For decades, discerning truck owners have relied upon the power, capability, and heavy-duty performance of Chevy’s Silverado line of full-size trucks. With bold features like versatile engine options, incredible towing and hauling capacities, and modern safety and infotainment features, the 2025 Chevy Silverado 2500 HD continues that legacy.
Two Potent Powertrain Options
The Silverado 2500 HD offers two engine options, and both provide potent power and reliable performance. The standard engine is a gasoline-powered 6.6-liter V8 with a 3.73 rear axle ratio that generates 401 horsepower and 464 foot-pounds of torque. It’s paired with an Allison 10-speed electronically controlled automatic transmission with auto grade braking and a dedicated Tow/Haul mode for improved control and enhanced cooling when under load.
For those who prefer smooth and reliable diesel power, there’s an available 6.6-liter Duramax turbo diesel V8 that includes features like a 3.42 rear axle ratio, an engine block heater, an engine run-after feature that improves cooling, and an exhaust brake. Also paired with the Allison 10-speed automatic transmission, the turbo diesel produces 470 horsepower and 975 foot-pounds of torque. Both engines can be matched with a RWD or 4WD drivetrain.
Heavy-Duty Towing and Hauling Performance
The Silverado 2500 HD has heavy-duty towing and hauling capability in any configuration, with many features that simplify moving heavy loads. With a crew cab capacity that accommodates up to six adults, the Silverado 2500 HD also has a standard 6.9-foot cargo box that offers 69.5 cubic feet of cargo volume and can carry up to 3,797 pounds when properly equipped.
For loads that exceed the payload capacity, the Silverado 2500 HD has a maximum towing capacity of up to 16,000 pounds when equipped with the 6.6-liter V8, and up to 20,000 pounds with the 6.6-liter Duramax turbo diesel. The many available trailering amenities help simplify towing tasks, including an in-vehicle trailering app, a hitch view camera, outside power-adjustable vertical trailering mirrors, hitch guidance, and an integrated trailer brake controller.
Helpful Infotainment, Safety, and Driver Assistance Technology
The Silverado 2500 HD’s impressive technology helps keep drivers safe and connected on the road or job site. The standard safety and driver assistance features in the 2500 HD include a forward collision alert, an HD rear vision camera, automatic emergency braking, following distance indicator, lane departure warning, front pedestrian braking, six airbags, and the StabiliTrak electronic stability control system.
The standard infotainment and connectivity features in the 2500 HD include a 3.5-inch driver information center, a 6-speaker audio system, Wi-Fi hotspot capability, wireless phone projection, wireless Android Auto and Apple CarPlay, Bluetooth streaming, and the Chevrolet Infotainment 3 system with a 7-inch color touchscreen display.
The Silverado 2500 HD offers the heavy-duty power and capability to tackle almost any task with ease. Contact AutoNation Chevrolet Mesa in Mesa, AZ, today to see the Silverado 2500 HD in person and take one for a test drive.
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