Sales:
(801) 251-6933
Service:
(801) 939-3220
Parts:
(801) 438-6155
Open Today Sales: 9 AM-8 PM
Take on the world in first-class style with the 2025 GMC Sierra HD. Stand out everywhere you go with Sierra HD’s signature chrome grille, front bumper and exterior design. LED projector headlamps feature GMC signature animated lighting sequences, while the world’s first MultiPro Tailgate combines six convenient functions that help improve loading, unloading and accessing the cargo bed. Available power-retractable assist steps include LED perimeter lighting to help illuminate the way as you enter or exit, while LED projector headlamps feature GMC signature animated lighting sequences that catch everyone’s eye. Boldly designed and ruggedly functional, the 2025 GMC Sierra HD allows to tackle any obstacle or task in premium pickup truck style.
Remain informed and in command using innovative 2025 GMC Sierra HD amenities. Available technology features include:
Create a Sierra HD built for your mission using numerous engine and transmission options. Available performance features include:
Making every journey a first-class adventure with the spacious 2025 GMC Sierra HD truck cab. Available interior features include:
The 2025 GMC Sierra HD offers two powerful engine choices: a 6.6L V8 gasoline engine that delivers 401 horsepower and 464 lb-ft of torque, and a 6.6L Duramax turbo-diesel V8 engine producing 470 horsepower and an impressive 975 lb-ft of torque. Both engines are paired with a robust 10-speed automatic transmission for enhanced performance and efficiency.
The 2025 GMC Sierra HD is built for heavy-duty tasks, offering a maximum towing capacity of up to 36,000 pounds when properly equipped with the Duramax diesel engine and the available gooseneck hitch. This makes it an ideal choice for towing trailers, boats, and other large loads with ease.
The interior of the 2025 GMC Sierra HD boasts a refined and spacious cabin equipped with premium materials. Key features include an available 13.4-inch diagonal touchscreen infotainment system with Google built-in, a digital driver display, and available heated and ventilated front seats. The higher trim levels, like the Denali, offer luxurious touches such as leather upholstery and wood accents.
The 2025 GMC Sierra HD is equipped with advanced safety features, including GMC Pro Safety, which offers a suite of driver-assistance technologies such as Automatic Emergency Braking, Forward Collision Alert, Lane Keep Assist, and Rear Cross Traffic Alert. Additionally, available features like the HD Surround Vision camera system provide enhanced visibility while towing or maneuvering.
Yes, the 2025 GMC Sierra HD offers various trim levels and special packages to suit different needs and preferences. Key trims include the base Sierra, SLE, SLT, AT4 (off-road focused), and Denali (luxury focused). Optional packages like the off-road package for the AT4 add features such as skid plates and all-terrain tires, while the Denali Ultimate package enhances luxury with features like a premium sound system and advanced safety technologies.
*Starting MSRP. MSRP excludes tax, title, license, dealer fees and optional equipment. See dealer for details.
