GMC 2015 GMC Yukon Denali 2015 GMC Yukon Denali SPECIFICATIONS, PRICE & IMAGES Fuel Type: Gasoline Exterior Color: Quicksilver Metallic City MPG: 15 Interior Color: Jet Black Highway MPG: 21 Drivetrain: 4WD Transmission: Automatic Engine: 6.2L V8 16V GDI OHV Car Features Hot Car Deals! 2020 Ford EcoSport Titanium 2020 Toyota Camry XSE 2019 Cadillac XT4 Sport 2020 INFINITI QX50 ESSENTIAL 2019 Kia Rio S 2016 GMC Yukon SLE 2020 Chevrolet Trax LT 2020 Mercedes-Benz S 450