Highlights
- 6.6L Duramax Turbo Diesel Engine
- 10-Speed Automatic Transmission
- Advanced Off-Road Capabilities
- Luxurious Jet Black Leather Interior
Options
Safety:
- Adaptive Cruise Control
- HD Surround Vision
- Front and Rear Park Assist
- Trailer Side Blind Zone Alert
- Rear Cross Traffic Alert
- Driver Safety Alert Seat
Comfort:
- Power Sunroof
- Heated and Ventilated Front Seats
- Heated Second-Row Seats
- Dual-Zone Automatic Climate Control
- Power-Sliding Rear Window
- Universal Home Remote
- Wireless Smartphone Charging
- 120V AC Power Outlets
Technology:
- 13.4-inch GMC Infotainment Touchscreen
- Google Built-In Navigation
- Wireless Apple CarPlay
- Wireless Android Auto
- Bose Premium Speaker System
- 12.3-inch Digital Driver Information Centre
- 15-inch Head-Up Display
- Rear Camera Mirror
Features
- Power Retractable Assist Steps
- Gooseneck/5th Wheel Prep
- Rear Camera Mirror
- Power Retractable Assist Steps
- GMC MultiPro Tailgate
- Power Sunroof
- LED Roof Marker Lamps
- Power-Folding/Extending Heated Trailering Mirrors
- Durable Factory Spray-On Bed Liner
- Integrated Trailer Brake Controller
- ProGrade Trailering Setup
- Hitch Guidance with Hitch View
- Bed View Camera
- Specialized Hitch Area Light
Why Choose This Vehicle?
This 2026 GMC Sierra 3500HD AT4 combines rugged off-road capability with premium features, making it an ideal choice for both work and leisure. With its powerful diesel engine and advanced technology, it’s ready to handle any challenge while providing a comfortable and luxurious driving experience.
