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

Experience the pinnacle of power and sophistication with the 2026 GMC Sierra 2500HD Denali. This exceptional heavy-duty pickup is engineered to conquer any challenge, whether you’re tackling rugged terrain or navigating the demands of your daily life.

- LIFETIME POWERTRAIN WARRANTY
- 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible) (Includes (K05) Engine Block Heater) (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm)
- X31 Off-Road Package
- Bose Premium 7-Speaker Sound System, Memory seat, Off-Road Suspension, Heavy-Duty 80 Amp Battery, Hill Descent Control

Beneath the striking Denali-exclusive chrome grille and sculpted exterior lies a true workhorse. The Duramax 6.6L V8 Turbodiesel engine, paired with a 10-speed automatic transmission, delivers unparalleled power and efficiency, making light work of even the most demanding tasks. With 4-wheel drive and the X31 Off-Road Package, this Sierra 2500HD is ready to tackle any terrain, from rugged job sites to remote wilderness adventures.

Step inside the cabin, and you’ll be enveloped in a world of uncompromising luxury. The Denali-exclusive interior features premium leather-appointed seats, genuine wood accents, and the latest in advanced technology. The Bose Premium 7-Speaker Sound System and wireless charging ensure you stay connected and entertained, while the heated and ventilated seats and steering wheel keep you comfortable in any weather.

Safety is paramount in the 2026 GMC Sierra 2500HD Denali. This heavy-duty pickup comes equipped with a suite of advanced driver assistance features, including Automatic Emergency Braking, Forward Collision Alert, Lane Departure Warning, and Rear Cross Traffic Alert. You can drive with confidence, knowing that you and your passengers are well-protected.

Whether you’re towing a heavy trailer, hauling oversized cargo, or simply commuting in style, the Sierra 2500HD Denali is the ultimate expression of power, capability, and refinement. Experience the difference for yourself by scheduling a test drive at our dealership today. We’re confident that once you get behind the wheel, you’ll be captivated by the unmatched performance and exceptional craftsmanship of this remarkable vehicle. Price includes: $500 - Purchase Allowance. Exp. 04/30/2026

• *SERVICE RECORD AVAILABLE
• 12-Way Power Driver Seat Adjuster with Lumbar
• 12-Way Power Passenger Seat Adjuster with Lumbar
• 120-Volt Bed Mounted Power Outlet
• 120-Volt Instrument Panel Power Outlet
• 2 Charge-Only Rear USB Ports
• 2 Charge/Data USB Ports Inside Center Console
• 2 USB Ports
• 2-Speed Active Transfer Case
• 3.73 Rear Axle Ratio
• 4-Wheel Disc Brakes
• 7 Speakers
• ABS brakes
• Air Conditioning
• Alloy wheels
• AM/FM radio: SiriusXM with 360L
• Apple CarPlay/Android Auto
• Auto High-beam Headlights
• Auto-dimming door mirrors
• Auto-dimming Rear-View mirror
• Automatic Emergency Braking
• Automatic temperature control
• Bed View Camera with Two Trailer Camera Provisions
• Bose Premium 7-Speaker Sound System
• Brake assist
• Buckle to Drive
• Bumpers: body-color
• Compass
• Deep-Tinted Glass
• Delay-off headlights
• Driver door bin
• Driver Memory
• Driver vanity mirror
• Dual front impact airbags
• Dual front side impact airbags
• Electric Rear-Window Defogger
• Electronic Stability Control
• Emergency communication system: OnStar
• Floor-Mounted Center Console
• Following Distance Indicator
• Forge Perforated Leather-Appointed Front Seat Trim
• Forward Collision Alert
• Front anti-roll bar
• Front Bucket Seats
• Front Center Armrest
• Front dual zone A/C
• Front fog lights
• Front Pedestrian Braking
• Front Rain-Sensing Wipers
• Front reading lights
• Front wheel independent suspension
• Fully automatic headlights
• Garage door transmitter
• Genuine wood dashboard insert
• Genuine wood door panel insert
• HD Surround Vision
• Heated 2nd Row Outboard Seats
• Heated door mirrors
• Heated Driver and Front Outboard Passenger Seats
• Heated front seats
• Heated rear seats
• Heated steering wheel
• Heavy-Duty 80 Amp Battery
• Hill Descent Control
• Hitch Guidance with Hitch View
• Illuminated entry
• in-Vehicle Trailering System App
• IntelliBeam Automatic High Beam on/Off
• Keyless Open and Start
• Lane Departure Warning System
• LED Cargo Area Lighting
• LED Smoked Amber Roof Marker Lamps
• LIFETIME POWERTRAIN WARRANTY
• Low tire pressure warning
• Manual Tilt-Wheel/Telescoping Steering Column
• Memory seat
• Occupant sensing airbag
• Off-Road Suspension
• OnStar Services Capable
• Outside temperature display
• Overhead airbag
• Overhead console
• Panic alarm
• Passenger door bin
• Passenger vanity mirror
• Pickup Box
• Polished Exhaust Tip
• Power door mirrors
• Power driver seat
• Power Front Passenger Windows with Express Up/Down
• Power passenger seat
• Power Sliding Rear Window with Defogger
• Power steering
• Power windows
• Premium audio system: Premium GMC Infotainment System
• Push Button Start
• Radio: AM/FM Stereo with Premium GMC Infotainment System
• Rain sensing wipers
• Rear Cross Traffic Alert
• Rear reading lights
• Rear seat center armrest
• Rear step bumper
• Rear Wheelhouse Liners
• Rear window defroster
• Remote keyless entry
• Remote Vehicle Starter System
• Safety Alert Seat
• Security system
• Signature Chrome Denali Grille
• SiriusXM with 360L Trial Subscription
• Speed control
• Speed-sensing steering
• Split folding rear seat
• Spray-on Pickup Bedliner with GMC Logo
• Steering Wheel Audio Controls
• Steering wheel mounted audio controls
• Tachometer
• Telescoping steering wheel
• Tilt steering wheel
• Traction control
• Trailer Cam Provisions and Trailer Viewing Software
• Trailer Side Blind Zone Alert
• Trip computer
• Turn signal indicator mirrors
• Ultrasonic Front and Rear Park Assist
• Unauthorized Entry Theft-Deterrent System
• Universal Home Remote
• Variably intermittent wipers
• Ventilated Driver and Front Passenger Seats
• Ventilated front seats
• Voltmeter
• Wheels: 20" Ultra Bright Machined
• Wireless Charging
• Wireless Phone Projection
• X31 Off-Road Package