The 2016 GMC Terrain remains the biggest rig in its segment, which has its pros and cons. It’s attractive, comfortable, and well equipped, but its size has consequences for fuel economy, handling, and overall drivability. Front-wheel drive and a 182-hp 2.4-liter four-cylinder are standard; a 301-hp 3.6-liter V-6 is optional, as is all-wheel drive with either engine. Among the options are a 7.0-inch touchscreen and a 4G LTE Wi-Fi hotspot as well as a blacked-out Nightfall Edition appearance package.