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

Catalytic converters, like any other part of your car, are bound to wear down and fail eventually. If your converter is defective and the vehicle is under warranty, there’s no need to worry: the ...

From there, the exhaust goes through one oxygen sensor, a catalytic converter, and a muffler. In dual exhaust systems, two separate pipes pass the exhaust between two sensors: catalytic converter and ...

The number of catalytic converter thefts has surged over the past year, as these devices full of precious metals are hot targets for thieves and can take only minutes to remove \u2014 but are ...

There are also usually several O2 sensors in your exhaust system, one of which will be associated with your catalytic converter (or converters, if you have a true dual exhaust).