The 2018 GMC Acadia has two power plants to choose from. At the base level is a naturally aspirated 2.5-liter, four-cylinder engine making 193 horsepower and 188 pound-feet of torque. For more power, 3.6-liter, V-6 with 310 horsepower and 4,000 pounds of towing capacity is also available.
Regardless how an owner chooses to outfit their 2018 Acadia, they will have plenty of space to work with. With two rows in place, there is 41.7 cubic-feet to use. The max available cargo space can be as much as 79 cubic-feet Having all seating available to passengers leaves 12.8 cubic-feet.
Tech savvy owners of the 2018 GMC Acadia will have nearly universal access to the vehicle's high-speed Wi-Fi hotspot. GMC was one of the pioneers in making secure and stable internet connections available in its vehicles and all trims of the new Acadia offer it to drivers and passengers.