Q. What does it mean if my “check engine” or “service engine soon” light comes on?

There are many sensors and computerized components that manage your vehicle’s engine performance and emissions. When one of these fails, the “check engine” or "SES" light is illuminated. Although your vehicle may seem to run fine, it is important to have the issue addressed to prevent long-term problems. Red Stick can complete a diagnostics test to determine the cause of the service light. Contact us as soon as the light signals you.