The New 2026 GMC Sierra 3500HD for Sale in Kahului
The 2026 GMC Sierra 3500HD delivers exceptional performance and capability, combining professional-grade engineering with premium amenities. Ideal for drivers in Kahului needing serious towing and hauling power, it's perfect for construction, agriculture, or any challenge. Jim Falk Motors of Maui at 260 Hana Hwy offers this heavy-duty truck.
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
1Dealer Discount applied to everyone
What's New for 2026
The 2026 GMC Sierra 3500HD enhances its reputation in the heavy-duty truck segment with refined features and six trim levels, ranging from the work-ready Pro to the luxurious Denali Ultimate. It offers options for commercial and personal use, with Maui residents benefiting from standard advanced technology and safety systems that ensure productive, protected journeys.
Performance and Capability
The 2026 GMC Sierra 3500HD has two engine choices for demanding tasks. The 6.6-liter Duramax Turbo-Diesel V8 offers 470 horsepower and 975 pound-feet of torque, suitable for towing, and includes a block heater for cold starts. The gasoline option, a 6.6-liter V8 with Variable Valve Timing, provides 401 horsepower and 464 pound-feet of torque. Both engines pair with a 10-speed Allison automatic transmission that shifts smoothly on highways or tough terrain. Most trims include four-wheel drive, with rear-wheel drive available on the Pro. In Waihee-Waiehu, the Digital Variable Steering Assist system automatically adjusts steering to reduce fatigue.
Interior Comfort and Design
The 2026 GMC Sierra 3500HD's cabin shows heavy-duty trucks can combine comfort and functionality. It seats up to six, with options like 40/20/40 split-bench or front bucket seats with center console. The Pro trim has durable vinyl seats ideal for work, while higher trims like SLT feature perforated leather seats. The Denali and Denali Ultimate add premium leather, heated and ventilated front seats, and heated second-row seats. The Denali Ultimate offers 16-way power front seats with lumbar support and massage. Premium floor liners protect the interior and keep it refined.
Exterior Styling and Configuration
The 2026 GMC Sierra 3500HD features a bold design with various body options like Crew Cab and Regular Cab, with lengths from 236.3 to 266.8 inches and a maximum width of 81.8 inches. The AT4 trim has red recovery hooks and off-road styling, while Denali models have chrome accents and premium wheels. It offers the GMC MultiPro Tailgate with six functions for easier bed access. Notable features include animated LED projector headlamps and daytime running lamps for nighttime visibility.
Advanced Safety Features
Safety is key in the 2026 GMC Sierra 3500HD, with the Sierra HD Pro Safety suite offering extensive protection. Standard features include Forward Collision Alert, Automatic Emergency Braking, Front Pedestrian Braking, Lane Departure Warning, and IntelliBeam. It also has dual-stage frontal airbags, side-impact airbags, and head-curtain airbags for all occupants. The StabiliTrak system includes Proactive Roll Avoidance, traction control, trailer sway control, and hill start assist. Upgrades like HD Surround Vision, Trailer Side Blind Zone Alert, Rear Cross Traffic Alert, and Park Assist are available. Check our current offers for safety packages.
Technology and Connectivity
The 2026 GMC Sierra 3500HD features advanced tech to keep drivers connected. Higher trims sport a 13.4-inch Premium GMC Infotainment System with Google apps like navigation and voice assistance. Standard wireless Apple CarPlay and Android Auto, plus Bluetooth streaming, are included. The In-Vehicle Trailering App offers checklists, maintenance alerts, security alerts, and diagnostics. Available options include Hitch Guidance, Bed View Camera, and Rear Camera Mirror. The Denali Ultimate adds a 15-inch Head-Up Display. OnStar provides Wi-Fi Hotspot and connectivity, while Teen Driver encourages safe driving. Visitors researching this truck from Honolulu will value its tech features.
Trim Levels and Standard Features
Pro
- 7-inch diagonal GMC Infotainment System with wireless Apple CarPlay and Android Auto
- Single-zone air conditioning
- Vinyl seat trim with 40/20/40 split-bench 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
- 18-inch machined aluminum wheels with Dark Grey metallic accents
- Keyless Open and Start
- SiriusXM with 360L Trial Subscription
- Deep-tinted glass
AT4
- Perforated Leather seating surfaces with heated and ventilated front seats
- Adaptive Cruise Control
- HD Surround Vision
- Bose Premium 7-speaker sound system
- GMC MultiPro Tailgate
- 20-inch High Gloss Black aluminum wheels
- Off-road suspension with Rancho shocks
SLT
- Perforated Leather-appointed front seating
- Dual-zone automatic climate control
- 10-way power driver and passenger seats with lumbar
- Heated steering wheel
- Rain-sensing wipers
- Driver memory settings
Denali
- Forge Perforated Leather seating with heated and ventilated front seats
- 12-way power front seats
- Adaptive Cruise Control
- Bose Premium 7-speaker system
- 20-inch Ultra-bright machined wheels with chrome inserts
- Power sliding rear window
- Universal Home Remote
Denali Ultimate
- Full Grain Leather seating surfaces
- 16-way power front seats with massage
- Bose Premium Series 12-speaker system with CenterPoint and AudioPilot
- Power sunroof
- Multicolor 15-inch Head-Up Display
- Power-retractable assist steps with LED lighting
- Rear Camera Mirror
- Trailer Tire Pressure Monitor Sensors
Visit Jim Falk Motors of Maui Today
The 2026 GMC Sierra 3500HD offers top heavy-duty truck performance with luxury refinement. Whether you need strong towing, daily comfort, or both, it delivers. Jim Falk Motors of Maui can help you explore the Sierra 3500HD lineup and find your ideal model. Visit our special offers page for current deals, then stop by in Kahului, for a test drive. Discover why the Sierra 3500HD sets the heavy-duty truck standard.
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Jim Falk Motors of Maui
260 HANA HWY
KAHULUI, HI 96732
- Sales: (808) 867-2776
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