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Question: Chevrolet catalytic converter warranty?

What is the warranty on GM catalytic converter?

− Catalytic converters and powertrain control modules are covered for the first 8 years or 80,000 miles, whichever comes first. − Defects and performance for heavy duty truck emission control systems are covered for the first 5 years or 50,000 miles, whichever comes first.

How long is a catalytic converter covered under warranty?

Under federal law, the catalytic converter and engine-control module are covered for eight years or 80,000 miles. Some other emissions parts carry shorter federal warranties, usually two years or 24,000 miles.

Is a catalytic converter covered under powertrain warranty?

Federal emissions laws require carmakers to cover the catalytic converter and PCM/ECM (powertrain or electronic control module) under warranty for eight years or 80,000 miles, whichever comes first.

What is covered under GM emissions warranty?

The Design and Defect warranty covers repair of emission control or emission related parts which fail to function or function improperly because of a defect in materials or workmanship during the vehicle’s first 2 years/24,000 miles (8 years/80,000 miles for specified major components).

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How long can I drive on a bad catalytic converter?

A Catalytic Converter Can Be Driven Indefinitely

In the case that the catalytic converter is totally plugged, it will prevent you from running your vehicle. In some situations, it may come to be completely fused directly or overtime, and it will need to be replaced immediately.

Is catalytic converter worth replacing?

In most cases, though, the fuel economy will drop, the car will fail its smog test, the engine loses power and won’t run well, and eventually it can cause severe engine damage from excessive backpressure. It’s not worth it to drive with a bad catalytic converter.

How often should you replace your catalytic converter?

The catalytic converter, which converts harmful emissions into harmless gas, often lasts 10 years or longer and should be replaced only when needed. It can become clogged, physically damaged, or contaminated by oil or engine coolant.

How do you fix a catalytic converter without replacing it?

For example, if you typically fill your vehicle with the cheapest low-octane fuel, try running your vehicle on a few tanks of high-octane fuel. Adding one gallon of lacquer thinner to ten gallons of gas at your next refuel may also be effective clearing out catalytic converter deposits.

How do I know if my catalytic converter is bad?

Among the symptoms of a bad catalytic converter are:

  1. Sluggish engine performance.
  2. Reduced acceleration.
  3. Dark exhaust smoke.
  4. The smell of sulfur or rotten eggs from the exhaust.
  5. Excessive heat under the vehicle.

Can you clean a catalytic converter instead of replacing?

Consider Removal and Manual Cleaning, or Replacement

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However, there is no proven step or process for cleaning the catalytic converter this way, so you might want to search online for a few additive cleaners, such as Oxicat or Cataclean, that help remove carbon deposits slowly before attempting.

Is catalytic converter covered under Hyundai warranty?

8-Year / 80,000-Mile

Covers repair or replacement of the following original Hyundai major emissions control components, should they cause the vehicle to fail to conform to an applicable EPA-approved inspection/maintenance program: Catalytic Converter.

Is catalytic converter covered under insurance?

Car insurance may help cover catalytic converter theft if you have comprehensive coverage on your policy. Comprehensive coverage may help pay to replace your catalytic converter and repair damage done by a thief, up to the coverage limits stated in your policy, and minus your deductible.

How long is a Chevy powertrain warranty?

The Powertrain Limited Warranty covers specific components of your vehicle, such as, but not limited to, the engine and transmission, for 60,000 miles or 5 years, whichever comes first. It is fully transferable with no fees and no deductibles.

What is major emission Comp warranty?

The Design and Defect warranty covers repair of emission control or emission related parts which fail to function or function improperly because of a defect in materials or workmanship for 2 years or 24,000 miles (whichever first occurs), and the specified major emissions control components mentioned above for 8 years

What does GM 100000 warranty cover?

All body and sheet metal components are warranted against corrosion for the first 3 years/36,000 miles and rust-through protection lasts for the first 6 years/100,000 miles, whichever comes first. Application of additional rust-inhibiting materials is neither necessary nor required under the Sheet Metal Coverage.

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