GMC 2017 GMC Sierra 1500 Base 2017 GMC Sierra 1500 Base SPECIFICATIONS, PRICE & IMAGES Fuel Type: Gasoline Exterior Color: White City MPG: 18 Interior Color: Black Highway MPG: 24 Drivetrain: RWD Transmission: 6-Speed Automatic Engine: 5.3L V8 16V GDI OHV Car Features Hot Car Deals! 2019 Toyota RAV4 Adventure 2020 Jaguar XE S 2019 Jeep Cherokee Latitude 2020 Jeep Grand Cherokee Altitude 2019 Mitsubishi Outlander SEL 2015 Jeep Cherokee Sport 2020 Chevrolet Silverado 1500 LT Trail Boss 2011 Chevrolet Tahoe LT