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

Catalytic converters (cats) have been a legal requirement on passenger vehicles with internal combustion engines since the U.S. government passed the Clean Air Act of 1970. That means that if you ...

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

Auto warranties are very specific in the parts they do and do not cover. And with so many parts costing a near fortune to fix, it’s important to understand what’s covered under your warranty. Keep ...