New GMC Sierra 2500 For Sale In Millersburg, OH

The New 2026 GMC Sierra 2500HD for Sale in Millersburg

The 2026 GMC Sierra 2500HD exemplifies heavy-duty truck engineering, blending capability with comfort that Millersburg buyers expect from GMC. This full-size pickup excels in work, towing, and daily driving, making it perfect for both commercial use and recreation. The Sierra 2500HD provides the versatility and power to handle any task confidently.

Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

1Dealer Discount applied to everyone

What's New for 2026

The 2026 GMC Sierra 2500HD builds on its reputation with refined features and enhanced capabilities that stand out in the heavy-duty segment. Drivers near Wooster will value GMC's commitment to quality and innovation. The truck retains its bold style while adding modern amenities for better functionality and comfort.

Performance and Capability

The 2026 GMC Sierra 2500HD has two main powertrains. The standard 6.6-liter eight-cylinder gasoline engine offers 401 horsepower and 464 pound-feet of torque, with direct injection and variable valve timing for efficiency. The available 6.6-liter Duramax Turbo-Diesel eight-cylinder provides 470 horsepower and 975 pound-feet of torque, ideal for towing. Both engines use a 10-speed automatic transmission. Buyers can choose rear-wheel drive or four-wheel drive, with higher trims standardizing 4WD.

Interior Comfort and Design

The 2026 GMC Sierra 2500HD's cabin balances function and comfort, featuring multiple seating options such as front 40/20/40 split-bench seats with storage or available bucket seats with a center console on higher trims. It seats up to six, with rear 60/40 folding benches including child tether anchors. Interior finishes range from durable vinyl and cloth on work models to luxury perforated and full-grain leather on premium trims. Climate controls include single-zone AC on base models and dual-zone on SLT and above. Heated and ventilated front seats, heated second-row seats, and a heated steering wheel are available for cold-weather comfort.

Exterior Styling and Configuration

The 2026 GMC Sierra 2500HD provides five body configurations, including Regular Cab Long Bed, Double Cab Standard and Long Bed, and Crew Cab Standard and Long Bed. Length varies from 236.3 inches (Regular Cab) to 266.8 inches (Crew Cab Long Bed). It has a height of about 79.7 to 82.7 inches and width of 81.8 inches. Wheelbase ranges from 141.6 to 172.0 inches, balancing maneuverability and cargo. Features include a bed assist step and GMC MultiPro Tailgate with six functions for utility.

Advanced Safety Features

Safety is paramount in the 2026 GMC Sierra 2500HD, equipped with the Sierra HD Pro Safety package. It features Forward Collision Alert, Automatic Emergency Braking, Front Pedestrian Braking, Lane Departure Warning, and IntelliBeam automatic high beams. Standard safety includes dual-stage airbags, seat-mounted side-impact airbags, head-curtain airbags for front and rear outboard seats, and the StabiliTrak system with Proactive Roll Avoidance, traction control, trailer sway control, and hill start assist. The HD Rear Vision Camera is standard, with available HD Surround Vision offering an overhead view. Additional safety tech includes Park Assist, Cross Traffic Alert, Lane Change Alert with Side Blind Zone Alert, and Trailer Side Blind Zone Alert.

Trim Levels and Standard Features

The 2026 GMC Sierra 2500HD is available in seven distinctive trim levels, each offering unique features to suit different preferences and requirements. If you're also considering a lighter-duty option, explore the GMC Sierra 1500 inventory for additional choices.

Pro

  • 6.6-liter eight-cylinder gasoline engine with 10-speed automatic transmission
  • GMC Infotainment System with seven-inch diagonal color touchscreen
  • Vinyl seat trim with 40/20/40 split-bench configuration
  • 17-inch painted steel wheels
  • Remote Keyless Entry and HD Rear Vision Camera
  • Trailering Package with trailer hitch and Hitch Guidance

SLE

  • 13.4-inch diagonal Premium GMC Infotainment System with Google built-in
  • Cloth seat trim with heated seating available
  • 17-inch machined aluminum wheels
  • Deep-tinted glass and Keyless Open and Start
  • SiriusXM with 360L Trial Subscription

SLT

  • Perforated leather-appointed front seating
  • Dual-zone automatic climate control
  • 10-way power driver and passenger seats with lumbar
  • Heated steering wheel and heated front seats
  • LED fog lamps and rain-sensing wipers
  • 18-inch machined aluminum wheels with Dark Grey accents

AT4

  • Off-road tuned suspension with Rancho shocks
  • Perforated leather front seats with heating and ventilation
  • Bose Premium seven-speaker audio system
  • HD Surround Vision and Adaptive Cruise Control
  • GMC MultiPro Tailgate and spray-on bedliner
  • 20-inch High Gloss black aluminum wheels

AT4X

  • Full-locking rear differential
  • 16-way power front seats with massage
  • Full Grain Leather seating and power sunroof
  • Bose Premium Series 12-speaker audio system
  • Power retractable assist steps with LED lighting
  • 35-inch mud-terrain tires on 18-inch machined wheels

Denali

  • Forge Perforated Leather seating surfaces
  • 12-way power driver and passenger seats
  • Chrome six-inch rectangular assist steps
  • 20-inch Ultra-bright machined wheels
  • Digital Variable Steering Assist
  • Universal Home Remote and rear sliding power window

Denali Ultimate

  • 6.6-liter Duramax Turbo-Diesel V8 standard
  • 16-way power seats with massage function
  • Full Grain Leather throughout
  • Power-retractable assist steps with LED perimeter lighting
  • Bose Premium Series 12-speaker system with CenterPoint
  • Technology Package with Rear Camera Mirror and Head-Up Display

Visit GMC of Millersburg Today

Experience the exceptional capability and comfort of the 2026 GMC Sierra 2500HD at GMC of Millersburg, OH. Our team will help you explore the Sierra 2500HD trims and configurations to find the perfect match. Whether you need a work truck or a luxury heavy-duty pickup, schedule a test drive and discover why the Sierra 2500HD is a leader in its class. Visit us or browse our current GMC inventory online to start your journey to owning a truck that exceeds expectations.

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Contact

7190 STATE RTE 39
Directions MILLERSBURG, OH 44654

  • Contact: (234) 372-2009