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

We may receive a commission on purchases made from links. The catalytic converter is a non-serviceable part that can last well beyond 100,000 miles; or, in some cases, the entire life of the vehicle, ...

If there’s one warning light that unites every driver from Anchorage to Miami, it’s that little amber engine icon.