The check engine light is a universally feared feature of cars. If you've recently seen yours light up, you know how it can be a source of stress. The good news is that a skilled mechanic can perform car diagnostics to determine the problem and make any necessary repairs. A1 Muffler
specializes in this process, and we use an onboard computer diagnostic system (OBD II)
to read error codes and other data in our inspection. In many cases, a quick fix can make the problem go away. If you wait, however, the problem can worsen and cause lasting damage to your car.