Free CarFax History report available on all inventory. Please email or call 609.288.7623 for availability. 10-Speed Automatic, 4WD, Dark Walnut/Slate Leather. Priced below KBB Fair Purchase Price!
Odometer is 17999 miles below market average!
Used 2023 GMCSierra 3500 HD SLT
- Exterior Color
- Quicksilver Metallic
- Interior Color
- Dark Walnut/Slate, Perforated leather-appointed fr
- Odometer
- 28,835 miles
- Transmission
- Automatic
- Drivetrain
- 4x4
- Engine
- 6.6L Duramax Turbo-Diesel V8 engine
- VIN
- 1GT49UEY6PF258317
- Stock Number
- P6758
Included Packages & Accessories
Detailed Specifications
- 3-point seatbelt : Rear seat center 3-point seatbelt
- ABS Brakes : 4-wheel antilock (ABS) brakes
- Auto headlights : Auto on/off headlight control
- Brake assist system : Brake assist system
- Brake type : 4-wheel disc brakes
- Child door locks : Manual rear child safety door locks
- Clearance lights : Cab clearance lights
- Convex spotter : Driver and passenger convex spotter mirrors
- Delay off headlights : Delay-off headlights
- Electronic stability control : StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
- Fog lights : LED front fog lights
- Front impact airbag driver : Driver front impact airbag
- Front impact airbag passenger : Passenger front impact airbag
- Front side impact airbag driver : Seat mounted side impact driver airbag
- Front side impact airbag passenger : Seat mounted side impact front passenger airbag
- Gage cluster display size (inches) : Gage cluster display size: 4.20
- Headlight type : Aero-composite headlights
- Headlights : LED low and high beam headlights
- High mount stop light : High mounted center stop light
- Hill control : Hill Descent Control (HDC)
- Hill start assist : Hill Start Assist (HSA)
- Illuminated entry : Illuminated entry
- Immobilizer : Immobilizer
- Instrumentation display : Analog instrumentation display
- Interior courtesy lights : Fade interior courtesy lights
- LED brake lights : LED brake lights
- Low tire pressure warning : Tire specific low air pressure warning
- Multiple headlights : Multiple enclosed headlights
- Number of airbags : 6 airbags
- Occupancy sensor : Airbag occupancy sensor
- Overhead airbags : Curtain first and second-row overhead airbags
- Perimeter approach lighting : Remote activated perimeter approach lighting
- Pickup box camera : Pickup box camera
- Pickup box cargo light : Pickup box cargo light
- Rear camera : HD Rear Vision Camera rear mounted camera
- Remote panic alarm : Remote panic alarm
- Restricted driving mode : Teen Driver restricted driving mode
- Running lights : LED daytime running lights
- Seatbelt pretensioners : Front seatbelt pretensioners
- Seatbelt pretensioners number : 2 seatbelt pre-tensioners
- Security system : Security system
- Turn signal in door mirrors : Turn signal indicator in door mirrors
- Vehicle tracker : Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
- Air conditioning : Yes
- Armrests front center : Front seat center armrest
- Armrests front storage : Front seat armrest storage
- Armrests rear : Rear seat center armrest
- Cabback insulator : Cabback insulator
- Climate control : Automatic climate control
- Door panel insert : Simulated wood and metal-look door panel insert
- Door trim insert : Vinyl door trim insert
- Driver lumbar : Driver seat with 2-way power lumbar
- Driver seat direction : Driver seat with 8-way directional controls
- Dual-zone front climate control : Dual-zone front climate control
- Floor coverage : Full floor coverage
- Floor covering : Full carpet floor covering
- Floor mats : Rubber front and rear floor mats
- Folding rear seats : 60-40 folding rear seats
- Front head restraint control : Manual front seat head restraint control
- Front head restraints : Height adjustable front seat head restraints
- Front passenger lumbar : Front passenger seat with 2-way power lumbar
- Front seat type : Split-bench front seat
- Front seat upholstery : Leather front seat upholstery
- Front seatback upholstery : Plastic front seatback upholstery
- Gearshifter material : Urethane gear shifter material
- Headliner coverage : Full headliner coverage
- Headliner material : Cloth headliner material
- Heated front seats : Heated driver and front passenger seats
- Heated steering wheel : Heated steering wheel
- Interior accents : Chrome interior accents
- Number of memory settings : 2 memory settings
- Panel insert : Metal-look instrument panel insert
- Passenger seat direction : Front passenger seat with 8-way directional controls
- Power driver seat controls : Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
- Power passenger seat controls : Passenger seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
- Rear bench seats : Split-bench rear seat
- Rear head restraint control : 2 rear seat head restraints
- Rear head restraint control : Manual rear seat head restraint control
- Rear head restraints : Height adjustable rear seat head restraints
- Rear seat folding position : Fold-up rear seat cushion
- Rear seat upholstery : Vinyl rear seat upholstery
- Rear seatback upholstery : Carpet rear seatback upholstery
- Rear seats fixed or removable : Fixed rear seats
- Rear under seat ducts : Rear under seat climate control ducts
- Seating capacity : 6
- Split front seats : 40-20-40 split-bench front seat
- Steering wheel material : Leatherette steering wheel
- Steering wheel telescopic : Manual telescopic steering wheel
- Steering wheel tilt : Manual tilting steering wheel
- Tinted windows : Deep tinted windows
- 120V AC power outlets : 2 120V AC power outlets
- 12V power outlets : 2 12V power outlets
- Accessory power : Retained accessory power
- All-in-one key : All-in-one remote fob and ignition key
- Auto door locks : Auto-locking doors
- Auto-dimming door mirror driver : Auto-dimming driver side mirror
- Auto-dimming door mirror passenger : Auto-dimming passenger side mirror
- Battery charge warning : Battery charge warning
- Beverage holders : Front beverage holders
- Beverage holders rear : Rear beverage holders
- Boxside steps : BedStep integrated side steps
- Brake pad warning : Brake pad wear indicator
- Clock : In-radio display clock
- Compass : Compass
- Cruise control : Cruise control with steering wheel mounted controls
- DEF fluid gage : Diesel exhaust fluid (def) gage
- Day/Night rearview mirror : Day/Night rearview mirror
- Door ajar warning : Door ajar warning
- Door bins front : Driver and passenger door bins
- Door bins rear : Rear door bins
- Door locks : Power door locks with 2 stage unlocking
- Door mirrors : Power door mirrors
- Driver foot rest : Driver foot rest
- Driver information center : Driver information center
- Easy lift tailgate : Easy lift tailgate
- Easy lower tailgate : Easy lower tailgate
- Engine hour meter : Engine hour meter
- Engine temperature warning : Engine temperature warning
- Engine/electric motor temperature gage : Engine/electric motor temperature gage
- First-row windows : Power first-row windows
- Fob engine controls : Keyless Open/Keyless Start with hands-free access and push button start
- Fob remote vehicle controls : Keyfob remote engine start
- Fob window controls : Keyfob window control
- Folding door mirrors : Power folding door mirrors
- Front reading lights : Front reading lights
- Glove box : Locking glove box
- Headlights on reminder : Headlights on reminder
- Heated door mirrors : Heated driver and passenger side door mirrors
- Inclinometer : Inclinometer
- Integrated tailgate step : Integrated tailgate step
- Key in vehicle warning : Key in vehicle warning
- Keyfob cargo controls : Keyfob trunk control
- Keyfob door locks : Keyfob activated door locks
- Low level warnings : Low level warning for oil, coolant, fuel, washer fluid, brake fluid and diesel exhaust fluid (DEF)
- Memory settings : Memory settings include: door mirrors
- Number of beverage holders : 6 beverage holders
- Oil pressure gage : Oil pressure gage
- Oil pressure warning : Oil pressure warning
- One-touch down window : Front and rear one-touch down windows
- One-touch up window : Driver and passenger one-touch up windows
- Overhead console : Mini overhead console
- Passenger doors rear left : Conventional left rear passenger door
- Passenger doors rear right : Conventional right rear passenger door
- Rear cargo door : Tailgate
- Rear reading lights : Rear reading lights
- Rear seat check warning : Rear Seat Reminder rear seat check warning
- Rear seat direction : Front facing rear seat
- Rear window defroster : Rear window defroster
- Rear windshield : Fixed rear windshield
- Rearview mirror : Auto-dimming rear view mirror
- Seatback storage pockets : 2 seatback storage pockets
- Second-row windows : Power second-row windows
- Service interval warning : Service interval indicator
- Speedometer : Redundant digital speedometer
- Steering mounted audio control : Steering wheel mounted audio controls
- Tachometer : Tachometer
- Tailgate control : Tailgate/power door lock
- Temperature display : Exterior temperature display
- Tire pressure : Tire Fill Alert tire pressure fill assist
- Transmission fluid temperature warning : Transmission fluid temp warning
- Transmission temperature gage : Transmission fluid temperature gage
- Trip computer : Trip computer
- Trip odometer : Trip odometer
- Turn signal warning : Turn signal on warning
- Under seat tray front : Locking front under seat tray
- Under seat tray rear : Rear under seat tray
- Upfitter switches : Upfitter switches
- Variable panel light : Variable instrument panel light
- Visor driver mirror : Driver visor mirror
- Visor illuminated driver mirror : Illuminated driver visor mirror
- Visor illuminated passenger mirror : Illuminated passenger visor mirror
- Visor passenger mirror : Passenger visor mirror
- Voltmeter : Voltmeter
- Wipers : Variable intermittent front windshield wipers
- Back-up-to-hitch assist : Hitch Guidance with Hitch View back-up-to-hitch assist
- Bed liner : Spray-in pickup bed liner
- Bed-rail protectors : Pickup bed-rail protectors
- Body accent : Exterior badging
- Body panels : Galvanized steel/aluminum body panels with side impact beams
- Box style : Standard style pickup box
- Bumper rub strip front : Chrome front bumper rub strip
- Bumpers front : Chrome front bumper
- Bumpers rear : Chrome rear bumper
- Door handle material : Chrome door handles
- Door mirror style : Chrome door mirrors
- Door mirror type : Power extendable trailer mirrors
- Exterior mirror spot lights : Exterior mirror LED spot lights
- Fenders : Black fender flares
- Grille style : Chrome grille
- License plate front bracket : Front license plate bracket
- Number of doors : 4 doors
- Paint : Metallic paint
- Rear bumper step : Rear bumper step
- Skid plate : 3 underbody skid plates
- Spare tire : Full-size spare tire with steel wheel
- Spare tire location : Crank-down spare tire
- Special paint : Monotone paint
- Tires : LT275/65SR20 AT BSW front and rear tires
- Tow hooks front : 2 front tow hooks
- Towing backup assist : Trailer backup assist with visual graphic guidance only
- Towing brake controller : Trailer brake controller
- Towing capability : Trailer towing capability
- Towing class : Class IV tow rating
- Towing hitch : Trailer hitch
- Towing hitch light : Trailer hitch light
- Towing trailer sway : Trailer sway control
- Towing wiring harness : Trailer wiring harness
- Trailer light malfunction warning : Trailer light malfunction warning
- Trailer light test : Trailer light test
- Trailer theft alarm : Trailer theft alarm
- Wheel covers : Wheel hub covers
- Wheels : 20 x 8.5-inch front and rear machined w/painted accents aluminum wheels
- Window Trim : Stainless steel side window trim
- Emissions : Federal emissions
- Antenna : Fixed audio antenna
- Aux input jack : Auxiliary input jack
- External memory : Premium GMC Infotainment System external memory control
- Internet radio capability : Internet radio capability
- LCD primary display size : 8 inch primary LCD display
- Number of first-row LCD screens : 2 total number of 1st row displays
- Primary display touchscreen : Primary monitor touchscreen
- Radio : AM/FM/SiriusXM with 360Lsatellite
- Satellite trial : 3 month satellite trial subscription
- Seek scan : Seek scan
- Speakers : Standard grade speakers
- Speakers number : 6 speakers
- Voice activated audio : Premium GMC Infotainment System voice activated audio controls
- Wireless streaming : Bluetooth wireless audio streaming
- 4WD type : AutoTrac part and full-time 4WD
- ABS Brakes : Four channel ABS brakes
- Alternator Type : Alternator
- Anti-roll bar front : Front anti-roll bar
- Battery run down protection : Battery run down protection
- Battery type : Dual lead acid batteries
- Block heater : Engine block heater
- Compressor : Intercooled turbo
- Cylinder head material : Aluminum cylinder head
- Displacement : 6.6 L
- Drive type : Four-wheel drive
- Driver selectable steering effort : Driver selectable steering effort
- Electronic parking brake : Electronic parking brake
- Engine : Duramax 6.6L V-8 diesel direct injection, intercooled turbo, diesel, engine with 445HP
- Engine Cylinders : V8
- Engine Location : Front mounted engine
- Engine Mounting direction : Longitudinal mounted engine
- Engine block material : Iron engine block
- Engine cooler : Engine oil cooler
- Engine retarder : Engine retarder system
- Fuel Type : Diesel
- HD front springs : Heavy-duty front springs
- Horsepower : 445 HP @2800 RPM
- Ignition : Compression ignition system
- Lock-up transmission : Lock-up transmission
- Locking hub control : Auto locking hub control
- Overdrive transmission : Overdrive transmission
- Powertrain type : ICE
- Provisions : Snow plow provisions
- Radiator : Radiator
- Rear Springs : Regular grade rear springs
- Rear locking differential : Automatic rear locking differential
- Selectable mode transmission : Tow/Haul Mode selectable mode transmission
- Sequential shift control : Sequential shift control
- Shock absorbers : Rancho shock absorbers
- Speed sensitive steering : Digital Variable Steering Assist speed sensitive power steering
- Springs front : Front torsion springs
- Springs rear : Rear leaf springs
- Steering : Hydraulic power-assist steering system
- Steering type : Re-circulating ball steering
- Steering type number of wheels : 2-wheel steering system
- Suspension : Off-road ride suspension
- Suspension ride type front : Independent front suspension
- Suspension ride type rear : Rigid axle rear suspension
- Suspension type front : Short and long arm front suspension
- Suspension type rear : Leaf spring rear suspension
- Tailpipe : Stainless steel single exhaust
- Traction control : All-speed ABS and driveline traction control
- Transfer case : Electronic transfer case shift
- Transmission : Allison 10-speed automatic
- Transmission Type : Automatic
- Transmission electronic control : Transmission electronic control
- Transmission oil cooler : Transmission oil cooler
- Valves per cylinder : 4
- Ventilated brakes : Front and rear ventilated disc brakes
- Emergency SOS : OnStar and GMC connected services capable vehicle integrated emergency SOS system
- Handsfree : Bluetooth handsfree wireless device connectivity
- Internet access : Wi-Fi Hotspot capable mobile hotspot internet access
- Mobile app access : MyGMC Mobile App mobile app access
- Smart device integration : Apple CarPlay/Android Auto smart device wireless mirroring
- Turn-by-turn nav : OnStar Turn-by-Turn Navigation
Dealer Notes
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.