Highlights
- Powerful Engine: Equipped with a 6.6L V8 Turbocharged Diesel engine.
- Advanced Safety Features: Includes Forward Collision Alert, Lane Departure Warning, and Automatic Emergency Braking.
- Luxury Interior: Features heated and ventilated front seats, a 13.4” infotainment system, and a premium sound system.
- Off-Road Capabilities: Equipped with a 1.5” suspension lift and off-road tires.
Options
Safety:
- Forward Collision Alert
- Lane Departure Warning
- Automatic Emergency Braking
- Rear Cross Traffic Alert
- Teen Driver
- StabiliTrak Stability Control
- Daytime Running Lamps
- Front Pedestrian Braking
- Rear Seat Belt Indicator
- Tire Pressure Monitoring System
- Safety Alert Seat
- Trailer Side Blind Zone Alert
- Hitch Guidance with Hitch View
- HD Surround Vision
- Bed View Camera
- Trailer Camera Provisions
- Following Distance Indicator
- Buckle to Drive
- Trailer Tire Pressure Monitor Sensors
- OnStar Services
Comfort:
- Heated and Ventilated Front Seats
- Heated Second Row Seats
- Multi-Zone A/C
- Power Driver and Passenger Seats
- Auto-Dimming Rearview Mirror
- Seat Memory
- Steering Wheel Audio Controls
- Keyless Entry
- Universal Garage Door Opener
- Remote Engine Start
- Sliding Rear Window
- WiFi Hotspot
- Security System
- Back-Up Camera
- Power Windows
- Power Door Locks
- Cruise Control
- Heated Steering Wheel
- Bucket Seats
- Premium Sound System
- Auxiliary Audio Input
- Bluetooth Connection
- Satellite Radio
- HD Radio
- Integrated Turn Signal Mirrors
- Running Boards/Side Steps
- HID Headlights
- Adjustable Pedals
- Premium Floor Liners
- Power Retractable Running Boards
- Sunroof
- Power Folding Mirrors
- Heated Mirrors
- Mirror Memory
- Leather Steering Wheel
- Floor Mats
- Power Steering
- Aluminum Wheels
- Heads-Up Display
- Adaptive Cruise Control
- Wireless Charging
- USB Ports
- Air Vents, Rear
- Driver Information Centre
- Windows, Power Front
- Driver Memory
- Window, Power, Rear Sliding
- Seat Adjuster, Driver and Passenger
- Multicolour 15” Diagonal Head-Up Display
- Seat Trim, Full Grain Leather
Technology:
- 13.4” Premium GMC Infotainment System
- Google Built-in Apps
- Wireless Android Auto and Apple CarPlay
- Bose Premium Series Sound System
- MultiPro Tailgate Audio System by Kicker
- SiriusXM with 360L Trial Subscription
- Bluetooth for Phone Connectivity
- Wi-Fi Hotspot
- Wireless Phone Projection
- Navigation System
- In-Vehicle Trailering App
- Digital Variable Steering Assist
- Hill Descent Control
- Push Button Start
- Capless Fuel Fill
- Trailer Brake Controller
- Four-Wheel Drive
- Off-Road Suspension
- 18” Machined Aluminum Wheels
- 35” M/T Tires
- Spray-on Bedliner
- CornerStep, Rear Bumper
- LED Cargo Area Lighting
- Tailgate, GMC MultiPro
- Power Retractable Assist Steps
- LED Signature Tail Lamps
- Fog Lamps, LED
- Headlamps, Animated LED
- IntelliBeam, Automatic High Beam
- Tailgate and Bed Rail Protection Caps
- Deep-Tinted Glass
- Cargo Tie Downs
- LPO, MultiPro Tailgate Audio System by Kicker
- Tailgate, Gate Function Manual with EZ Lift
- Bed Step, Black Integrated
- Grille, Gloss Black Header and Insert Bars
- Door Handles, Body-Colour
- Bumper, Front and Rear Body-Colour
- Recovery Hooks, Red
- Skid Plates, Front Aluminum and Transfer Case Steel
- Air Filtration Monitoring
- Cooling, External Engine Oil and Transmission Oil
- Battery, Heavy-Duty
- Alternator, 170 Amps
- Frame, Fully-Boxed
- Brakes, 4-Wheel Disc with DURALIFE Rotors
- Rear Axle, 3.73 Ratio
- Differential, Driver-Selectable Full-Locking Rear
- Trailer Brake Controller, Integrated
- Hill Descent Control
- Transfer Case, Two-Speed Active
- In-Vehicle Trailering App
- GVWR, 11,025 lbs.
- Trailer Package
- ProGrade Trailering System
- Sierra HD Pro Safety Package
Why Choose This Vehicle?
This 2026 GMC Sierra 2500HD AT4X offers a blend of power, luxury, and advanced technology, making it an excellent choice for both daily driving and off-road adventures.
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