Skip to content
Trust My Mechanic
Trust My Mechanic

Your Free Car Repair Advice and Auto Repair Help

  • Home
  • About Me
  • Contact Me
  • A/C and Heater
  • Auto Repair Questions
  • Battery – Alternator
  • Brakes
  • Check Engine Lights
  • Coolant Leak
  • Exterior Care
  • Front End
  • Head Gasket Repair
  • Auto Insurance
  • Auto Loans
Trust My Mechanic

Your Free Car Repair Advice and Auto Repair Help

Catalytic Converter Failure

Austin Davis, April 18, 2013October 4, 2014

I stopped in to say hello to my fellow auto repair technician, Walter the other day and found something that I had personally not seen before…a completely disintegrated catalytic converter.

This repair was being done on a Chevy truck. The truck was experiencing loss of power and a check engine light was on. The loss of power was due to the inside of the converters totally destroyed and turned into an ash like powder.

This ash was restricting the flow of exhaust from the engine, kinda like jogging with your nose pinched closed. The exhaust system was restricted with this ash and not allowing the engine to breathe so to speak.

I HAVE seen chunks of the internal parts of the converter come apart before but never seen anything like this…watch the video and you will see what I am talking about.

SORRY THIS VIDEO IS THIN….darn Iphone

Related Posts:

  • What are the symptoms of a failing catalytic…
  • Why does my car's exhaust smell like rotten eggs?
  • What is a Catalytic Converter and what does it do?
  • What Does a Car Catalytic Converter Do?
  • why is my car's exhaust making loud noises?
Check Engine Lights Catalytic converter failure

Post navigation

Previous post
Next post
  • (no title)
  • Front and rear Brake Pads and Rotors
  • How do disc brakes work in cars and light vehicles
  • How do hydraulic brakes in cars and light vehicles work 3D animation
  • Look at How Far my Project Car has Come in a Year
  • 7 Things You Shouldn’t Do In an Automatic Transmission Car
  • How to Change EVERY FLUID in your Car or Truck 
  • 10 Winter Car TIPS & TRICKS you NEED to Know
  • How Much Weight can you REMOVE from your Car?
  • What Happened to the LEMONS BMW?
  • What it Actually Takes to Race a $500 Car for 24 Hours!
  • How to Install Windshield Wiper Brakes
  • How to Replace a Hybrid Battery in a Prius
  • How To Install A Flex Fuel e85 Conversion Kit In Your Car
  • How To Fix A Leaking Rear Axle 
  • How to Install Windshield Wiper Brakes
  • How to Perfectly Maintain Your First Car
  • How To Make Your Car Last A Long Time – Simple Checks
  • 12 Things To Check Before Buying A Used Car
  • Priced for Perfection: The World’s Most Expensive Cars
  • How To Drive A Manual Transmission + Rev Match + Heel Toe Downshift
  • How to Buy a Car To Flip for a Profit 
  • How to Buy a Used Car Interior and Exterior Inspection
  • How to Inspect a Used Car for Purchase

©2025 Trust My Mechanic | WordPress Theme by SuperbThemes