Q: I own a 2012 Chevy Suburban with 71,000 miles that I have owned since new. Recently I went through a local car wash and when I came out the other side, my dash starting displaying “Service Traction ...

The “icy road” sensor on my 2011 Subaru Outback misreads the road all the time and cuts the power, making the car stutter. It happens most when I turn a corner and slowly accelerate out of the corner.

Your car's dashboard is more than just a panel of controls and switches for the different features of your vehicle. It also serves as a warning system with its different symbols and indicator lights.