New 2026 GMC Sierra 2500HD Denali Ultimate in Cape Girardeau, MO

This 2026 GMC Sierra 2500HD Denali Ultimate represents the pinnacle of heavy-duty truck capability and refined comfort, engineered to meet the demands of serious work while delivering the luxury you deserve.

- Duramax 6.6L V8 Turbodiesel with 10-Speed Automatic and 4WD
- LIFETIME POWERTRAIN WARRANTY
- Gooseneck/5th Wheel Prep Package and Max Trailering Package
- Bose Premium Series 12-Speaker System with Premium GMC Infotainment
- Full Grain Leather Seat Trim with Heated and Ventilated Seating
- Power Sunroof with Spray-On Pickup Bedliner
- HD Surround Vision with Bed View Camera and Trailer Camera Provisions
- Hitch Guidance with Hitch View and Trailer Side Blind Zone Alert
- 20" Ultra-Bright Machined Aluminum Wheels
- Multicolor 15" Diagonal Head-Up Display
- Automatic Emergency Braking and Front Pedestrian Braking
- Lane Departure Warning System with IntelliBeam Automatic High Beams
- Wireless Charging and Apple CarPlay/Android Auto
- Off-Road Suspension with Hill Descent Control

The Duramax turbodiesel engine delivers the torque and reliability required for maximum trailering capability, paired with a 10-speed automatic transmission that optimizes power delivery across all driving conditions. The 4WD system with 2-Speed Active Transfer Case provides superior traction in challenging terrain, while the Off-Road Suspension ensures stable handling whether you’re on the highway or navigating rough ground.

As a Denali Ultimate, this truck surrounds you with premium appointments that elevate every drive. Full-grain leather seats feature heating and ventilation for year-round comfort, while the power sunroof adds an open-air dimension to the truck’s spacious cabin. The 16-way power driver seat with lumbar support adjusts to your exact preferences, and the power sliding rear window with defogger enhances versatility and functionality.

Technology integration transforms how you work and travel. The HD Surround Vision system with bed view camera and trailer camera provisions gives you complete visibility when maneuvering in tight spaces. Apple CarPlay and Android Auto keep you connected, while the Bose premium audio system delivers exceptional sound quality. Wireless charging and multiple USB ports keep your devices powered throughout the day.

Safety systems provide confidence in every situation. Automatic Emergency Braking, Front Pedestrian Braking, and La

• 10-Speed A/T
• 4-Wheel Disc Brakes
• 8 Cylinder Engine
• A/C
• A/T
• ABS
• Adaptive Cruise Control
• Adjustable Steering Wheel
• Aerial View Display System
• Aluminum Wheels
• AM/FM Stereo
• Auto-Dimming Rearview Mirror
• Automatic Highbeams
• Auxiliary Audio Input
• Back-Up Camera
• Bed Liner
• Blind Spot Monitor
• Bluetooth Connection
• Bucket Seats
• Climate Control
• Conventional Spare Tire
• Cooled Front Seat
• Cross-Traffic Alert
• Cruise Control
• Daytime Running Lights
• Diesel Fuel
• Driver Adjustable Lumbar
• Driver Air Bag
• Driver Restriction Features
• Floor Mats
• Fog Lamps
• Four Wheel Drive
• Front Collision Mitigation
• Front Collision Warning
• Front Head Air Bag
• Front Side Air Bag
• Generic Sun/Moonroof
• Heads-Up Display
• Heated Front Seat
• Heated Mirrors
• Heated Rear Seat
• Heated Steering Wheel
• Integrated Tailgate Step
• Integrated Turn Signal Mirrors
• Intermittent Wipers
• Keyless Entry
• Keyless Start
• Lane Departure Warning
• Leather Seats
• Leather Steering Wheel
• Locking/Limited Slip Differential
• Mirror Memory
• MP3 Capability
• Multi-Zone A/C
• Navigation System
• Passenger Adjustable Lumbar
• Passenger Air Bag
• Passenger Air Bag On/Off Switch
• Passenger Air Bag Sensor
• Power Door Locks
• Power Driver Seat
• Power Folding Mirrors
• Power Mirror
• Power Passenger Seat
• Power Retractable Running Boards
• Power Steering
• Power Windows
• Premium Sound System
• Privacy Glass
• Rain Sensing Wipers
• Rear Bench Seat
• Rear Defrost
• Rear Head Air Bag
• Rear Parking Aid
• Remote Engine Start
• Requires Subscription
• Running Boards/Side Steps
• Satellite Radio
• Seat Memory
• Seat-Massage
• Security System
• Sliding Rear Window
• Smart Device Integration
• Stability Control
• Steering Wheel Audio Controls
• Sun/Moonroof
• Telematics
• Tire Pressure Monitor
• Tires - Front All-Terrain
• Tires - Rear All-Terrain
• Tow Hitch
• Tow Hooks
• Traction Control
• Turbocharged
• Universal Garage Door Opener
• Variable Speed Intermittent Wipers
• WiFi Hotspot