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        2024 SIERRA HEAVY DUTY

        DENALI AND THE FIRST EVER DENALI ULTIMATE

        KEY FEATURES

        AVAILABLE

        ENHANCED 6.6L DURAMAX TURBO DIESEL V8 ENGINE WITH 975 LB-FT OF TORQUE AND 470 HP

        OFFERS BEST-IN-CLASS

        16-WAY POWER FRONT SEATS WITH MASSAGE FEATURE

        WORLD’S FIRST

        SIX-FUNCTION MULTIPROTM TAILGATE WITH AVAILABLE KICKER® AUDIO SYSTEM

        EXPLORE SIERRA HD DENALI & DENALI ULTIMATE LUXURY TRUCK

        As Shown $76,470

        DENALI

        STARTING AT $74,200

        Key Features:

        • Standard 6.6L V8 Gas Engine With Allison® 10-Speed Automatic Transmission
        • Standard 20" Ultra-Bright Machined Wheels With Bright Chrome Inserts (Single Rear Wheel Models Only)
        • 13.4" Diagonal Center Touchscreen, 12.3" Diagonal Digital Driver Information Center and Available Multicolor 15" Diagonal Head-Up Display
        • Denali-Exclusive Authentic Open-Pore Wood, Patterned Aluminum Trim and Forge Perforated Leather Seating Surfaces

        As Shown $93,395

        DENALI ULTIMATE

        STARTING AT $92,900

        Key Features:

        • Standard 6.6L Duramax Turbo Diesel V8 Engine With Allison® 10-Speed Automatic Transmission
        • Signature Denali Ultimate Vader Chrome Grille and Exclusive 20″ Ultra-Bright Machined Aluminum Wheels With Gloss-Black Inserts (Single Rear Wheel Models Only)
        • Ultimate Alpine Umber Interior Featuring Full-Grain Leather Seating, Authentic Open-Pore Paldao Wood and 16-Way Power Front Seats With Massage Feature
        • 12-Speaker Bose Premium Series With Centerpoint Surround Sound
        • Standard Illuminated Power Assist Steps and MultiPro Audio System by KICKER®

        Due to current supply-chain shortages, certain features shown have limited or late availability, or are no longer available. See the window label or a dealer regarding the features on an individual vehicle.

        DENALI ULTIMATE COLORS

        EXTERIOR
        Titanium Rush Metallic

        Titanium Rush Metallic

        AS SHOWN: $XX,XXX†

        Summit White

        Summit White

        AS SHOWN: $XX,XXX†

        Onyx Black

        Onyx Black

        AS SHOWN: $XX,XXX†

        Sterling Metallic

        Sterling Metallic

        AS SHOWN: $XX,XXX†

        White Frost Tricoat

        White Frost Tricoat

        AS SHOWN: $XX,XXX†

        Redwood Metallic

        Redwood Metallic

        AS SHOWN: $XX,XXX†

        Downpour Metallic

        Downpour Metallic

        AS SHOWN: $XX,XXX†

        INTERIOR
        Alpine Umber

        Alpine Umber

        AS SHOWN: $XX,XXX†

        Due to current supply-chain shortages, certain features shown have limited or late availability, or are no longer available. See the window label or a dealer regarding the features on an individual vehicle. 

        INTERIOR

        Sierra HD Denali and Sierra HD Denali Ultimate luxury heavy duty trucks feature ultra-premium interiors with first-class amenities and the finest materials.

        Denali Ultimate shown.

        FEELING

        Experience what it’s like to drive a Sierra HD Denali Ultimate luxury truck, the powerful first-class pickup.

        DENALI

        1 of 8

        PREMIUM MATERIAL

        Sierra HD Denali’s interior distinguishes itself with a level of craftsmanship that is the epitome of Professional Grade. This includes aluminum trim and chrome accents and authentic open-pore walnut wood detailing.

        DENALI

        2 of 8

        EMBROIDERED DENALI LOGO

        Sierra HD Denali features attractive embroidery on the front seats.

        DENALI ULTIMATE

        3 of 8

        LUXURIOUS INTERIOR

        Sierra HD Denali Ultimate’s Alpine Umber interior is luxuriously appointed with full-grain leather seating and plaited contrast stitching. Along with, embossed and laser-etched topographical map patterns of Mt. Denali’s summit.

        DENALI ULTIMATE

        4 of 8

        BEST-IN-CLASS 16-WAY POWER FRONT SEATS WITH MASSAGING FEATURE

        Experience serious comfort everywhere you go in Sierra HD Denali Ultimate.

        DENALI ULTIMATE

        5 of 8

        PREMIUM MICROSUEDE HEADLINER, SUN VISORS AND PILLARS

        Luxurious details enhance the undeniably premium Denali Ultimate interior.

        DENALI ULTIMATE

        6 of 8

        LASER-ETCHED AUTHENTIC PALDAO WOOD

        Sierra HD Denali Ultimate luxury truck is appointed with high-end materials.

        DENALI ULTIMATE

        7 of 8

        DENALI ULTIMATE METAL BADGING

        The front seatbacks and center console lid feature Denali Ultimate logos.

        DENALI ULTIMATE

        8 of 8

        ETCHED STAINLESS-STEEL SPEAKER GRILLE DETAILS

        Stylish, high-end materials are found throughout Sierra HD Denali Ultimate’s cabin.

        EXTERIOR

        Sierra HD Denali and Denali Ultimate are the heavy-duty road warriors with the premium accommodations of a luxury vehicle, created for those who take on the world in first-class style.

        DENALI

        1 of 10

        NEW FRONT BUMPER, FASCIA AND REDESIGNED DENALI CHROME GRILLE

        A bold, updated front end further refines Sierra HD Denali’s striking good looks.

        DENALI

        2 of 10

        20" ULTRA-BRIGHT MACHINED WHEELS WITH BRIGHT CHROME INSERTS

        Sierra HD Denali stands out with available unique wheels on SRW models.

        DENALI

        3 of 10

        NEW LED PROJECTOR HEADLAMPS AND SIGNATURE LIGHTING WITH ANIMATED SEQUENCES

        New LED projector headlamps help enhance Sierra Heavy Duty’s bold exterior design.

        DENALI ULTIMATE

        4 of 10

        SIGNATURE VADER CHROME GRILLE

        Stand out in Denali Ultimate style with striking details.

        DENALI ULTIMATE

        5 of 10

        20" ULTRA-BRIGHT MACHINED ALUMINUM WHEELS WITH GLOSS-BLACK INSERTS

        Attractive wheels accent Sierra HD Denali Ultimate’s bold and powerful look on SRW models.

        DENALI ULTIMATE

        6 of 10

        DENALI ULTIMATE FENDER BADGING

        Proudly announce that something special has arrived with unique badging.

        DENALI & DENALI ULTIMATE

        7 of 10

        POWER-RETRACTABLE ASSIST STEPS WITH LED PERIMETER LIGHTING

        This available feature includes textured step pads to help provide secure footing and a Deploy Running Board mode for car washes. Illuminated power assist steps standard on Denali Ultimate.

        DENALI & DENALI ULTIMATE

        9 of 10

        CHROME VERTICAL FRONT RECOVERY HOOKS

        Rugged recovery hooks add the necessary functionality to assist in the event of a recovery.

        DENALI & DENALI ULTIMATE

        10 of 10

        SPRAY-ON BEDLINER WITH LOGO

        Help protect the bed and enhance its style with durable cargo bed protection.

        TECHNOLOGY

        Sierra Heavy Duty’s available massive customizable screens and advanced tech help keep you informed and in command.

        Safety or driver-assistance features are no substitute for the driver’s responsibility to operate the vehicle in a safe manner. Read the vehicle Owner’s Manual for important feature limitations and information.

        TOP OF THE CLASS

        Sierra Heavy Duty offers the most trailering-assistance tech in its class thanks to smart HDNA.

        Available Feature Shown

        1 of 6

        13.4" DIAGONAL CENTER TOUCHSCREEN—THE LARGEST IN ITS CLASS

        A 13.4" diagonal tablet-style touchscreen—the largest in its class—is the customizable, high-tech centerpiece of the cabin.

        2 of 6

        12.3" DIAGONAL DIGITAL DRIVER INFORMATION CENTER

        Sierra Heavy Duty features a 12.3" diagonal digital Driver Information Center. Control and customize important vehicle, driving and infotainment content with high-resolution clarity.

        3 of 6

        12-SPEAKER BOSE PREMIUM SERIES WITH CENTERPOINT SURROUND SOUND

        The technologically advanced available 12-speaker Bose Premium Series with Centerpoint surround sound analyzes the stereo signal and converts to multiple channels to create a concert-like listening experience.

         4 of 6

        NEXT-GENERATION GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT-IN

        With the next-generation GMC Infotainment System and available Google built-in compatibility, Sierra Heavy Duty offers a helpful, personalized and seamless way to enhance your in-vehicle experience.

        CAPABILITY

        Sierra Heavy Duty is strong and smart, offering an advanced suite of intelligent trailering technologies to help you stay in command.

        TOW HITCHES PREPARE FOR GLORY

        Pull it to the max with Sierra Heavy Duty—offering available best-in-class 2500 Crew Cab towing of 22,070 lbs.

        1 of 5

        OFFERS THE MOST TRAILERING-ASSISTANCE TECHNOLOGIES IN ITS CLASS

        Available advanced tech allows you to trailer with enhanced confidence and improved camera views.

        5 of 5

        ADAPTIVE CRUISE CONTROL WITH TRAILERING

        Available Adaptive Cruise Control with trailering is an all-new technology for Sierra Heavy Duty. It allows the truck's Adaptive Cruise Control to account for additional drag and increased braking distances when towing a trailer.

        SAFETY

        SIERRA HD PRO SAFETY

        Every Sierra Heavy Duty includes active safety and driver-assistance technologies that help while driving and trailering. Sierra HD Pro Safety includes:

        Forward Collision Alert
        Following Distance Indicator
        Front Pedestrian Braking
        IntelliBeam

        Lane Departure Warning
        Buckle to Drive
        Automatic Emergency Braking

        SPEC HIGHLIGHTS

        2500 HD DENALI

        The Sierra 2500 HD Denali pickup truck comes in a 4WD Crew Cab model with a 6' 9" standard bed or an available 8' long bed.

        MAX GCWR

        30,000 lbs.

        WHEELBASE

        159.0"–172.0"

        FRONT/REAR TREAD WIDTH
        SRW:

        68.4"/68.3"

        MAX AVAILABLE
        GOOSENECK/FIFTH-WHEEL
        TRAILERING RATING

        19,900 lbs.

        GROUND CLEARANCE

        10.3"

        CARGO VOLUME

        69.5–83.5 cu. ft.

        MAX AVAILABLE CONVENTIONAL TRAILERING

        20,000 lbs.

        MAX PAYLOAD

        3,462 lbs.

        2500 HD DENALI ULTIMATE

        The Sierra 2500 HD Denali Ultimate pickup truck comes in a 4WD Crew Cab model with a 6' 9" standard bed or an available 8' long bed.

        MAX GCWR

        30,000 lbs.

        WHEELBASE

        159.0"–172.0"

        FRONT/REAR TREAD WIDTH
        SRW:

        68.4"/68.3"

        MAX AVAILABLE
        GOOSENECK/FIFTH-WHEEL
        TRAILERING RATING

        19,300 lbs.

        GROUND CLEARANCE

        10.3"

        CARGO VOLUME

        69.5–83.5 cu. ft.

        MAX AVAILABLE CONVENTIONAL TRAILERING

        20,000 lbs.

        MAX PAYLOAD

        3,368 lbs.

        SPEC HIGHLIGHTS

        3500 HD DENALI

        The Sierra 3500 HD Denali pickup truck comes in a 4WD Crew Cab model with a 6' 9" standard bed or an available 8' long bed. Long bed is available with a Single Rear Wheel or Dual Rear Wheel configuration.

        MAX GCWR

        40,000 lbs.

        WHEELBASE

        159.0"–172.0"

        FRONT/REAR TREAD WIDTH

        SRW:

        68.4"/68.3"

        DRW:

        68.8"/75.0"

        MAX AVAILABLE GOOSENECK/FIFTH-WHEEL TRAILERING RATING

        30,800 lbs.

        GROUND CLEARANCE

        SRW:

        11.1"

        DRW:

        10.4"

        CARGO VOLUME

        69.5–83.5 cu. ft.

        MAX AVAILABLE CONVENTIONAL TRAILERING

        20,000 lbs.

        MAX PAYLOAD

        6,007 lbs.

        3500 HD DENALI ULTIMATE

        The Sierra 3500 HD Denali Ultimate pickup truck comes in a 4WD Crew Cab model with either a 6' 9" standard bed or an available 8' long bed. Long bed is available with a Single Rear Wheel or Dual Rear Wheel configuration.

        MAX GCWR

        40,000 lbs.

        WHEELBASE

        159.0"–172.0"

        FRONT/REAR TREAD WIDTH

        SRW:

        68.4"/68.3"

        DRW:

        68.8"/75.0"

        MAX AVAILABLE GOOSENECK/FIFTH-WHEEL TRAILERING RATING

        30,700 lbs.

        GROUND CLEARANCE

        SRW:

        11.1-11.2"

        DRW:

        10.4"

        CARGO VOLUME

        69.5–83.5 cu. ft.

        MAX AVAILABLE CONVENTIONAL TRAILERING

        20,000 lbs.

        MAX PAYLOAD

        5,543 lbs.

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        Due to current supply-chain shortages, certain features shown have limited or late availability, or are no longer available. See the window label or a dealer regarding the features on an individual vehicle.

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