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

This is actually the best case scenario for you, because the best catalytic converter cleaners also work on O2 sensors, and they’re much easier to clean. If you’re using a catalytic converter ...

Catalytic converters, which convert engine pollutants into less harmful emissions before they leave a vehicle's exhaust system, have been mandated on all American cars since 1975. In recent years ...

Chemists have learned how to use catalysts to speed up the reactions that break down car exhaust. If your family’s car runs on gasoline, it has a device called a catalytic converter. Inside this ...