"How To" Tutorial Library Write tips and instructions on how to install parts or fix problems. This is for detailed "How To's" only, not a forum to ask how to do something. Please post those questions in appropriate forums.

How to repair flex pipe

Thread Tools
 
Search this Thread
 
Old Mar 21, 2014 | 10:51 PM
  #21  
843de's Avatar
Deceased
 
Joined: 06-30-2010
Posts: 25,739
From: Kannapolis NC
Originally Posted by ilikepie
does changing the pipe from the rubber accordian type to the metal type like that work?
No rubber in the OEM flex joint, that part of the exhaust sees temps ranging from 800-1200 degrees Fahrenheit during engine operation. Any rubber would melt or burn away in mere minutes.

The big difference in the OEM part and the aftermarket part is price as pointed out earlier in this thread. Going the aftermarket route will save you hundreds of dollars over dealer pricing.

P.S. to the forum!
Old Mar 22, 2014 | 01:06 PM
  #22  
Fox Hat's Avatar
Senior Member
 
Joined: 02-21-2010
Posts: 537
From: Burlington, ON
Originally Posted by ilikepie
does changing the pipe from the rubber accordian type to the metal type like that work?

Thats not rubber!!! rubber will melt

Its a metal accordian so it can expand and contract.
Metal doesn't like that so it eventually cracks.

This is one of those not if but WHEN repairs.
Old Dec 21, 2015 | 01:02 PM
  #23  
Kellywren's Avatar
New Member
 
Joined: 03-10-2012
Posts: 27
From: East TN
Thank you for the info. Good job

I too was told by dealership last week that it was not covered.
A shop here quoted me $140 installed but with their own pipe conversion. He'd just replaced the same thing last week on a Cobalt.
Old Dec 21, 2015 | 01:10 PM
  #24  
whopper's Avatar
Platinum Member
 
Joined: 04-09-2006
Posts: 7,043
From: Vancouver, BC, Canada
Not sure of your mileage, but it is covered under the 8/80 emissions warranty.

For more info: https://www.chevyhhr.net/forums/prob...ex-pipe-42365/
Old Dec 21, 2015 | 01:35 PM
  #25  
Oldblue's Avatar
Administrator
 
Joined: 10-13-2011
Posts: 40,069
From: Welland,Ont Canada
When my original flex pipe cracked , on vacation, in South Carolina, I ordered up a new down pipe, it included the gaskets, new flex pipe and catalytic converter, and bolts $165.00.
5 bolts, two O2 sensors and about 3/4 of an hour and all fixed!
Old Feb 23, 2016 | 08:59 AM
  #26  
henchmaniii's Avatar
 
Joined: 01-22-2011
Posts: 1
From: La Verne, CA
MY 06 has had this problem twice now. First time it happened was about 2 years ago and was covered under my extended warranty. Cost me $100.00 dollars. (Was never told by the dealer that it would have been covered under the emissions warranty). The issue has now resurfaced and I'm on my own for paying for the repair. A friend of mine can get me the replacement flex flange from the dealer for the "good guy" price of $760.00 dollars. The list price is over $1100.00 dollars! Going to try the fix recommended by bad ass bowtie. Definitely cheaper than the dealer.
Old Feb 23, 2016 | 09:09 AM
  #27  
Oldblue's Avatar
Administrator
 
Joined: 10-13-2011
Posts: 40,069
From: Welland,Ont Canada
Welcome to the site! This is for cut and weld or clamp

Amazon.com: Chevrolet HHR Cobalt Saturn Ion Front Flex Section Exhaust Pipe 2.2 2.4 W/gasket: Automotive Amazon.com: Chevrolet HHR Cobalt Saturn Ion Front Flex Section Exhaust Pipe 2.2 2.4 W/gasket: Automotive

And this replaces the whole pipe


http://m.ebay.com/itm/New-Catalytic-Converter-Chevy-Ion-Chevrolet-Cobalt-HHR-Saturn-Ion-1-5YR-WARRANTY-/350910338426?nav=SEARCH


Just some options
Old Feb 23, 2016 | 09:40 AM
  #28  
donbrew's Avatar
Moderator
 
Joined: 01-23-2009
Posts: 26,522
From: Fredericksburg,VA
Originally Posted by henchmaniii
MY 06 has had this problem twice now. First time it happened was about 2 years ago and was covered under my extended warranty. Cost me $100.00 dollars. (Was never told by the dealer that it would have been covered under the emissions warranty). The issue has now resurfaced and I'm on my own for paying for the repair. A friend of mine can get me the replacement flex flange from the dealer for the "good guy" price of $760.00 dollars. The list price is over $1100.00 dollars! Going to try the fix recommended by bad ass bowtie. Definitely cheaper than the dealer.
That is the price for the entire cat! A new flex can be had on eBay for less than $80. Oh, and have someone inspect your motor and transmission mounts, that's the usual reason for repeat failures.

Direct Flex Repair Pipe JGM2143L 3LBF CO2 02 09 Chevrolet HHR 4 Cyl 2 2L 2 4L | eBay
Old Feb 23, 2016 | 09:43 AM
  #29  
Oldblue's Avatar
Administrator
 
Joined: 10-13-2011
Posts: 40,069
From: Welland,Ont Canada
Yep another eBay link to explore. The dealer version is way to much money!
Old Feb 23, 2016 | 10:38 AM
  #30  
db/sb's Avatar
Senior Member
 
Joined: 06-26-2006
Posts: 1,876
From: San Bernardino, California
Direct Flex Repair Pipe JGM2143L 3LBF CO2 02 09 Chevrolet HHR 4 Cyl 2 2L 2 4L | eBay
This will only fit 02-09 Chevrolet HHR 4 Cylinder 2.2L 2.4L



All times are GMT -5. The time now is 07:05 AM.