New 2026 GMC Sierra 2500 HD For Sale in Little River, SC

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Customer must mention the advertisement to the dealer to receive the advertised price. New vehicle prices do not include sales tax/IMF Fee, tag & title fees, and $225 closing fee. Customers are not required to purchase dealer-installed accessories as a condition of sale. The price shown for in-transit vehicles is the manufacturer’s suggested retail price or MSRP, not the Dealer’s advertised sales price. Market conditions may cause the Dealer’s sale price to be higher or lower than MSRP. MSRP excludes tax, title, license, dealer fees, and dealer-installed accessories. Dealer sets final price. Please contact the dealer for the sales price of in-transit vehicles. Certain discounts or incentives may not be combined with special financing, leases or some other offers. **With approved credit. Terms may vary. While great effort is made to ensure the accuracy of the information on this site, errors do occur so please verify information with a customer service rep. This is easily done by calling us at (843) 399-8300 or by visiting us at the dealership. The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.+

2026 GMC Sierra 2500HD: Premium Heavy-Duty Performance at Bell & Bell GMC

The 2026 GMC Sierra 2500HD redefines what a heavy-duty pickup truck can be, combining professional-grade capability with refined comfort and cutting-edge technology. At Bell & Bell GMC, located at 2491 Hwy 9 East in Little River, SC, we're excited to showcase this impressive vehicle that's engineered to handle your toughest jobs while providing the premium experience GMC is known for.

Bold and Functional Design

The 2026 Sierra 2500HD makes a commanding presence with its bold exterior styling and purposeful design elements. Available in multiple configurations including Regular Cab, Double Cab, and Crew Cab options with either standard or long bed lengths, this truck adapts to your specific needs. The signature GMC grille and animated LED projector headlamps with LED signature daytime running lamps create an unmistakable front profile that commands respect on job sites and highways alike.

Inside, the Sierra 2500HD offers a range of interior appointments from durable vinyl seating in work-focused Pro trim to luxurious full-grain leather in the range-topping Denali Ultimate. The spacious cabin provides ample room for up to six passengers, ensuring your crew travels in comfort. Premium touches like the available heated and ventilated seats, along with massage functions in higher trims, transform long workdays into comfortable journeys.

 GMC Sierra 2500 HD

Uncompromising Performance

The new 2026 Sierra 2500HD offers two proven powertrains designed to deliver exceptional capability. The standard 6.6-liter V8 gasoline engine produces 401 horsepower and 464 lb-ft of torque, providing reliable power for daily tasks. For those requiring maximum capability, the available 6.6-liter Duramax Turbo-Diesel V8 generates an impressive 470 horsepower and massive 975 lb-ft of torque, making it ideal for heavy towing and hauling applications.

Both engines are paired with a 10-speed automatic transmission that delivers smooth, precise shifts while optimizing fuel efficiency. Available in both rear-wheel and four-wheel drive configurations, the Sierra 2500HD adapts to various terrain and weather conditions. The truck's robust frame and suspension system, including available off-road packages with Rancho shocks, ensure confident handling whether you're navigating construction sites or cruising through Myrtle Beach SC.

Advanced Safety Features

Safety takes priority in the 2026 Sierra 2500HD with the standard Sierra HD Pro Safety package. This comprehensive suite includes Forward Collision Alert, Automatic Emergency Braking, Front Pedestrian Braking, IntelliBeam automatic high beams, and Lane Departure Warning. These technologies work together to help prevent accidents and protect you and your passengers.

Additional available safety features include HD Surround Vision, which provides an overhead view of the area around your truck, making it easier to maneuver in tight spaces. The available Blind Zone Alert and Rear Cross Traffic Alert systems help detect vehicles in hard-to-see areas, while the standard HD Rear Vision Camera assists with parking and hitching trailers.

 GMC Sierra 2500 HD
 GMC Sierra 2500 HD

Cutting-Edge Technology

The 2026 Sierra 2500HD seamlessly integrates advanced technology to enhance both work and leisure. The GMC Infotainment System features either a 7-inch or 13.4-inch diagonal touchscreen with wireless Apple CarPlay and Android Auto capability, keeping you connected on the go. Higher trims include Google built-in apps providing navigation and voice assistance directly through the vehicle's system.

For towing confidence, the available In-Vehicle Trailering App provides helpful features like trailer tire pressure monitoring, pre-departure checklist, and trailer electrical diagnostics. The innovative GMC MultiPro Tailgate, available on select trims, offers six unique functions to make loading, unloading, and accessing your truck bed easier than ever.

Comprehensive Trim Level Options

The 2026 Sierra 2500HD lineup includes seven distinct trim levels, each tailored to specific needs and preferences. The Pro trim provides essential work truck features at an accessible level. Moving up, the SLE adds convenience features like keyless entry and an upgraded infotainment system. The SLT introduces leather seating and additional comfort amenities.

For off-road enthusiasts, the AT4 and AT4X trims offer specialized equipment including skid plates, off-road suspension, and unique styling elements. The luxurious Denali and Denali Ultimate trims represent the pinnacle of heavy-duty refinement, featuring premium materials, advanced technology, and exclusive design elements that set them apart.

When you're ready to experience the 2026 GMC Sierra 2500HD firsthand, visit our new inventory to see available models and configurations. Our knowledgeable team at Bell & Bell GMC can help you explore financing options to make your heavy-duty truck purchase a reality.

 GMC Sierra 2500 HD

Frequently Asked Questions

What towing capacity does the 2026 GMC Sierra 2500HD offer?

While specific towing ratings vary by configuration, the Sierra 2500HD with the available Duramax diesel engine and proper equipment delivers exceptional towing capability suitable for large trailers, boats, and heavy equipment.

Is the GMC MultiPro Tailgate worth having?

The GMC MultiPro Tailgate provides six unique functions including a primary gate, inner gate, full-width step, and work surface. This innovative feature significantly enhances versatility and convenience for both work and recreational activities.

What's the difference between AT4 and AT4X trims?

While both offer off-road capability, the AT4X includes more extreme features such as front and rear electronic locking differentials, 35-inch mud-terrain tires, enhanced underbody protection, and exclusive Multimatic DSSV dampers for superior off-road performance.

Does the Sierra 2500HD require diesel exhaust fluid (DEF)?

Yes, the Duramax diesel engine requires DEF to meet emissions standards. The system includes a conveniently located DEF tank that typically requires refilling every few thousand miles under normal driving conditions.

What bed lengths are available?

The 2026 Sierra 2500HD offers both standard bed (approximately 6.5 feet) and long bed (approximately 8 feet) configurations, depending on cab style selection, providing flexibility for various cargo needs.