Engine & Transmission Post your Engine and Transmission related problems here.

2000 Blazer LS. 263k miles catalytic converter is going

Thread Tools
 
Search this Thread
 
Old Apr 3, 2021 | 08:05 PM
  #1  
Micheler's Avatar
Thread Starter
|
New Member
Joined: Sep 2020
Posts: 9
Micheler is on a distinguished road
Default 2000 Blazer LS. 263k miles catalytic converter is going

Any chance of repair?

Michele
 
Old Apr 3, 2021 | 09:33 PM
  #2  
Tom A's Avatar
BF Veteran
Joined: Jul 2013
Posts: 2,422
From: Northeastern Nevada, USA
Tom A will become famous soon enough
Default

Any decent muffler shop should be able to weld a new one in for you. People will tell you to just remove it, but I wouldn't recommend that.
 
Old Apr 3, 2021 | 11:53 PM
  #3  
Micheler's Avatar
Thread Starter
|
New Member
Joined: Sep 2020
Posts: 9
Micheler is on a distinguished road
Default 200 Blazer with 263k miles.. catalytic converter is going....

Tom,
is it worth fixing at this mileage? A local shop gave me an estimate of $2500!
​​​​​​
 
Old Apr 4, 2021 | 01:49 AM
  #4  
Tom A's Avatar
BF Veteran
Joined: Jul 2013
Posts: 2,422
From: Northeastern Nevada, USA
Tom A will become famous soon enough
Default

Yikes! At that price, it really isn't worth fixing. Check with a muffler shop, though. They are probably a lot less expensive. Do you have smog inspections where you live?
 
Old Apr 4, 2021 | 06:41 AM
  #5  
DonL's Avatar
BF Veteran
Joined: Nov 2016
Posts: 3,989
From: Ontario canada
DonL will become famous soon enough
Default

I just got a ypipe done on my parents jimmy, which included an o2 sensor and cat. It was 1200 fabricated and installed. I would find a different shop.
 
Old Apr 4, 2021 | 10:44 AM
  #6  
Micheler's Avatar
Thread Starter
|
New Member
Joined: Sep 2020
Posts: 9
Micheler is on a distinguished road
Default

Hi Tom,
I Know, that's why I asked. I'm on Long Island, so we don't have smog restrictions here. We have Midas and Mavis muffler shops, so I can check with them. The rest of the car is rusted underneath, engine and tranny are good. So, maybe I'll get a better price. Any idea how many more I can get out of it?

Michele
 
Old Apr 4, 2021 | 11:02 AM
  #7  
Tom A's Avatar
BF Veteran
Joined: Jul 2013
Posts: 2,422
From: Northeastern Nevada, USA
Tom A will become famous soon enough
Default

Honestly, there's no way to predict how much longer it will last. You might get five more years, or the transmission could die tomorrow. If it's pretty rusty, it's not worth doing major repairs, IMO. If you can still register it and drive it with a bad cat, and it runs fine (cat not plugged), you might be best off continuing to do that. In California, we don't have that option.

As far as repair cost, if a muffler shop can weld one in for a few hundred bucks, I would consider it. Otherwise, drive it until it dies.
 
Old Apr 12, 2021 | 06:35 AM
  #8  
Mods's Avatar
Senior Member
Joined: Oct 2019
Posts: 699
From: West-Central Florida
Mods is on a distinguished road
Default

a Converter is only 230 or thereabouts for Federal and about 290 for C.A.R.B Compliant, never take it to a shop, something to learn early with any older vehicle.
 
Old Apr 12, 2021 | 08:57 AM
  #9  
Walleye Hunter's Avatar
Junior Member
Joined: Jun 2020
Posts: 339
Walleye Hunter will become famous soon enough
Default

No emissions inspections? What's going bad about the cat? Cut it out and put a straight pipe in sounds like the route for that vehicle.
 
Old Apr 18, 2021 | 02:47 AM
  #10  
error_401's Avatar
Moderator
Joined: Nov 2007
Posts: 2,185
From: Zurich
error_401 will become famous soon enough
Default

Just a thought:
2000 has a second O2 sensor behind the cat. If no cat present it will not get correct readings and depending on the ECU it will go either into limp mode or at least throw some codes and you have the MIL or SES light on.

Maybe somebody familiar with the 2000 can chime in with more info.
 



All times are GMT -5. The time now is 01:54 PM.