2026 GMC Sierra 2500 HD Crew Cab Standard Box 4-Wheel Drive AT4

The 2026 GMC Sierra 2500HD AT4 in striking Volcanic Red Tintcoat represents serious capability for those who demand performance and sophistication in their heavy-duty truck. - Duramax 6.6L V8 Turbodiesel engine with 470 hp and 975 lb-ft of torque - 10-Speed Automatic transmission with 4WD - AT4 Premium Plus Package with advanced off-road capability - Power-Retractable Black Assist Steps with LED lighting - 22" Gloss Black Aluminum Wheels - Power Sunroof - Premium GMC Infotainment System with SiriusXM 360L - Bose Premium 7-Speaker Sound System - Multicolor 15" Diagonal Head-Up Display - HD Surround Vision with Bed View Camera and Trailer Camera Provisions - Heated and Ventilated Leather Front Seats with 10-Way Power Adjustment - Wireless Phone Projection and Apple CarPlay/Android Auto - Automatic Emergency Braking with Front Pedestrian Braking - Ultrasonic Front and Rear Park Assist with Trailer Side Blind Zone Alert This Sierra 2500HD AT4 combines serious diesel power with refined comfort and technology. The Duramax engine delivers the torque and performance you need for heavy work, while the 10-speed automatic provides smooth, efficient power delivery across any driving situation. The 4WD system with 2-Speed Active Transfer Case and Hill Descent Control ensures you can handle challenging terrain with confidence. The AT4 Premium Plus Package elevates the experience with premium features designed for both capability and comfort. The power sunroof, heated and ventilated leather seats, and integrated technology create an interior environment that doesn't compromise on luxury. The Bose audio system and head-up display transform daily driving into a refined experience. Safety and awareness are prioritized throughout this truck. The HD Surround Vision system, automatic emergency braking, and multiple camera provisions including trailer cameras give you complete visibility in any situation. Lane departure warning and rear cross traffic alert provide additional peace of mind, whether you're towing or simply navigating traffic. Trailering capability is built into every aspect of this truck. The 5th wheel and gooseneck trailer wiring provisions, combined with the in-vehicle trailering system app and hitch guidance, make towing a managed, controlled experience. The additional 220-amp alternator ensures power is available for all your auxiliary needs. The exterior design balances rugged capability with refined aesthetics. The gloss black 22" aluminum wheels, power-retractable assist steps with LED lighting, and deep-tinted glass create a commanding presence. Every detail from the grille design to the spray-on bedliner reflects the AT4's commitment to both form and function. GMC Dealer of the Year 16 years in a row! Everett Buick GMC is 'Family Owned and Customer Friendly'. The dealership was opened in 2006 by Dwight and Susie Everett, and has grown into the #1 Buick GMC dealership in America. We invite you to come by the dealership today and experience the Everett Difference. CALL 501-315-7100 AND DISCOVER THE DIFFERENCE! @ EverettBGMC.com