Your car's warning lights can let you know when something needs immediate attention, and a circle with an exclamation mark is one you'll want to check ASAP.

Your car's warning lights can let you know when something needs immediate attention, and a circle with an exclamation mark is one you'll want to check ASAP.

A light appeared on the dashboard of my 2012 Kia Sedona looking like a red enclosed exclamation point with a circle around it. I looked it up in the manual and there is no explanation. Nothing is ...