Select a GMC Sierra 2500 HD or 3500 HD Denali Ultimate and begin building your all-new customized heavy-duty truck.
The new 2024 GMC Sierra HD pickup truck pulls your world with turbocharged power and an impressive lineup of trims that includes the first ever Denali Ultimate.
Choose between a 2025 GMC Sierra 2500 HD or 3500 HD, and begin building your pickup truck with available exterior colors, packages, technologies, and more.
Choose between a 2024 GMC Sierra 2500 HD or 3500 HD, and begin building your pickup truck with available exterior colors, packages, technologies, and more.
Select a GMC Sierra 2500 HD or 3500 HD Denali Ultimate and begin building your all-new customized heavy-duty truck.
SIERRA HD Starting At: $46,300* Tow Up To: 36,000 LBS.* VEHICLE DETAILS BUILD & PRICE SIERRA EV DENALI Starting At: $89,900* Horsepower Up to 760 hp* VEHICLE DETAILS BUILD & PRICE GMC HUMMER EV PICKUP Starting At: $96,550* Horsepower Up to 1,000 hp* VEHICLE DETAILS BUIL...
The 2025 GMC Sierra HD work truck pulls your world with turbocharged power and an impressive lineup of trims. View information about specs and features.
Learn more about how The Flipping Nomad, Cortni Armstrong, has navigated life in her RV and GMC Sierra HD truck full time for the last six years.
The 2024 Sierra HD Chassis Cab work truck offers 470 HP, 7,306 LBS max available payload, a 6.6L V8 gas engine, Allison 10-Speed Automatic Transmission, and more.
Discover the first ever GMC Sierra HD Denali Ultimate, pairing enhanced power with supreme finishes. Arriving Spring 2023.