How do I tell if a catalytic converter is plugged up? I have noticed a funny rapid noise that is hard to describe. It sort of sounds like a ticking / chugging noise, but only when a load is applied. I ...

The catalytic converter is undeniably an essential part of a vehicle. The converter has an effect on the performance of your vehicle, and it reduces tailpipe emissions. Without an effective converter, ...

Problems with catalytic converters are one of the most common causes of check engine lights, but they’re extremely expensive ...

I have a 2012 Ford Fiesta five-speed. The check engine light is on, and the computers at AutoZone and Big O say it’s the catalytic converter and oxygen sensors. This will cost me about $850 to fix.

Catalytic converters are an important part of your car's functioning exhaust system. Here's how they work and why their parts ...

Emissions and pollution have all but defined the modern era of cars. And since 1975, with the introduction of the Clean Air Act, cleaner burning engines have been priority number one. Yet, while ...