GMC 2017 GMC Terrain SLE-1 2017 GMC Terrain SLE-1 SPECIFICATIONS, PRICE & IMAGES Fuel Type: Gasoline Exterior Color: Black City MPG: 21 Highway MPG: 31 Drivetrain: FWD Transmission: 6-Speed Automatic Engine: 2.4L I4 16V GDI DOHC Car Features Hot Car Deals! 2019 Honda CR-V EXCertified 2018 GMC Sierra 1500 Denali 2020 Ford Expedition XLT 2019 Audi Q7 45 Premium Plus 2018 Lexus 4dr SUV 2020 Kia Optima LX 2015 RAM 1500 Big Horn 2020 Jeep Grand Cherokee Altitude