The GMC 3500 HD is engineered to perform on any job site, with excellent payload and towing capacity, advanced safety features, and a comfortable cab that can carry up to six adults comfortably. The 2025 GMC Sierra 3500 HD is loaded with features and capabilities that work crews simply love.
Top Features Work Crews Love About the 2025 GMC Sierra 3500 HD
Two Powerful Drivetrains To Handle Tough Tasks
The 3500 HD offers a choice of two heavy-duty engines and drivetrains, giving it the performance needed to tackle the toughest tasks. The standard 6.6-liter gasoline-powered V8 delivers 401 horsepower and 464 pounds of hard-working torque to the Allison 10-speed automatic transmission. There’s also a 6.6-liter Duramax Turbo-Diesel V8 that generates 470 horsepower and 975 foot-pounds of torque. The 3500 is available in RWD and 4WD configurations.
Heavy-Duty Payload Capacity for Carrying Tools and Gear
Work crews love the payload capacity of the 3500 HD, as maximum hauling capability means fewer trips and less time spent shuttling materials between job sites. The standard 82.2-inch bed has a cargo volume of 69.5 cubic feet, and the 3500 HD has a maximum payload capacity of 4,023 pounds when properly equipped. With optional features like cargo box lighting, cargo tie downs, and spray-on bedliner, crews can enjoy safe, streamlined hauling.
Terrific Towing Power for Moving Materials and Supplies
When the load is too large or unwieldy for the 3500 HD’s cargo bed, work crews can easily move materials and gear thanks to the incredible towing capacity of the 3500 HD. When properly equipped with the Duramax diesel, regular cab, dual rear axle, and RWD drivetrain, the 3500 HD can pull an incredible 36,000 pounds. Available towing amenities like an in-vehicle trailering app, power trailering mirrors, and trailer cameras make trailering easy.
Superior Safety Features On and Off the Job Site
Safety is a concern for work crews, whether they’re on the work site or traveling between jobs. The available Sierra HD Pro Safety package includes driver assistance and safety amenities such as a following distance indicator, front collision alert, Intellibeam headlamps, front pedestrian braking, a lane departure warning, and automatic emergency braking.
Comfortable Interior Loaded With Modern Technology
With a cabin that seats up to six adults, the 3500 HD ensures work crews travel to and from the job site in style. The 40/20/40 front bench seat offers versatility, and the 60/40 split-rear bench seat can be folded down for extra cargo space when needed. It also incorporates upscale features for comfort and connectivity, like a tilt steering column, wireless phone projection, onboard Wi-Fi hotspot capability, and a 7-inch color touchscreen display.
Work crews have many reasons to love the new Sierra 3500 HD, from its power and capability to its modern technology and comfort. Contact Price GMC in Karnes City, TX, to schedule a test drive.
