Route 9 Mazda of Poughkeepsie

2021 GMC Sierra 3500HD Denali



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Vehicle Information

VIN: 1GT49WEY7MF244045
Stock #: 38330S
  • Body Style 4D Crew Cab
  • Exterior Color Ebony Twilight Metallic
  • Interior Color Jet Black
  • Mileage 95,197
  • Engine 8 Cyl - 6.6 L
  • Transmission 10-Speed Automatic
  • Fuel Type Diesel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.

Dealer Comments

Elevate your driving experience with this exceptional 2021 GMC Sierra 3500HD Denali. This powerful and well-equipped heavy-duty pickup is the perfect combination of capability, comfort, and technology.

Boasting a commanding presence, the Sierra 3500HD Denali features a striking Ebony Twilight Metallic exterior with a bold Denali grille, chrome accents, and 20-inch high-gloss Black painted aluminum wheels. Under the hood, the Duramax 6.6L V8 Turbodiesel engine delivers an impressive 445 horsepower and 910 lb-ft of torque, providing the muscle you need to tackle any task.

- Duramax 6.6L V8 Turbodiesel engine
- Denali Black Diamond Edition
- Denali Ultimate Package
- Gooseneck/5th Wheel Prep Package
- Dual 220-Amps Primary/170-Amps Aux Alternators
- Engine Block Heater
- Exhaust Brake

The Denali's interior is equally impressive, with premium Forge Perforated Leather-Appointed Seat Trim, heated and ventilated front seats, and a heated steering wheel. The advanced technology suite includes a 15-inch diagonal Head-Up Display, wireless charging, and a Bose Premium 7-Speaker Sound System with the MultiPro Audio System by Kicker.

Whether you're hauling heavy loads, towing a trailer, or simply enjoying the open road, this 2021 GMC Sierra 3500HD Denali is the ultimate heavy-duty pickup. Experience the power, capability, and refined luxury that only a Denali can deliver.

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All Features

  • Navigation System
  • Denali Ultimate Package
  • Driver Alert Package I
  • Driver Alert Package II
  • Gooseneck/5th Wheel Prep Package
  • Preferred Equipment Group 5SA
  • Snow Plow Prep/Camper Package
  • Technology Package
  • 7 Speakers
  • AM/FM radio: SiriusXM with 360L
  • Bose Premium 7 Speaker Sound System
  • HD Radio
  • MultiPro Audio System by Kicker
  • Premium audio system: Premium GMC Infotainment System
  • Radio: AM/FM w/Prem GMC Infotainment System & Navi
  • SiriusXM w/360L
  • Steering Wheel Audio Controls
  • Automatic temperature control
  • Electric Rear-Window Defogger
  • Front dual zone A/C
  • Icy Air Conditioning
  • Rear window defroster
  • 12-Volt Rear Auxiliary Power Outlet
  • 120-Volt Bed Mounted Power Outlet
  • 120-Volt Instrument Panel Power Outlet
  • Driver Memory
  • Memory seat
  • Power driver seat
  • Power Front Passenger Windows w/Express Up/Down
  • Power Front Windows w/Driver Express Up/Down
  • Power Rear Windows w/Express Down
  • Power steering
  • Power windows
  • Remote keyless entry
  • Remote Vehicle Starter System
  • Steering wheel mounted audio controls
  • Universal Home Remote
  • Manual Tilt-Wheel/Telescoping Steering Column
  • Speed-sensing steering
  • Traction control
  • 4-Wheel Disc Brakes
  • ABS brakes
  • Dual front impact airbags
  • Dual front side impact airbags
  • Electrical Lock Control Steering Column
  • Front anti-roll bar
  • Front wheel independent suspension
  • Keyless Open & Start
  • Low tire pressure warning
  • Occupant sensing airbag
  • Overhead airbag
  • Power Door Locks
  • Power Sunroof
  • Pickup Bed
  • Brake assist
  • Electronic Stability Control
  • Lane Departure Warning System
  • Auto High-beam Headlights
  • Delay-off headlights
  • Front fog lights
  • Fully automatic headlights
  • Panic alarm
  • Security system
  • Unauthorized Entry Theft-Deterrent System
  • Speed control
  • 2-Speed Active Transfer Case
  • Dual 220-Amps Primary/170-Amps Aux Alternators
  • Engine Block Heater
  • Exhaust Brake
  • Heavy-Duty 80 Amp Battery
  • 6" Rectangular Chromed Tubular Assist Steps
  • Auto-dimming door mirrors
  • Bumpers: body-color
  • Front License Plate Kit
  • Heated door mirrors
  • IntelliBeam Automatic High Beam On/Off
  • LED Cargo Area Lighting
  • Polished Exhaust Tip
  • Power door mirrors
  • Power-Retractable Assist Steps
  • ProGrade Trailering System
  • Rear step bumper
  • Signature Denali Grille w/High Gloss Black Mesh
  • Spray-On Pickup Bed Liner w/Denali Logo
  • Turn signal indicator mirrors
  • Winter Grille Cover
  • 2 USB Ports (First Row)
  • 2 USB Ports Inside Console
  • 2nd Row Dual USB Charge-Only Ports
  • 4G LTE Wi-Fi Hotspot Capable
  • Apple CarPlay/Android Auto
  • Auto-Dimming Inside Rearview Mirror w/Camera
  • Auto-dimming Rear-View mirror
  • Automatic Emergency Braking
  • Bed View Camera w/2 Trailer Camera Provisions
  • Compass
  • Compass Located In Instrument Cluster
  • Driver door bin
  • Driver vanity mirror
  • Floor-Mounted Center Console
  • Following Distance Indicator
  • Forward Collision Alert
  • Front reading lights
  • Garage door transmitter
  • Genuine wood door panel insert
  • Genuine Wood Throughout
  • GMC Connected Access Capable
  • HD Rear Vision Camera
  • HD Surround Vision w/2 Trailer View Camera Provisions
  • Heated steering wheel
  • Illuminated entry
  • Lane Change Alert w/Side Blind Zone Alert
  • Multicolor 15" Diagonal Head-Up Display
  • OnStar & GMC Connected Services Capable
  • Outside temperature display
  • Overhead console
  • Passenger vanity mirror
  • Prem Front Floor Liners w/Removable Carpet Insert
  • Prem Rear Floor Liners w/Removable Carpet Insert
  • Rear Cross Traffic Alert
  • Rear reading lights
  • Rear seat center armrest
  • Safety Alert Seat
  • Tachometer
  • Telescoping steering wheel
  • Tilt steering wheel
  • Trip computer
  • Ultrasonic Front & Rear Park Assist
  • Voltmeter
  • Wired Auxiliary Trailer Camera (LPO)
  • Wireless Charging
  • Wireless Phone Projection
  • 10-Way Power Driver Seat Adjuster w/Lumbar
  • 10-Way Power Passenger Seat Adjuster w/Lumbar
  • 2nd Row Heated Outboard Seats
  • Forge Perforated Leather-Appointed Seat Trim
  • Front Bucket Seats
  • Front Center Armrest
  • Heated Driver & Front Outboard Passenger Seats
  • Heated front seats
  • Heated rear seats
  • Power passenger seat
  • Split folding rear seat
  • Ventilated Driver & Front Passenger Seats
  • Ventilated front seats
  • Cargo Tie-Down Rings (Set of 4) (LPO)
  • Passenger door bin
  • Chrome Recovery Hooks
  • Hitch Guidance w/Hitch View
  • In-Vehicle Trailering System App
  • Integrated Trailer Brake Controller
  • Trailer Tire Pressure Monitor Sensors
  • Alloy wheels
  • Deep-Tinted Glass
  • Power Sliding Rear Window w/Defogger
  • Variably intermittent wipers
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Must finance through dealer to receive advertised price. Tax, title plus fees.