COTM=
LakevilleSSEi is on a distinguished road
Default

yes he has two, and the tread stuff is called anti seize. And get that cool O2 sensor socket, it'* awesome.
Reply
Old Jul 20, 2005 | 11:30 PM
  #5  
ComfyCar's Avatar
Thread Starter
Senior Member
Posts like a Northstar
 
Joined: Apr 2005
Posts: 778
Likes: 0
ComfyCar is on a distinguished road
Default

I dont think its ever been changed before.

My car doesnt have problems but should I change it for the hell of it?
Reply
Old Jul 20, 2005 | 11:41 PM
  #7  
LittleHoov's Avatar
Senior Member
True Car Nut
 
Joined: Jun 2003
Posts: 2,493
Likes: 0
From: Climax Springs, Missouri
LittleHoov is on a distinguished road
Default

the Chiltons says that not just any anti seize will work, thats it needs a special kind, surely your average parts guy could help you out, if you would like i can post the information found in the Chiltons manual on here....
Reply
Old Jul 21, 2005 | 12:15 AM
  #8  
corvettecrazy's Avatar
Senior Member
True Car Nut
 
Joined: Jun 2004
Posts: 6,182
Likes: 0
From: Rochester, NY (college)
corvettecrazy is on a distinguished road
Default

GM O2 sensors come with anti-sieze already on the threads. The instrusctions specifically say to NOT add any more to the threads.
Reply
Old Jul 21, 2005 | 12:19 AM
  #9  
LakevilleSSEi's Avatar
Senior Member
True Car Nut
 
Joined: Sep 2004
Posts: 9,130
Likes: 0
From: Farmington, Minnesota =MWBF '05 SURVIVOR= =CEBF '06 SURVIVOR= =August '06 COTM=
LakevilleSSEi is on a distinguished road
Default

Originally Posted by LittleHoov
the Chiltons says that not just any anti seize will work, thats it needs a special kind, surely your average parts guy could help you out, if you would like i can post the information found in the Chiltons manual on here....
Problably the stuff with nickel in it, designed to work with spark plugs. Made to promote electrical connection.
Reply
Old Jul 21, 2005 | 12:38 AM
  #10  
LittleHoov's Avatar
Senior Member
True Car Nut
 
Joined: Jun 2003
Posts: 2,493
Likes: 0
From: Climax Springs, Missouri
LittleHoov is on a distinguished road
Default

yeah it says the anti seize needs to be electrically conductive, it says something about it having glass beads in it...when it heats up whatever else is in it burns off and the glass beads stay...thats obviously not an exact quote...just me trying to remember
Reply



All times are GMT -4. The time now is 05:23 AM.