If you've ever seen that little orange wrench icon and wondered how to turn off the maintenance light on your Toyota Camry, you're not alone. The maintenance reminder isn't a sign of trouble—it's just ...

Neither black tape nor a magic marker is the solution when your car or truck's check-engine light comes on. When the light, which is shaped like the outline of an engine, illuminates, do not panic!

When the check-engine light snaps on, it is not a suggestion, it is your car’s way of saying something in the powertrain or emissions system needs attention. I see it as an early warning system that ...