Check Engine and Service Engine Soon lights indicate a problem has been determined by your vehicles on-board computer. Our ASE Certified Technicians are capable of diagnosing and repairing these problems on most foriegn and domestic vehicles. Remember, vehicles with these warning lights will not pass a state smog inspection.

The "Check Engine" light is part of your car's onboard diagnostics (OBD) system. Since the 1980s, computers increasingly have controlled and monitored vehicle performance, regulating such variables as engine speed (RPM), fuel mixture, and ignition timing. In some cars, the computer also tells the automatic transmission when to shift.