And as for Super Cruise, it’s state-of-the-art, and its availability in Chevrolet is welcome. That said, it requires buying one of the Suburban’s top two trim levels, either Premier or High Country, to get it.
The Premier and High Country versions of the 2023 Chevrolet Suburban now feature Super Cruise, GM's semi-autonomous driving system. The test vehicle, being a top-of-the-line High Country model, had many of the interior amenities you could find on its GMC and Cadillac cousins, including a decently large infotainment touchscreen with Apple CarPlay and Android Auto as well as back seat entertainment systems.
Standard power comes from a 5.3-liter overhead-valve V-8 rated at 355 horsepower and 383 pound-feet of torque. A 6.2-liter overhead-valve V-8 is rated at 420 horsepower and 460 pound-feet of torque is optional, as is a turbocharged diesel inline six-cylinder engine rated at 270 horsepower and 460 pound-feet of torque. A 10-speed automatic transmission is standard. Towing is rated at 7,800 to 8,300 pounds.