Almost all cars, trucks, and SUVs have a differential. We tackle everything from what a differential is to what types of differentials there are.
Are studded tires worth it? That depends on a host of factors, all of which we dive into here, along with other ways of driving safely in the snow.
Why does your car have drive modes? Are all drive modes the same? We take you through the ins and outs of what happens when you change drive modes.