Discover the unparalleled capability and refined luxury of the 2023 GMC Sierra 2500HD Denali. This powerful heavy-duty pickup boasts a commanding Duramax 6.6L V8 Turbodiesel engine paired with a 10-speed automatic transmission and 4-wheel drive, delivering exceptional performance and towing prowess.

• ENGINE BLOCK HEATER
• ALTERNATOR, 220 AMPS
• DENALI ULTIMATE PACKAGE
• HIGH IDLE SWITCH
• GOOSENECK / 5TH WHEEL PREP PACKAGE

Indulge in the premium features that elevate the Denali experience, including the Bose Premium 7 Speaker Sound System, heated and ventilated front seats, and a 15-inch multi-color Head-Up Display. Advanced safety technologies like Forward Collision Alert, Lane Departure Warning, and Rear Cross Traffic Alert provide added peace of mind.

With its striking Denali-exclusive styling, this Sierra 2500HD is a true statement of power and refinement. Explore the possibilities with this exceptional heavy-duty truck.

This vehicle is equipped with a Duramax 6.6L V8 Turbodiesel engine that delivers 445 horsepower and an impressive 910 lb-ft of torque, providing the muscle you need for your toughest jobs. The 10-speed automatic transmission ensures smooth, efficient power delivery, while the 4-wheel drive system gives you the confidence to tackle any terrain.

The Denali Ultimate Package elevates this Sierra 2500HD with a host of premium features, including a power sunroof, advanced technology, and more. Enjoy the convenience of the engine block heater, high idle switch, and the gooseneck/5th wheel prep package, making it easy to adapt this truck to your specific needs.

Step inside the cabin and you'll be surrounded by luxurious touches, including the Bose Premium 7 Speaker Sound System, heated and ventilated front seats, and a 15-inch multi-color Head-Up Display. Advanced safety technologies like Forward Collision Alert, Lane Departure Warning, and Rear Cross Traffic Alert provide added peace of mind, ensuring you and your passengers arrive at your destination safely.

With its striking Denali-exclusive styling, this 2023 GMC Sierra 2500HD Denali is a true statement of power and refinement. Discover the unparalleled capability and refined luxury that this exceptional heavy-duty truck has to offer.

Options:

Navigation System

Denali Ultimate Package

Driver Alert Package I

Driver Alert Package II

Gooseneck/5th Wheel Prep Package

Preferred Equipment Group 5SA

Technology Package

X31 Off-Road Package

7 Speakers

AM/FM radio: SiriusXM with 360L

Bose Premium 7 Speaker Sound System

Premium audio system: Premium GMC Infotainment System

Radio: AM/FM w/Prem GMC Infotainment System & Navi

SiriusXM w/360L

Steering Wheel Audio Controls

Air Conditioning

Automatic temperature control

Electric Rear-Window Defogger

Front dual zone A/C

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 steering

Power windows

Power Windows w/Driver Express Up/Down

Remote keyless entry

Remote Vehicle Starter System

Steering wheel mounted audio controls

Universal Home Remote

Manual Tilt-Wheel/Telescoping Steering Column

Off-Road Suspension

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

Emergency communication system: OnStar and GMC connected services capable

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 Box

Brake assist

Electronic Stability Control

Lane Departure Warning System

Exterior Parking Camera Rear

Hill Descent Control

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

220 Amps Alternator

Engine Block Heater

Exhaust Brake

Heavy-Duty 80 Amp Battery

High Idle Switch

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

LED Smoked Amber Roof Marker Lamps

Polished Exhaust Tip

Power door mirrors

Rear step bumper

Rear Wheelhouse Liners

Signature Denali Grille

Spray-On Pickup Box Bed Liner w/Denali Logo

Turn signal indicator mirrors

Winter Grille Cover

2 USB Ports

2 USB Ports (1st Row)

2nd Row Dual USB Charge-Only Ports

Apple CarPlay/Android Auto

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 console insert

Genuine wood door panel insert

GMC Connected Access Capable

HD Surround Vision w/2 Trailer View Camera Provisions

Heated steering wheel

Illuminated entry

Inside Rearview Auto-Dimming Rear Camera Mirror

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

Rear Cross Traffic Alert

Rear reading lights

Rear seat center armrest

Tachometer

Telescoping steering wheel

Tilt steering wheel

Trip computer

Ultrasonic Front & Rear Park Assist

Voltmeter

Wi-Fi Hotspot Capable

Wireless Charging

Wireless Phone Projection

10-Way Power Driver Seat Adjuster w/Lumbar

10-Way Power Passenger Seat Adjuster w/Lumbar

Forge Perforated Leather-Appointed Front Seat Trim

Front Bucket Seats

Front Center Armrest

Heated & Ventilated Front Bucket Seats

Heated 2nd Row Outboard Seats

Heated Driver & Front Outboard Passenger Seats

Heated front seats

Heated rear seats

Power passenger seat

Safety Alert Seat

Split folding rear seat

Ventilated front seats

Passenger door bin

Front Chrome Recovery Hooks

Hitch Guidance w/Hitch View

In-Vehicle Trailering System App

Integrated Trailer Brake Controller

Alloy wheels

Wheels: 20" Multi-Dimensional Polished Aluminum

Deep-Tinted Glass

Power Front Passenger Windows w/Express Up/Down

Power Rear Windows w/Express Down

Power Sliding Rear Window w/Defogger

Variably intermittent wipers