Key Features of the 2026 Chevrolet Silverado 3500 HD

Duramax Diesel 6.6-liter V-8 with Allison 10-speed Automatic

Serious towing demands predictable power delivery and dependable heat management, and that is where the available Duramax diesel 6.6-liter V-8 shines. Rated at 470 horsepower and 975 pound-feet of torque, it doubles the gas engine’s max tow rating and pairs with the Allison 10-speed automatic transmission for precise control at low speeds and smooth highway cruising under load. The transmission’s close ratios help keep the engine in its sweet spot, while robust cooling and built-in trailer-friendly calibration make steep grades, headwinds, and stop-and-go traffic easier to manage. Whether you choose rear- or four-wheel drive, and single or dual rear wheels, this powertrain is tuned for sustained heavy work without drama.

14-Camera Trailering System with Transparent Trailer View

Towing confidence comes from visibility, and Chevrolet’s available 14-camera trailering system is a class standout. Multiple views help you line up hitches, back into tight sites, and monitor your trailer’s surroundings at speed. Transparent Trailer View virtually lets you “see through” your trailer, making lane changes and merges feel more natural. Combine that with customizable trailer profiles that can track maintenance and control select functions via a smartphone app, and you get a towing setup that feels as intuitive as it is powerful. For frequent haulers—campers, contractors, and ranchers alike—this tech dramatically reduces stress while enhancing safety.

36,000-Pound Towing and 7,442-Pound Payload Capability

Numbers matter in the heavy-duty class, and the Silverado 3500 HD delivers. Properly configured, the diesel can pull up to 36,000 pounds, and the strongest regular cab, dual-rear-wheel setup can haul up to 7,442 pounds of payload. Hitch types are well supported, including fifth-wheel and gooseneck, and both engines are compatible with single or dual rear-wheel axles. Smart chassis tuning and suspension hardware help the 3500 HD ride with composure even when the bed is full or the hitch is loaded. When your work requires moving equipment, materials, or big trailers, this truck gives you capability with margin to spare.

Google-based Infotainment with 13.4-inch Touchscreen, Apple CarPlay and Android Auto

Work trucks can be tech-forward without being complicated. On LT, LTZ, Trail Boss, High Country, and ZR2 trims, a 13.4-inch touchscreen comes standard with a Google-based interface and built-in voice control. Apple CarPlay and Android Auto are standard across the lineup, and Chevrolet complements the big display with real volume and tuning knobs plus key physical buttons for quick inputs with gloves on. Available wireless charging keeps cords at bay, while the system’s trailer profiles let you store settings and service notes for multiple trailers. The result is a cabin that is easy to learn and dependable to use, even when your day is anything but simple.

Driver Assistance Tailored for Trailering

The Silverado 3500 HD offers driver-assistance features designed with towing in mind. Available forward-collision warning and automated emergency braking help you maintain safer following distances, while blind-spot monitoring and rear cross-traffic alert account for the added length of a trailer. Adaptive cruise control is available and optimized to work when towing, easing long highway stretches. Pair these assists with the multiview camera suite and you get a truck that helps reduce fatigue while increasing situational awareness. For daily drivers and weekend haulers alike, these systems add a valuable extra layer of confidence.