2025 GMC Sierra 3500HD

*MSRP Starting at $46,300

Overview of the Vehicle

The newly redesigned 2025 GMC Sierra 3500 HD pickup offers best-in-class capability and performance. Available powertrains include a 401 hp 6.6L gas V8 or a 445 hp 6.6L turbo diesel, providing robust towing capacity over 35,000 pounds. The refined ride balances power and comfort, easily navigating worksites while remaining composed on highways. Up to 21 active safety features aim to provide confidence and prevent collisions.

Technology Highlights

Intelligent technology seamlessly integrates into the 2025 Sierra 3500 HD to boost productivity. The Advanced Trailering System simplifies monitoring and control of trailers. In-vehicle apps and an 8-inch touchscreen allow you to remain connected while on the go. Wireless Apple CarPlay, Android Auto, multiple USB ports, and available wireless charging keep devices powered up and accessible.

Design & Styling

The 2025 Sierra 3500 HD fuses bold, rugged exterior design with premium interior refinements. Its imposing grille and sculpted hood signal its incredible capability. Meticulous stitching on the supportive seats and soft-touch surfaces gives the interior an upscale feel. Trim levels range from the value-driven Work Truck to the luxuriously appointed Denali.

Awards & Accolades

The GMC Sierra 3500 HD continues earning recognition as a leading heavy-duty truck. The 2024 model received high ratings from J.D. Power, earned a 5-star overall safety rating from NHTSA, and was named Best Heavy-Duty Pickup by Car and Driver for its optimal blend of strength, technology, and efficiency.

Shop the 2025 GMC Sierra 3500HD Today!

*The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.