The catalytic converter is part of your car’s emissions systems, and it plays a crucial role. It’s located upstream of the muffler, close to the engine, and it changes environmentally damaging ...

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 to replace, so if you’re having issues, it makes sense to try one of the ...

Catalytic converters, which convert pollutants into harmless gases, can be damaged by road debris, contaminated by engine oil or coolant, or become clogged and restrict exhaust flow. Among the signs ...

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.