GM Plans Multi-Sensor Highway Self-Driving by 2028
General Motors plans to introduce highway autonomous-driving capability by 2028 and will use radar, lidar and cameras in an upgraded Super Cruise system planned for the 2028 Cadillac Escalade IQ, according to IT之家 citing the company’s product plan. Chief Product Officer Sterling Anderson told The Verge that camera-only autonomy would face limitations under the laws of physics, particularly when visibility is poor, and argued that radar is inexpensive. The reports provide no independent performance tests or deployment evidence for the planned system.
GM’s roadmap presents a direct technical contrast to Tesla’s camera-only strategy and combines a stated sensor strategy with details about driver handoff behavior, but its real-world performance remains unverified.