General GM Chat When starting new posts, please specify YEAR, MAKE, MODEL, ENGINE type, and whatever modifications you have made. Chat about all things GM (and related cars). Off-topic stuff should be in the Lounge, and all Model specific mechanical problems should be posted in the proper forum.

Catalytic converter lifespan?

Thread Tools
 
Search this Thread
 
Old Mar 3, 2003 | 06:57 AM
  #1  
Bob02's Avatar
Thread Starter
Member
Posts like a V-Tak
 
Joined: Feb 2003
Posts: 32
Likes: 0
From: Goose Creek, S Carolina
Bob02 is on a distinguished road
Default Catalytic converter lifespan?

Ok.......How long should a stock cat last?
I'm trying to justify the dollars to change over to a high flow..... :P
(I'm "cheap".....you see)
I just turned over 26k on the car.
Thanks
Reply
Old Mar 3, 2003 | 12:53 PM
  #2  
willwren's Avatar
Junior Member
Posts like a Ricer Type-R
 
Joined: Aug 2002
Posts: 11
Likes: 12
willwren is on a distinguished road
Default

25K. Does that help?

Ok, not really. Mine failed at 70k, but the car was stored for 5 years in Oregon, and I think the wet winter air (even in a garage) contributed to mine.
Reply
Old Mar 3, 2003 | 01:04 PM
  #3  
techy's Avatar
Member
Posts like a V-Tak
 
Joined: Feb 2003
Posts: 96
Likes: 0
From: st. louis
techy is on a distinguished road
Default

Mine went at around 130,000. screwed up and had garage replace it. They put on el cheapo and it started rattling a year later. I remember things better that I learn the hard way.
Reply
Old Mar 3, 2003 | 05:18 PM
  #4  
Bob02's Avatar
Thread Starter
Member
Posts like a V-Tak
 
Joined: Feb 2003
Posts: 32
Likes: 0
From: Goose Creek, S Carolina
Bob02 is on a distinguished road
Default

25K!!!!!
shiiiiiiiite.......I better get that high flow!!!
Thanks will.....
Reply
Old Mar 3, 2003 | 07:22 PM
  #5  
willwren's Avatar
Junior Member
Posts like a Ricer Type-R
 
Joined: Aug 2002
Posts: 11
Likes: 12
willwren is on a distinguished road
Default

You bet!
Reply
Old Mar 3, 2003 | 08:05 PM
  #6  
Custom88's Avatar
Junior Member
 
Joined: Aug 2002
Posts: 0
Likes: 0
Custom88 is on a distinguished road
Default

ouch. I better get my buick'* done. I"m still on the origional at nearly 16 years, and 150,000 miles.
Reply
Old Mar 4, 2003 | 09:13 PM
  #7  
Littlehovey's Avatar
Member
Posts like a V-Tak
 
Joined: Feb 2003
Posts: 65
Likes: 0
From: Spring Hill Florida but LVC in heart
Littlehovey is on a distinguished road
Default

Mine cat is orginal with no signs or going soon. 196,000 miles and its been through 10 Buffalo, New York winters.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Bretton65
Buick
12
May 11, 2013 09:48 AM
Ol' Timer
General GM Chat
35
May 13, 2005 05:25 PM
egladman
Performance, Brainstorming & Tuning
2
Apr 8, 2003 11:55 PM
SSEi94SLEEPER
Performance, Brainstorming & Tuning
20
Mar 21, 2003 01:53 AM
BusMaster007
Performance, Brainstorming & Tuning
10
Mar 11, 2003 10:33 PM




All times are GMT -4. The time now is 06:42 AM.