The 2019 GMC Yukon is a large, full-size SUV that comes in either a standard or lengthened variant, known as the Yukon XL. It's available in four trims: SLE, SLT standard edition, SLT, and top-of-the-range Denali. The Yukon offers two engine options: a standard 5.3L V8 generating 355-hp paired with a six-speed automatic transmission, and the more powerful 6.2L V8 with 420-hp mated to a ten-speed transmission available on the Denali trim. The drivetrain comes standard as RWD with the 4WD as an option. Key safety features include forward-collision warning and lane-departure warning. The Yukon typically incorporates advanced tech, within its infotainment system which includes an 8-inch touchscreen, Apple CarPlay, and Android Auto. The Yukon is famed for delivering a powerful performance, refined driving and exceptional towing capacity.