NEW GMC SIERRA 3500 NEAR SCRANTON PA

The New 2026 GMC Sierra 3500HD for Sale in Eynon

The 2026 GMC Sierra 3500HD combines robust capabilities with sophisticated craftsmanship. Designed to tackle tough tasks, this powerful pickup offers the comfort and advanced technology modern drivers expect. Whether hauling equipment at job sites or towing trailers for weekend trips, the Sierra 3500HD is prepared to surpass expectations. Eynon GMC proudly offers this exceptional heavy-duty truck across Northeastern Pennsylvania, with our team ready to help you choose the ideal configuration. Browse our current inventory to see the Sierra 3500HD models available at our dealership.

What's New for 2026

The 2026 GMC Sierra 3500HD enhances its reputation for reliability and strength with refined features across the lineup. This model year introduces improved connectivity, updated safety systems, and better interior amenities on all trim levels. Drivers in Archbald will value the ongoing focus on capability combined with modern comforts that enhance daily driving. The Sierra HD Pro Safety suite is now standard, guaranteeing every Sierra 3500HD is equipped with advanced driver assistance features for added confidence on every trip.

Performance

The 2026 GMC Sierra 3500HD features two powerful engine options built for heavy-duty tasks. The available 6.6-liter Duramax Turbo-Diesel eight-cylinder delivers 470 horsepower at 2800 rpm and 975 pound-feet of torque at 1600 rpm, ideal for towing and hauling. This diesel engine is compatible with B20 fuel and pairs exclusively with the durable 10-Speed Allison automatic transmission. For those preferring gasoline, the standard 6.6-liter eight-cylinder produces 401 horsepower at 5200 rpm and 464 pound-feet of torque at 4000 rpm, offering strong performance across various uses. In the Scranton area, workers and contractors will appreciate that the Sierra 3500HD has the power needed to handle tough jobs efficiently. Most trims come with standard four-wheel drive, while rear-wheel drive is available on Pro models for specific needs.

Interior

Explore the 2026 Sierra 3500HD cabin, crafted for both work and comfort. It offers various configurations, including Regular Cab for three passengers, Double Cab, and Crew Cab models that can accommodate up to six. Interior options range from tough vinyl and cloth in work-focused trims to upscale perforated leather and full-grain leather seats in higher trims. Top-tier models include features like heated and ventilated front seats, heated rear outboard seats, and available massage functions in the Denali Ultimate. The Crew Cab's rear seat storage package provides seatback pockets, a fold-down center armrest with cupholders, and full underseat storage across the cab. Drivers in Carbondale, PA, will value the ergonomic design and premium materials that enhance comfort during long drives.

Exterior

The 2026 GMC Sierra 3500HD makes a strong impression with its commanding look and unique style. It features animated LED projector headlamps with LED signature daytime running lamps, ensuring excellent visibility and a distinct front appearance. The truck comes in various configurations, including Standard Bed and Long Bed, to meet different hauling needs. Wheelbases vary from 141.6 inches on Regular Cab models to 172.0 inches on Crew Cab Long Bed versions, with overall lengths from 236.3 inches to 266.8 inches. Wheel options include 17-inch painted steel and 20-inch ultra-bright machined aluminum wheels, depending on the trim. The GMC MultiPro Tailgate, available on select trims, offers six functional features for loads and access, boosting versatility. Dunmore residents will notice the Sierra 3500HD's commanding stance, whether parked at a worksite or driving through town.

Safety

Safety is a key focus in the 2026 GMC Sierra 3500HD, which comes equipped with the standard Sierra HD Pro Safety suite. This package includes Forward Collision Alert, Automatic Emergency Braking, Front Pedestrian Braking, Lane Departure Warning, and IntelliBeam automatic high beam control. The truck is equipped with dual-stage frontal airbags for the driver and front passenger, seat-mounted side-impact airbags, and head-curtain airbags for both front and rear outboard seats. StabiliTrak stability control, featuring Proactive Roll Avoidance and electronic trailer sway control, helps keep the vehicle steady in tough conditions. The four-wheel antilock disc brake system with DURALIFE rotors offers reliable stopping performance, complemented by hill start assist to prevent rollback on hills. Optional features such as HD Surround Vision, Trailer Side Blind Zone Alert, Rear Cross Traffic Alert, and Front and Rear Park Assist enhance visibility and safety in cramped spaces.

Technology

The 2026 Sierra 3500HD is equipped with advanced technology to help drivers stay connected and in control. Most trims include a 13.4-inch Premium GMC Infotainment System with Google built-in, offering navigation, voice commands, and quick access to favorite apps. Wireless Apple CarPlay and Android Auto enable effortless smartphone connectivity without cables. The In-Vehicle Trailering App offers trailer checklists, maintenance alerts, security notifications, and trailer tire pressure monitoring when the optional sensors are installed. Hitch Guidance with Hitch View simplifies the process of hitching by providing adjustable pan, zoom, and tilt features. Premium audio choices include the Bose seven-speaker system and the Bose Premium Series 12-speaker system with CenterPoint and AudioPilot, available on Denali Ultimate models. OnStar services, Wi-Fi Hotspot, and SiriusXM with 360L keep everyone entertained and connected during their trips.

Trim Levels

Pro

• 6.6-liter eight-cylinder gasoline engine standard with available Duramax diesel
• Seven-inch diagonal GMC Infotainment System with wireless Apple CarPlay and Android Auto
• Vinyl seat trim with 40/20/40 split-bench front seating
• 18-inch painted steel wheels
• HD Rear Vision Camera
• Trailering Package with trailer hitch and connectors

SLE

• 13.4-inch Premium GMC Infotainment System with Google built-in
• Cloth seat trim with 40/20/40 split-bench configuration
• 18-inch machined aluminum wheels with Dark Grey accents
• Keyless Open and Start
• Power outside trailering mirrors with heated upper glass
• SiriusXM with 360L Trial Subscription

AT4

• Off-road tuned suspension with exclusive styling
• Perforated leather seating surfaces with heating and ventilation
• 20-inch High Gloss Black aluminum wheels
• Adaptive Cruise Control and HD Surround Vision
• Spray-on bedliner and GMC MultiPro Tailgate
• Bose Premium seven-speaker audio system

SLT

• Perforated leather-appointed front seating
• 10-way power driver and passenger seats with lumbar
• Heated steering wheel and heated front seats
• Rain-sensing wipers and LED fog lamps
• Digital Variable Steering Assist
• Driver memory for seat and mirror positions

Denali

• Forge Perforated Leather seating surfaces
• 12-way power front seats with lumbar adjustment
• 20-inch Ultra-bright machined wheels with chrome inserts
• Chrome tubular assist steps
• Universal Home Remote
• Power sliding rear window with defogger

Denali Ultimate

• Full Grain Leather seating throughout
• 16-way power front seats with lumbar and massage
• Bose Premium Series 12-speaker audio system
• Power sunroof and power-retractable assist steps
• Multicolor 15-inch Head-Up Display
• Rear Camera Mirror and MultiPro Tailgate Audio System by Kicker

Visit Eynon GMC Today

The 2026 GMC Sierra 3500HD combines top-tier heavy-duty performance with GMC's signature refinement. Whether you need the rugged Pro trim or the upscale Denali Ultimate, there's a Sierra 3500HD tailored to suit your lifestyle and needs. At Eynon GMC in Eynon, PA, our expert team is ready to help you explore all the features, details, and even financing options for this impressive heavy-duty pickup. Feel free to browse our available Sierra 3500HD inventory and schedule a test drive to experience its power, comfort, and technology firsthand. Visit us today to see why the Sierra 3500HD remains the top choice for those seeking excellence in their truck.