General Motors Super Cruise is an advanced driver-assistance system that allows for hands-free driving on compatible highways. It uses a combination of cameras, sensors, and GPS data to monitor the vehicle's surroundings and maintain safe distances from other vehicles. The system also features a driver attention monitoring system to ensure that the driver remains engaged and ready to take control if necessary. Super Cruise is available on select General Motors vehicles, enhancing the driving experience by reducing fatigue during long trips.