The New 2026 GMC Acadia for Sale in Ash Flat, AR
Mark Martin GMC showcases the 2026 GMC Acadia, a stylish, versatile mid-size SUV with three rows, seats for up to eight, perfect for families and adventures. It offers capability and comfort for daily drives or weekends.
1Dealer Discount applied to everyone
2026 GMC Acadia Design
The 2026 GMC Acadia boasts a commanding presence and sophisticated exterior styling. Its 204.0-inch length and 79.6-inch width ensure substantial road presence yet remain practical for daily use. The 120.9-inch wheelbase offers a smooth ride and roomy interior. Deep-tinted rear windows enhance privacy and complement the refined profile. Wheel options range from 18-inch aluminum on the Elevation to 22-inch machined aluminum with After Midnight finish on the Denali Ultimate, allowing customization.
Performance
The 2026 GMC Acadia has a 2.5-liter turbocharged four-cylinder engine with 328 horsepower and 326 pound-feet of torque, paired with an eight-speed automatic for smooth response. Drivers in Ash Flat can choose front- or all-wheel drive, with the AT4 trim offering standard Active Torque Control All-Wheel Drive. It gets up to 26 MPG highway with front-wheel drive, ideal for long trips. The Trailering Package includes heavy-duty cooling, Hitch View, Hitch Guidance, and a hitch capable of towing 5,000 pounds.
2026 GMC Acadia Interior
The 2026 GMC Acadia's cabin prioritizes passenger comfort with 44.2 inches of front legroom and up to 97.5 cubic feet of cargo space. The Elevation trim seats eight in a 2-3-3 setup, while the AT4, Denali, and Denali Ultimate trims offer seven seats with second-row captain chairs and Smart Slide. All trims include standard heated front seats and steering wheel, with options like ventilated seats, heated rear seats, and power massage on the Denali Ultimate. Tri-zone automatic climate control lets everyone set their preferred temperatures.
GMC Acadia Technology
The 2026 GMC Acadia features a 15-inch Premium GMC Infotainment System with Google Built-In, including navigation, connected apps, and Natural Voice Recognition for hands-free use. Wireless Apple CarPlay and Android Auto ensure seamless smartphone connectivity. Available Super Cruise offers hands-free driving on compatible roads. A Bose 12-speaker system is standard, upgraded to a Bose 16-speaker with subwoofer on Denali Ultimate. Wi-Fi Hotspot and multiple USB ports keep passengers connected and charging across all three rows.
GMC Acadia Safety
The 2026 Acadia features advanced safety tech, including Automatic Emergency Braking, Forward Collision Alert, Adaptive Cruise Control, and Blind Zone Steering Assist. The Assisted Driving Package adds Intersection Emergency Braking, Rear Pedestrian, Bicyclist Alerts, HD Surround Vision, and Traffic Sign Recognition. Lane Keep Assist with Warning maintains lane position; Rear Cross Traffic Braking alerts when reversing. Teen Driver system offers configurable safety settings for new drivers.
Available Trims




Shop at Mark Martin GMC
Visit Mark Martin GMC in Ash Flat, AR, to explore the new 2026 GMC Acadia and find the perfect configuration. Our team can answer questions and help you choose the right trim. You can also apply for financing online to streamline your purchase. Contact us to schedule a test drive and see why the 2026 GMC Acadia is ideal for drivers seeking capability, comfort, and sophistication in a mid-size SUV Come visit our dealership today!
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Mark Martin GMC
41 HWY 62 WEST
ASH FLAT, AR 72513
- Sales: (870) 705-3986