Explore confidently in this new 2026 GMC Acadia AT4 All-Wheel Drive, available at MacFarlane Chevrolet Buick GMC in Petrolia, Ontario.

Powered by a 2.5L turbocharged engine producing 328 horsepower and 326 lb.-ft. of torque, and paired with an eight-speed automatic transmission, the Acadia AT4 provides strong, responsive performance for commuting, highway travel and family adventures.

The AT4s Active Torque Control all-wheel-drive system can distribute power from front to rear and from side to side across the rear axle to help improve traction when conditions become challenging. A Traction Select System with Terrain Mode provides additional control across changing road and surface conditions.

Designed for drivers with an adventurous lifestyle, the Acadia AT4 includes an off-road-tuned suspension, lifted ride height, steel skid plates and 18-inch dark-machined aluminum wheels with all-terrain tires. Red recovery hooks and exclusive dark exterior accents complete its rugged appearance.

Inside, the Acadia AT4 provides three rows of versatile seating for up to seven passengers. Its distinctive Forest Storm interior features Mahogany accents, AT4-embroidered front head restraints and practical cargo space for luggage, groceries, sports equipment and recreational gear.

A 15-inch diagonal Premium GMC Infotainment System with Google built-in compatibility places navigation, entertainment and compatible smartphone features within easy reach. An 11-inch diagonal Driver Information Centre clearly displays important driving and vehicle information.

The Acadia also offers more than 19 standard safety and driver-assistance technologies to help increase awareness and confidence during daily driving, family travel and busy parking situations.

Whether you need a spacious family SUV, confident year-round capability or an adventure-ready vehicle with distinctive AT4 styling, the 2026 GMC Acadia AT4 delivers an excellent combination of performance, technology and versatility.

Visit MacFarlane Chevrolet Buick GMC, proudly serving Petrolia, Sarnia, Strathroy, London, Lambton County and Southwestern Ontario since 1922.

Call 519-882-1090 today to confirm availability or schedule your test drive.