When your car's "check engine" light comes on, it can mean different things. Some common reasons include problems with parts like the catalytic converter, spark plugs, air filter, airflow sensor, fuel injectors, or fuel filter or pump. Sometimes you can figure out what's wrong by yourself, but it's hard to know how bad it is. That's why it's a good idea to take your car to a mechanic you trust. They have special tools to find out what's going on. Our car repair shop has these tools, and our mechanics know how to use them well. Give us a call if you want to know more.