Tackle Difficult Jobs and Terrain in the 2026 GMC Sierra 2500HD in Franklin, TN

Large trucks offer unmatched capabilities and a rugged design, helping them handle anything on your calendar. The 2026 GMC Sierra 2500HD stands out in its class. The dynamic performance and premium upgrades make it a versatile model for many shoppers. Explore each trim and option at Darrell Waltrip Buick GMC to decide which is built for your lifestyle.

The 2026 GMC Sierra 2500HD from our Franklin dealership is available in the Pro, SLE, SLT, AT4, Denali, AT4X, and Denali Ultimate trim levels. Upgraded trims provide a plush and luxurious experience, while lower trim levels emphasize the utilitarian nature of a new truck. Our experts can show you everything the 2026 Sierra 2500HD has to offer before helping you find a finance or lease option that suits your needs.

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2026 GMC Sierra 2500HD Interior

Interior Features and Design

The spacious cabin can catch some shoppers by surprise. Having enough room for family and friends encourages you to take weekend adventures to Nashville. Premium materials, ergonomic controls, and attention to detail create a comfortable environment for both work and play. Upholstery options maximize comfort and durability, including durable vinyl and perforated leather. Available heated and ventilated front seats for year-round comfort.

The Sierra 2500HD offers ample storage solutions throughout the cabin, including a large center console, door pockets, and rear seatback compartments. The flexible rear seat configuration features a 60/40 folding bench, providing additional cargo space when needed.

Exterior Features and Design

Bold angles and rugged details instill confidence in shopping for a new truck in Franklin. The 2026 Sierra 2500HD has sculpted lines and a distinct grille, showcasing the brand's signature craftsmanship and attention to detail. LED lighting provides exceptional visibility, while available power side steps and the MultiPro Tailgate offer enhanced functionality.

Various wheel sizes and designs can help you personalize your 2026 Sierra 2500HD. The AT4 and AT4X trims boast off-road-oriented features like skid plates and an off-road suspension. For those seeking a more luxurious experience and premium finishes, the Denali and Denali Ultimate trims are available. Visiting our dealership can help you see the trim differences, ensuring you drive home in a model that keeps you smiling every time you see it in your garage or parking spot.




2026 GMC Sierra 2500HD Exterior


2026 GMC Sierra 2500HD Engine

Performance and Eco Options

The 2026 GMC Sierra 2500HD offers a choice of two powerful engines. The standard 6.6-liter V8 gas engine delivers 401 horsepower and 464 pound-feet of torque, providing ample power for most towing and hauling needs. For even greater capability, opt for the available Duramax 6.6-liter Turbo-Diesel V8, which produces an impressive 470 horsepower and 975 pound-feet of torque.

A 10-speed automatic transmission provides smooth shifts, optimized for efficiency and performance. The 2026 Sierra 2500HD includes a robust frame, an advanced suspension system, and available trailering technology, making it a top choice for those who frequently tow in the Franklin area. An available auto-locking rear differential ensures the 2026 Sierra 2500HD is capable enough for any conditions.

Technology and Safety

Choosing the 2026 Sierra 2500HD will provide incredible technology that keeps you entertained and connected. Upgrading to a higher trim level than the base trim will include a 13.4-inch touchscreen and a 12.3-inch information center, providing all the details you need about your drive. Adding the Head-Up Display can project those details on the windshield, ensuring you don't need to take your eyes off the road.

Comprehensive safety features provide a wide range of driver assistance features to provide peace of mind on busy streets and highways near Nashville. Available features include Adaptive Cruise Control, Automatic Emergency Braking, Front Pedestrian Braking, Lane Departure Warning, and HD Surround Vision. Anyone who often tows or wants help navigating with their trailer should consider the ProGrade Trailering System with the in-vehicle trailering app.




2026 GMC Sierra 2500HD Rear