2016 GMC Acadia SLE. 2016 Acadia for sale near St. Peters in O'Fallon at Jim Trenary Chevrolet. Cloth heated front bucket seats, backup camera, 4DR sport utility, 7-passenger seating, 3.6L SIDI V6, 6-speed automatic, FWD, alloy wheels, remote engine start, split folding... via AutoRevolution