GMC 2019 GMC Acadia SLT-1 2019 GMC Acadia SLT-1 SPECIFICATIONS, PRICE & IMAGES Fuel Type: Gasoline Exterior Color: Quicksilver Metallic City MPG: 21 Interior Color: Jet Black Highway MPG: 26 Drivetrain: AWD Transmission: Automatic Engine: Gas V6 3.6L/223 Car Features Hot Car Deals! 2015 Honda Accord Touring 2018 Chevrolet Camaro 1LT 2014 Chevrolet Sonic LT 2020 Nissan Rogue S 2019 Ford Flex SEL 2014 Dodge Challenger SXT 2013 GMC Acadia Denali 2016 Mazda CX-9 Grand Touring