2017 GMC Acadia: The 2017 GMC Acadia is a six- or seven-seat mid-size entry-luxury crossover SUV that competes against vehicles such as the Honda Pilot and Toyota Highlander. For 2017, the Acadia is completely refreshed, gaining new looks, a lighter curb weight, a new available four-cylinder engine, more tech features, more safety and driver's assist features and more connectivity features.The Acadia offers two engines: A 2.5-liter four-cylinder that makes 193 horsepower and a 3.6-liter V6 that makes 310 horsepower. Both pair with six-speed automatic transmissions. Both engines are available with either front-wheel or all-wheel drive. EPA-estimated fuel economy is 21 mpg city/26 mpg highway for the four-cylinder (21/25 with all-wheel drive) and 18/25 for the V6 with either front-wheel or all-wheel drive.The Acadia is available in four trims levels: SL, SLE, SLT and Denali. Key available features include 4G LTE Wi-Fi hotspot, All-Terrain package with twin-clutch all-wheel drive system, Apple CarPlay, Android Auto, USB ports, tow-assist system, power liftgate, towing-assist system and cargo-management system.Available safety features include dual-front, side-impact, seat-mounted driver-side impact, and side-curtain airbags; rearview camera, traction control, stability control, forward-collision alert, lane-departure warning, side blind-zone alert, front pedestrian braking, forward automatic braking, 360-degree camera, rear park assist, rear cross-traffic alert and lane-change alert.The 2017 GMC Acadia starts at $29,995, including $925 for delivery and destination. It's built in Spring Hill, Tennessee.