GMC 2017 GMC Terrain SLE-1 2017 GMC Terrain SLE-1 SPECIFICATIONS, PRICE & IMAGES Fuel Type: Gasoline Exterior Color: White City MPG: 21 Interior Color: Gray Highway MPG: 31 Drivetrain: FWD Transmission: 6-Speed Automatic Engine: 2.4L I4 16V GDI DOHC Car Features Hot Car Deals!Certified 2019 Toyota Sienna 2017 Mercedes-Benz AMG C 63 Base 2018 Ford Explorer Base 2016 Dodge Charger SE 2020 Porsche Macan S 2015 Subaru WRX STI Base 2018 Maserati GranTurismo Sport 2020 Chevrolet Silverado 1500 LT Trail Boss