23
Highway MPG
420
Horsepower
8300
Towing Capacity
144
Cargo Capacity
Performance and Towing
Powerful Performance and Towing: The Suburban offers a range of engines, including a 6.2L V8 with 420 hp and 460 lb-ft of torque, paired to a 10-speed automatic. Four-wheel drive is available for tough conditions, while the optional 3.0L Duramax diesel delivers solid low-end torque and efficiency. With a maximum towing capacity of up to 8,300 pounds, it’s ready for large trailers and outdoor gear.
Space, Comfort, and Versatility
Spacious Interior and Flexible Storage: The Suburban comfortably seats up to nine passengers with flexible second- and third-row configurations. It offers up to 144 cubic feet of cargo space behind the first row, plus smart storage solutions and a hands-free power liftgate for easy loading and unloading on busy days.
Tech, Safety, and Convenience
Technology, Safety, and Convenience: Stay connected with a large touchscreen infotainment system that supports Apple CarPlay and Android Auto, plus available Wi-Fi and wireless charging. Advanced driver assistance features include adaptive cruise control, lane-keep assist, and automatic emergency braking for greater confidence on the road.