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

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 converter replacement is a cost most car owners hope to avoid. Unfortunately, theft of this important car part has been more common in recent years — and even when they don’t go missing, ...