New 2026 Gmc Acadia Denali

Since its redesign in 2024, the Acadia is one of the largest 3-row crossover SUVs on the market. Last year, GMC added the AT4 off-road-focused grade to the lineup. This year, the model line gains a new flagship with the Denali Ultimate, providing, in GMC’s words, “the pinnacle of premium expression for the GMC brand, delivering an innovative mixture of stunning craftsmanship and real-world capability.” All Acadia models are powered by a 2.5-liter turbocharged four-cylinder engine that produces 328 horsepower and 326 lb-ft of torque, paired with an eight-speed automatic transmission. The Acadia features an attractive dashboard with clean lines and large digital displays. New for 2026 is a standard digital rearview mirror. The Denali Ultimate model features Vader Chrome on the GMC grille and badge, while the daytime running lights display an animated lighting sequence when you approach. The model also has 22-inch machined aluminum wheels with an “After Midnight” metallic finish.