2024 GMC Sierra 3500HD Denali

Specifications, live market data, colors, and factory features.

152 for sale right now

$55,499 – $99,998

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Specifications

401

Horsepower

464

lb-ft Torque

Seats

$75k

Base MSRP

Performance

Engine: 6.6L V-Shaped L5P
Horsepower: 401 hp
Torque: 464 lb-ft
Transmission: 10-Speed Automatic
Drivetrain: 4WD

Fuel & Efficiency

Fuel: Diesel
Fuel Tank: 36 gal

Dimensions

Length: 266.8″
Width: 81.9″
Height: 80.7″
Wheelbase: 172″
Curb Weight: 7,190 lbs

Body & Practicality

Body Style: Truck
Doors: 4
Seating: 5
Base MSRP: $74,600

Colors

Factory colors on 2024 GMC Sierra 3500HD Denalis for sale now.

Exterior

Onyx Black(black)24
Summit White(white)15
White Frost Tricoat(white)13
White Frost Tri-Coat(white)7
White6
Sterling Metallic(silver)5
Volcanic Red Tintcoat(red)4
Titanium Rush Metallic(silver)3
Red3
Sterling(silver)2

Interior

Jet Black(blue)47
Atmosphere/Brownstone(brown)17
Black11
Atmosphere(brown)6
Brown4

Live Market Data

Computed from active 2024 GMC Sierra 3500HD Denali listings nationwide, updated continuously.

For sale now152

Median price$70,866

Average price$71,523

Price range$55,499 – $99,998

Median vs. MSRP−$3,734

Avg. days on market50

Avg. mileage44,938 mi

New / Used1 / 151

Price Distribution

Price vs. Mileage

Latest Denali Listings

The newest 2024 GMC Sierra 3500HD Denalis on the market.

View all 152 →

Used 2024 GMC Sierra 3500HD

Denali

$70,950

37,515 mi

Est. $1,024/mo*

1 day on market

BlackBlack

Krotters Home and Auto Centers

Oneill, NE

Used 2024 GMC Sierra 3500HD

Denali

$65,862

101,845 mi

Est. $952/mo*

1 day on market

BlackBlack

David Stanley Mitsubishi

Oklahoma City, OK

Used 2024 GMC Sierra 3500HD

Denali

$80,299

17,791 mi

Est. $1,158/mo*

1 day on market

BlackGray

Hardee Auto Sales

Conway, SC

Used 2024 GMC Sierra 3500HD

Denali

$70,437

74,832 mi

Est. $1,017/mo*

1 day on market

WhiteBlack

Howard Bentley Buick GMC

Albertville, AL

Used 2024 GMC Sierra 3500HD

Denali

$74,065

25,391 mi

Est. $1,069/mo*

1 day on market

WhiteBrown

Legacy Ford of Rosenberg

Rosenberg, TX

Used 2024 GMC Sierra 3500HD

Denali

$76,213

32,926 mi

Est. $1,099/mo*

1 day on market

BlackBlack

DeMontrond Chrysler Dodge Jeep RAM in Conroe

Conroe, TX

Used 2024 GMC Sierra 3500HD

Denali

$55,499

142,546 mi

Est. $804/mo*

1 day on market

White

Landmark Auto LLC

Smithfield, NC

Used 2024 GMC Sierra 3500HD

Denali

$74,207

22,502 mi

Est. $1,071/mo*

3 days on market

WhiteBrown

Paris Chevrolet GMC

Paris, TX

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The median 2024 GMC Sierra 3500HD Denali lists for $70,866 today.

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Factory Features

Standard equipment from the window sticker, reviewed for accuracy.

Comfort & Convenience

Remote vehicle start
Keyless Open and Start
Power-adjustable pedals (if listed standard on Denali)
Wireless phone charging
Tri-zone climate control (front dual-zone plus rear) where specified as standard
Power-sliding rear window
Assist steps (power-retractable)
BedView camera (if standard on Denali for MY2024)
Wireless Apple CarPlay and Android Auto compatibility
Bluetooth phone and audio streaming
Wi-Fi hotspot capable
Compass and outside temperature display
Cruise control
Driver Information Center with color display

Driver Assistance

Automatic Emergency Braking
Forward Collision Alert
Front Pedestrian Braking
Lane Keep Assist with Lane Departure Warning
Following Distance Indicator
IntelliBeam automatic high-beam headlamps
Safety Alert Seat
Rear Cross Traffic Alert
Lane Change Alert with Side Blind Zone Alert
Hitch Guidance
Hitch View (with available camera package if listed standard on Denali)
Trailer Side Blind Zone Alert (where standard on Denali HD)

Entertainment

13.4-inch diagonal GMC Premium Infotainment System with Google built-in (navigation capable)
Google Assistant, Google Maps, and Google Play built-in
Bose premium audio system with multiple speakers
SiriusXM capable (trial subscription)
Bluetooth streaming audio
HD Radio where equipped as standard
Wireless Apple CarPlay and wireless Android Auto
USB data/charge ports
Multicolor 12.3-inch diagonal Driver Information Center digital cluster (Denali)

Exterior

Denali-specific chrome grille with signature lighting
LED headlamps and LED taillamps
LED fog lamps
Power-retractable assist steps with LED projection lighting
Chrome door handles and body-color power-adjustable heated mirrors with memory, puddle lamps, and turn-signal indicators
Power-sliding rear window with defogger
Spray-on bedliner
Cargo bed LED lighting
MultiPro Multi-Flex Tailgate with six function positions
Deep-tinted glass
17-inch forged polished aluminum wheels (or Denali-specific wheel design standard for model year)
Gooseneck/5th-wheel prep provisions as applicable to HD configuration
Front and rear recovery hooks
Body-color front and rear bumpers (Denali finish)
Heated power outside mirrors with power-folding and auto-dimming
Rain-sensing windshield wipers
Ultrasonic front and rear park assist sensors (where listed as standard equipment)

Interior

Leather-appointed front seating surfaces (Denali)
Heated and ventilated front seats
Heated outboard rear seats
12-way power driver seat including power lumbar
Power front passenger seat
Memory settings for driver seat and outside mirrors
Heated leather-wrapped steering wheel
Power tilt and telescoping steering column
Dual-zone automatic climate control
Rear air vents
Auto-dimming inside rearview mirror
Soft-touch instrument panel with Denali badging and unique trim
Carpeted floor covering with Denali floor mats
Power windows with express-up/down front
Power door locks
Keyless Open and Start
Universal Home Remote
120-volt power outlet (interior and/or bed as standard)
Multiple USB ports (including rear)
Overhead console with storage
Front center console with armrest and storage
Rear under-seat storage

Mechanical & Performance

6.6L Duramax Turbo-Diesel V8 (L5P) with Allison 10-speed automatic (standard on Denali)
6.6L V8 gasoline engine available as alternate standard powertrain option depending on order configuration
Four-wheel drive (4WD) standard on Denali 3500HD
Heavy-duty trailering equipment including hitch platform, 7-pin connector, and trailer brake controller
Auto-locking rear differential
Heavy-duty suspension with multileaf rear springs
Engine block heater (availability by market/cold-weather standard equipment)
Integrated trailer brake controller
External engine oil cooler and transmission oil cooler
Hill Descent Control
Hill Start Assist
Two-speed transfer case (with 4WD)
Exhaust brake (with Duramax diesel)

Safety & Security

6 airbags (dual-stage frontal, seat-mounted side-impact, head-curtain side for outboard seating positions)
StabiliTrak electronic stability control system with Proactive Roll Avoidance
Traction control
4-wheel antilock disc brakes
Tire Pressure Monitoring System (excluding spare)
Rear Vision Camera
Teen Driver technology
Theft-deterrent unauthorized entry system
OnStar and connected services capable (subscription required for full services)
HD Rear Vision Camera or multi-view camera system as standard for Denali where listed
Daytime Running Lamps

Warranty

3-year/36,000-mile Basic Limited Warranty
5-year/100,000-mile Powertrain Limited Warranty
5-year/100,000-mile Roadside Assistance
5-year/100,000-mile Courtesy Transportation
6-year/100,000-mile Rust-Through Corrosion Protection
3-year/36,000-mile Bumper-to-Bumper coverage as applicable under GM New Vehicle Limited Warranty
Hybrid/diesel-specific warranty terms if applicable per GM schedule for Duramax