Interior Features The new Acadia is available with 5-, 6-, or 7-passenger seating configurations, and GMC promises that the new SUV will provide a greater feeling of refinement than the previous model ...

The 310-hp V6 scoots the Acadia to 60 mph in a rapid 6.8 seconds. Power delivery is smooth, but the transmission makes an occasional jolty shift. At 19 mpg overall, fuel economy trails most rivals.

AT4 models will come standard with the 3.6-liter V6 engine and twin clutch AWD system. The 2020 GMC Acadia will hit the road in Fall 2019.

Instead of “go big or go home,” GMC focused on “light makes right” with the second-generation three-row Acadia. It’s an SUV that’s shorter, narrower, and about 500 pounds lighter than ...