2020 GMC Yukon SLT

The 2020 Yukon is GMC's full-size SUV, the one you cross-shop with a Tahoe or Expedition when you need three rows and serious towing. It drives big but steady, with a commanding view of the road and a ride that soaks up highway miles without much fuss. Inside, the cabin is roomy and quiet, with a third row that fits adults and a cargo bay that swallows gear when the seats fold flat. Owners highlight the Yukon's strong towing ability and comfortable seats, and they say the tech features work well once you get used to them. The SLT sits between the base SLE and the Denali, adding leather upholstery, heated front seats, and a power liftgate that the SLE lacks. Its 5.3L V8 makes 355 horsepower and pairs with a six-speed automatic and four-wheel drive, giving you steady power for towing and a 17 mpg combined rating that's typical for a full-size SUV. Only the SLT offers the optional Driver Alert Package with adaptive cruise control and automatic emergency braking, a step up from the SLE's standard safety suite.