Special Coverage – Catalytic Converter Replacement – 2010-2011 Chevrolet Equinox & GMC Terrain

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NHTSA ID Number: 10144420

Manufacturer Communication Number: 15810-03

 

Summary

15810-03 – Special Coverage Revised. On some vehicles that are equipped with a 2.4L engine (RPO LAF), a malfunction-indicator light (MIL) may illuminate due to thermal damage or face erosion of the catalytic converter. This special coverage covers the condition described above for a period of 10 years or 120,000 miles (193,000 km), whichever occurs first, from the date the vehicle was originally placed in service, regardless of ownership. Replace the catalytic converter. The repairs will be made at no charge to the customer.

 

Parts

1 Converter 3-Way CTLT 23406152
1 Gasket Exh Flex 22741672
1 Gasket Exh Manif 24505057

 


4 Affected Products

Vehicles

MAKE MODEL YEAR
CHEVROLET EQUINOX 2010-2011
GMC TERRAIN 2010-2011

 


 


15810
Release Date: July 2018
Revision: 03

https://www.nhtsa.gov/recalls?nhtsaId=10144420

https://static.nhtsa.gov/odi/tsbs/2018/MC-10144420-9999.pdf

To View or Download this Document Click Here


15810
Release Date: July 2018
Revision: 03

https://www.nhtsa.gov/recalls?nhtsaId=10144226

https://static.nhtsa.gov/odi/tsbs/2018/MC-10144226-9999.pdf

To View or Download this Document Click Here


15810
Release Date: June 2018
Revision: 02

https://www.nhtsa.gov/recalls?nhtsaId=10143738

https://static.nhtsa.gov/odi/tsbs/2018/MC-10143738-9999.pdf

To View or Download this Document Click Here


15810
Release Date: March 2017
Revision: 01

https://www.nhtsa.gov/recalls?nhtsaId=10126034

https://static.nhtsa.gov/odi/tsbs/2017/MC-10126034-9999.pdf

To View or Download this Document Click Here


15810
Release Date: August 2016
Revision: 00

https://www.nhtsa.gov/recalls?nhtsaId=10126139

https://static.nhtsa.gov/odi/tsbs/2016/MC-10126139-9999.pdf

To View or Download this Document Click Here


 

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36 thoughts on “Special Coverage – Catalytic Converter Replacement – 2010-2011 Chevrolet Equinox & GMC Terrain”

  1. how do I get the reimbursement form to turn in for this special coverage, converter replacement. I have already had the work done before I knew this was an option.

    Reply
  2. My dealership confirmed the 420 code, but because I had issues with oil consumption on my 2011 equinox they wanted to address the first before changing the converter. I can understand that. Had them check oil levels after oil change every 500 miles. Even though it did eat 1 quart of old still passed the oil consumption test. I reminded them of the check engine light on last oil check, and they did look it up again and saw yes I had the code and scheduled and did replace the converter. I originally paid for their scan to see the 420 code, and was never reimbursed for the diagnostic fee even after bringing it up. They said the do charge for diagnosing when it is under special coverage. I also think 1 quart is too much oil loss for 2000 miles, but screw it. I don’t trust them to work on my car anymore and will stay away from the dealer.

    Reply
  3. so my manifold cracks and ruins my catalytic converter and chevy will pay for repair to converter but not repair what caused the problem says THATS my problem ?

    Reply
  4. I have a 2011 Equinox and the engine light is on, it showed the code P0420, i need to replacement the Catalytic Converter, however the website https://my.gm.com/recalls doesn’t show the recall for my car, how should i talk to the dealer, they are going to charge me $1500 for replacement?

    Reply
    • Most likely you will need a new Catalytic Converter, unless you have exhaust leak. This is a Special Coverage Program, so it most likely will not show up under recalls. Go to your local GM Dealer and talk to them, and ask them if your vehicle is covered.

      Reply
  5. My Catalytic Converter now needs to be replaced. When I initially got my Exhaust Manifold repaired and replaced, I was not informed of this recall and I never received the letter. Now my vehicle is at 130k miles and every visit to the dealership has either been for my check engine light or oil change. My engine sounds abnormally rough and runs idle occasionally with my son in the car. It seems as if the dealership only acknowledges minimal services and waits for customers to come back. Will a replacement catalyst converter be covered for my vehicle?

    Reply
  6. My mother is a 75 year old widow who just paid to have this replaced on her 2011 Terrain with 98,000 miles on it at a local repair shop because we never received the letter. We only found this because she wanted to write a letter to GM to ask that it be covered after having the oil consumption issues with the piston rings. Not saying the letter was not sent just that she did not receive it. I just got off the phone with GM Customer Service about an hour ago – reimbursement refused because it is after the 8/2017 reimbursement deadline. Really wish we would have received the letter; quite disappointed.

    Reply
  7. I have a 2012 GMC Terrain AWD 2.4L. Engine light came on and I checked the codes. I replaced both O2 sensors. The upstream sensor was blown out. It looked like someone fired a bullet right out of the tip. That close to the engine it has to be thermal damage. Now that the sensors are replaced i’m getting the P0420 code which is for the catalytic convertor. Is this covered? I tried using the recall site and there are no recalls for my Terrain.

    Reply
  8. I lost my letter I got about this last year I wasn’t having a problem then now I am and need this fixed can I get it fixed without the letter with this notice?

    Reply
  9. My Catylic Converter broke off I have a 2011 GMC Terrain when I called the dealer ship they said u don’t have a recall on it. Who can I talk to to find ou5 for sure if my vehicle has a recall.

    Reply
  10. The dealership changed the catalytic converter and told me my O2 sensors were bad and the exhaust manifold was cracked but wanted to charge me for parts.

    Should Chevy cover the cost of the O2 sensors and exhaust manifold under this warranty?

    Reply
      • I paid to have my exhaust manifold replace and now 3 days My engine light came on. I took my car back to Chevy. They told me it’s my catalytic converter and O2 sensor. They are willing to repair the catalytic converter under the special coverage warranty but not the O2 sensor. Shouldn’t all this be covered?

        Reply
  11. Are there any details which outline the eligibility that describe the thermal damage and face erosion? I.e. weld damage, damaged/clogged internal components, etc. When I scanned the vehicle after the check engine light came on, it threw the code P0420-Catalyst System Efficiency Below Threshold Bank 1. Is it at the tech’s discretion as far as what is considered thermal damage or face erosion or are there specific details that describe the eligibility requirements of thermal damage and face erosion?

    Reply
    • No further details, I be-leave P0420 is enough for them to cover the Catalytic Converter, as long as there are no exhaust leaks.

      Reply

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