Traction control is a safety system that helps prevent the wheels of a vehicle from spinning out of control. It does this by using sensors to monitor the speed of each wheel, and applying braking force to any wheel that is spinning faster than the others. This helps to keep the vehicle moving in a straight line, even on slippery or icy roads.
Most Chevy Traverse models come equipped with traction control, and it is turned on by default. However, there may be times when you need to turn off traction control, such as when you are driving in deep snow or mud.