5 things to do when the car’s check engine light comes on before spending money at the mechanic

When the check engine light comes on, you may hesitate taking it to a mechanic who will charge you for a non-problem. Learn ...
Morning Overview on MSN

6 reasons your check-engine light keeps coming back on

Drivers who clear a check-engine light only to see it return days or weeks later are not dealing with a glitch. Federal ...