The 2017 GMC Terrain is a robust compact SUV that offers a quiet, comfortable ride. It comes in four trims: the base SL, SLE-1 and SLE-2, and the top-of-the-line SLT. The Terrain features two engine options: a 182-horsepower 2.4-liter four-cylinder or a 301-horsepower 3.6-liter V6, both mated to a six-speed automatic transmission. Front-wheel drive is standard, with all-wheel drive optional. The interior boasts a seven-inch touchscreen interface with Bluetooth, OnStar and 4G LTE connectivity, and optional navigation. Safety highlights include a rearview camera, forward collision alert and lane departure warning. The 2017 model stands out for its powerful V6 and spacious rear seat accommodations.