2026 GMC Sierra 2500 HD Crew Cab Standard Box 4-Wheel Drive AT4X

The 2026 GMC Sierra 2500HD AT4X in white delivers capability and confidence for those who demand performance and reliability in their work truck. - Duramax 6.6L V8 Turbodiesel engine with 470 hp and 975 lb-ft of torque - 10-Speed Automatic transmission with 4WD - Gooseneck/5th Wheel Prep Package for professional hauling - Premium GMC Infotainment System with Apple CarPlay and Android Auto - Bose Premium Series 12-Speaker System with SiriusXM 360L - 16-Way Power Driver Seat with Lumbar and Memory Settings - Full Grain Leather Seat Trim with Heated and Ventilated Seats - Multicolor 15" Head-Up Display - HD Surround Vision with Bed View Camera and Trailer Camera Provisions - Heated Steering Wheel and Auto-Dimming Mirrors - 2-Speed Active Transfer Case with Hill Descent Control - Off-Road Suspension tuned for AT4X capability - Ultrasonic Front and Rear Park Assist with Rear Cross Traffic Alert - LED lighting package including smoked amber roof marker lamps - Winter Grille Cover and Spray-on Bedliner with GMC Logo The Sierra 2500HD AT4X builds on a foundation of diesel strength. The Duramax engine produces substantial torque for towing and hauling, backed by an efficient 10-speed transmission that manages power delivery across varied conditions. The gooseneck and fifth-wheel prep package accommodates professional trailers, while the active transfer case and hill descent control enhance your capability in demanding terrain. Inside, this truck prioritizes your comfort during long workdays. Premium full grain leather seats feature 16-way power adjustment with lumbar support and memory settings. Heated and ventilated front seats, along with heated rear outboard seats, keep occupants comfortable in any season. The heated steering wheel and wireless charging add practical conveniences to your daily experience. Technology integration keeps you connected and informed. The Premium GMC Infotainment System displays Apple CarPlay and Android Auto compatibility, while the Bose audio system delivers quality sound through twelve speakers. The multicolor head-up display projects essential information within your line of sight, and the in-vehicle trailering system app helps manage your trailer setup and monitoring. Visibility and safety technologies give you confidence whether you're working or traveling. HD Surround Vision with bed view camera and trailer camera provisions helps guide your maneuvers, while ultrasonic park assist detects obstacles front and rear. Automatic emergency braking, forward pedestrian braking, and lane departure warning provide additional protection. The truck's advanced lighting includes fully automatic headlights with IntelliBeam technology and LED cargo area lighting for comprehensive visibility. The white exterior showcases premium details that define the AT4X. Gloss black door handles, header grille, and high-gloss black accents on eighteen-inch machined aluminum wheels establish presence. Heated and auto-dimming door mirrors, power sliding rear window with defogger, and rain-sensing wipers contribute to practical functionality. 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