2022 GMC Sierra 3500 HD Denali
The highlights
- Navigation system
- Lane departure
- Leather upholstery
- Automatic temperature control
- Power moonroof
- Premium audio system
- Wireless phone connectivity
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
Easy, Simple & Stress-Free Buying
The full specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Memory seat
- Moonroof sunshade: manual
- Navigation system
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power moonroof
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Transparent trailer view
- Alloy wheels
- Front anti-roll bar
- Front tires: 275/65SR20.0E
- Front wheel independent suspension
- Power steering
- Rear tires: 275/65SR20.0E
- Single rear wheels
- Speed-sensing steering
- Tires: all-terrain
- Wheel size: 20"
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM with 360L
- Premium audio system: Premium GMC Infotainment System
- Primary LCD size: 8.0"
- Smart device integration: Apple CarPlay/Android Auto
- Speaker type: Bose
- Speakers: 7
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Genuine wood console insert
- Genuine wood door panel insert
- Heated front seats
- Heated rear seats
- Leather upholstery
- Max seating capacity: 5
- Power 2-way driver lumbar support
- Power 2-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Seat Upholstery: leather
- Split folding rear seat
- Ventilated front seats
- Block heater
- Compressor: intercooled turbo
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6L
- Engine location: front
- Fuel tank capacity: 36.0gal.
- Horsepower: 445hp @ 2,800RPM
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Number of valves: 32
- Rear locking differential
- Recommended fuel: Diesel
- Standard fuel economy fuel type: gasoline
- Torque: 910 lb.-ft. @ 1,600RPM
- Transmission: 10 speed automatic
- Variable valve control
- Ground clearance (min): 284mm (11.2")
- Auto-dimming door mirrors
- Bedliner
- Bumpers: body-color
- Door mirrors: chrome
- Heated door mirrors
- Hitch Class: IV
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Skid plates
- Tailpipe finisher: polished
- Trailer hitch
- Trailer sway control
- Turn signal indicator mirrors
- Compression ratio: 16.00 to 1
- Curb weight: 3,573kg (7,877lbs)
- Engine bore x stroke: 103.0mm x 99.0mm (4.06" x 3.90")
- Engine displacement: 6.6 L
- Engine horsepower: 445hp @ 2,800RPM
- Engine torque: 910 lb.-ft. @ 1,600RPM
- Exterior body width: 2,079mm (81.8")
- Exterior height: 2,054mm (80.9")
- Exterior length: 6,349mm (249.9")
- Front headroom: 1,093mm (43.0")
- Front hiproom: 1,554mm (61.2")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,676mm (66.0")
- GVWR: 5,488kg (12,100lbs)
- Payload: 1,898kg (4,185lbs)
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,659mm (65.3")
- Towing capacity: 9,072kg (20,000lbs)
- Turning radius: 8.0m (26.3')
- Wheelbase: 4,037mm (158.9")
- Appearance: analog
- Auto high-beam headlights
- Blind spot: Lane Change Alert with Side Blind Zone Alert warning
- Compass
- Delay-off headlights
- Exterior parking camera cargo
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera rear
- Exterior parking camera right
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Heads up display
- Lane departure: Lane Departure Warning warning
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Forward Collision Alert with Automatic Braking mitigation
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: Rear Cross-Traffic Alert warning
- Security system
- Traction control
Notes from the dealer
We've just taken in a LOADED 2022 GMC Sierra 3500HD Denali Crew Cab Pickup. It is finished in Ebony Twilight Metallic with a Jet Black leather interior. It has just 28,195 miles and is powered by the legendary 6.6L Duramax turbo diesel V8 paired with the Allison 10-speed automatic transmission, delivering 910 lb-ft of torque and confident 4WD capability. This truck is in Good condition, has had only 2 previous owners, and still carries remaining factory powertrain warranty for added confidence.
If you are shopping for a luxury heavy-duty truck that can tow, haul, and travel with absolute authority while also surrounding you in comfort and cutting-edge technology, this Denali 3500HD is the perfect fit. It is built for buyers who need true capability for work or trailering, yet want a refined cabin, premium materials, and advanced driver assistance tech that make long days behind the wheel easier and more enjoyable.
Climb into the Denali cabin and you immediately feel the difference. The Jet Black Forge perforated leather seats cradle you with heated and ventilated comfort, while the heated steering wheel welcomes you on frosty mornings.
A head-up display projects key information onto the windshield so your eyes stay focused on the road. The large 8-inch GMC Premium Infotainment System with navigation, wireless Apple CarPlay and Android Auto, and a Bose premium sound system fills the cabin with crisp audio and makes even everyday commuting feel special.
The Technology Package adds the Rear Camera Mirror and a multicolor 15-inch head-up display, letting you experience an expanded, unobstructed view behind the truck and real-time trailering visuals. HD Surround Vision creates a full overhead look at your surroundings, making parking and maneuvering this large truck surprisingly easy. Advanced safety systems like Forward Collision Alert, Lane Departure Warning, Blind Spot Monitoring with Trailer Side Blind Zone Alert, and Rear Cross Traffic Alert help keep you two steps ahead of surprises.
Out on the road, the Duramax diesel and Allison transmission deliver smooth, confident power. The exhaust brake helps you maintain control on steep descents, and the 3.42 rear axle ratio and Gooseneck/5th Wheel Prep Package make this truck ready for serious towing. The Denali Black Diamond Edition brings power-retractable assist steps with LED perimeter lighting, high gloss black 20" aluminum wheels, premium floor liners, a trailer tire pressure monitoring system, and the MultiPro Kicker audio system for tailgate tunes.
The Sierra 3500HD also makes loading and working from the bed easier with its MultiPro Tailgate, spray-in bedliner, integrated bed steps, LED cargo lighting, and robust tie-down system. Trailer enthusiasts will appreciate the in-vehicle Trailering App, hitch guidance with hitch view, trailer camera provisions, and an auxiliary wired trailer camera included with the truck. Plus the tri-fold hard-shell tonneau cover adds a ton of protected cargo space.
With its combination of capability, luxury, and technology, this Denali 3500HD stands out in a competitive segment. Trucks equipped like this are in high demand, and heavy-duty diesels with low mileage move quickly. If you're looking for a truck that makes every job, every trip, and every tow feel effortless, now is the time to reach out. Call, text, email, or start your online purchase today. We make the process simple, transparent, and pressure-free, with upfront pricing and available free delivery within 150 miles.
Track your progress
Peace of mind
Vehicle history report
- Title information
- Odometer readings
- Accident data (if applicable)
- Service history
- Vehicle usage
- Recall information (if applicable)
- Warranty status
Optional add-on protection
- GAP Protection
- Lifetime Powertrain
- Tires and Wheels
- Paint Protection
A name you can trust
KBB.com Consumer Reviews
- 5.0
2020 GMC Denali 3500 HD Duramax is a BEAST!
by Merlinsmerc on Friday, January 22, 2021
Pulling a conventional 10,000 lb trailer over mountain passes is a whole new experience. Staying at the speed limit up long steep grades did not change the engine temperature. I feathered the accelerator up the mountain. The new 10 speed transmission is so smooth you cant feel it changing gears. This is my second GMC Denali Duramax, first being a 2016. I debated trading in for over a year, and am so happy I made the trade. Trailers always exceed by far the tongue weight posted on them, and in my case it came in at 1450 lbs. That exceeded my trucks posted maximum. The 2020 dually posts a 2,000 lb tongue weight, so now I can front load the trailer, and that reduces sway. If you can afford it, and have a heavy trailer, buy the truck! - 5.0
Love our truck
by Ron on Friday, December 11, 2020
The truck doesn’t have a sun roof which it was suppose to have - 2.0
In shop for 13 weeks so far!
by Whip on Monday, September 09, 2024
My truck has been in the shop for 13 weeks to this point with no end in sight. The Infotainment panel blew out which controls pretty much everything. Nice truck except if something goes wrong then, good luck! I would recommend looking at Fords and Rams and ask the question, how many vehicles do you have in your shop waiting for parts and for how long. I heard of one at my GMC dealership that has been waiting for 8 months! Only thing I get from GM is "we understand your frustration". Apparently they don't, or I would have my truck back long ago.
* Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user "as is" without warranty of any kind, either express or implied, including but not limited to the implied warranties of merchantability, fitness for a particular purpose, title or non-infringement. All vehicles are subject to prior sale. Price does not include applicable tax, title, and license. Not responsible for typographical errors.
**The arrival timeline is an estimate. It may vary due to circumstances beyond Subaru’s or the retailer’s control.









