The SS Sedan is Chevrolet’s first and only vehicle to offer standard Automatic Parking Assist. The technology uses sensors on the front and rear bumpers to detect the width and depth of parallel and reverse right-angle parking spaces to provide hands-free parking help.
The system can detect obstacles, gauge the size of a parking space, assess distance to the curb and calculate optimum steering angles for each parking space. The driver, following instructions on the Driver Information Center, controls the accelerator and brake while the Automatic Parking Assist controls the steering. Signals sent from the sensors in the bumpers to the electric power steering rack allow the vehicle to steer itself into the space.
For parallel parking, the driver pulls alongside a parking space until the vehicle’s rear bumper passes the rear wheel of the car parked in front of the open space. The driver then shifts into reverse and the car steers itself into the space. The backup camera provides a visual indication of how close the SS is to surrounding cars.
The reverse perpendicular parking process works in a similar way. The driver presses the Automatic Park Assist button twice and follows instructions in the Driver Information Center to safely park the vehicle.