The GMC Yukon Denali has been given a new multidimensional grille, new trim, and a 10-speed auto for the 2018 model year.
For 2018, the GMC Yukon Denali has a direct injection 313kW (420hp) 6.2-liter V8, 20-inch wheels and magnetic ride control as standard. 22-inch wheels are optional.
Also standard is auto locking rear differential, active noise cancellation, 8-inch infotainment screen with Apple CarPlay and Android Auto, head up display, 8-inch customizable instrument display, 110V outlet, power tailgate, heated and ventilated front seats, heated second row seats, 4G LTE WiFi hotspot, and wireless phone charging.
The GMC Yukon is available in standard wheelbase and long wheelbase XL, with an extra 14 inches (356mm) for the wheelbase and 20 inches (508mm) overall.