Car Overview
GMC added its Pro Safety Plus package — which includes driver aids like lane-keeping assist and automatic emergency braking — as standard equipment for the Acadia in 2022. GMC sells this midsize SUV in SLE, SLT, AT4, and Denali trims, and the standard turbocharged four-cylinder engine makes 228 horsepower. A 310-hp V6 engine is available, and all models have a nine-speed automatic transmission. The EPA-estimated mileage ranges from 21 mpg in combined city and highway driving to 25 mpg, and the Acadia tows up to 4,000 pounds. This SUV seats up to seven people and provides 79 cubic-feet of maximum cargo room.