Performance Buick GMC · Cedar Knolls (Morris), NJ

2021 GMC Sierra 3500 HD Denali

71,300 miles · truck · Price dropped $3,613

1 / 40 photos

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2021

MakeGMC

ModelSierra 3500 HD

TrimDenali

VIN1GT49WEY6MF219332

Stock numberB3156

Mileage71,300 miles

BodyPickup

Engine6.6L V8 turbo

Cylinders8

Displacement6.6L

Horsepower445

TransmissionAutomatic

Drivetrain4WD

FuelDiesel

ExteriorWhite Frost Tricoat

InteriorDARK WALNUT/DARK ASH GREY, FORGE PERFORATED LEATHE

Doors4

Seats5

Vehicle description

2021 GMC Sierra 3500HD Denali in White Frost Tricoat with a Crew Cab Long Bed configuration delivers serious capability paired with premium comfort. This 4WD heavy-duty truck is powered by a Duramax 6.6L V8 Turbodiesel engine mated to a 10-Speed Automatic transmission, built to handle demanding work and towing alike. With 71,425 miles, this Denali trim offers the perfect balance of proven reliability and available life ahead. - Duramax 6.6L V8 Turbodiesel with Dual 220-Amp Primary/170-Amp Auxiliary Alternators - Denali Ultimate Package with Signature Grille and Premium features - Gooseneck/5th Wheel Prep Package for versatile towing capability - Power-Retractable Assist Steps with 6 Rectangular Chromed Tubular Design - Dark Walnut/Slate Perforated Leather-Appointed Front Seats with Power and Heat - All-Weather Floor Liners and Rear Underseat Storage - HD Surround Vision with Trailer Camera Provisions and Wired Auxiliary Trailer Camera - ProGrade Trailering System with Integrated Trailer Brake Controller - Premium GMC Infotainment System with Apple CarPlay/Android Auto and Navigation - OnStar Connected Services with 4G LTE Wi-Fi Hotspot Capability This Sierra 3500HD combines truck authority with Denali-grade appointments throughout. The cabin features heated and ventilated front seats, a multicolor 15-inch Head-Up Display, wireless charging, and Bose premium audio to make every mile comfortable. Advanced safety technology includes Automatic Emergency Braking, Lane Departure Warning, Rear Cross Traffic Alert, and an extensive camera system designed for confident maneuvering and trailering. Whether you're tackling heavy hauling or enjoying refined highway driving, this truck delivers on every front. Contact us today to schedule your test drive and experience the commanding presence and capability of this well-equipped Sierra 3500HD Denali.

Features & options (250)

3-point seatbelt : Rear seat center 3-point seatbelt
ABS Brakes : 4-wheel antilock (ABS) brakes
Auto headlights : Auto on/off headlight control
Auto high-beam headlights : IntelliBeam auto high-beam headlights
Blind spot : Lane Change Alert with Side Blind Zone Alert blind spot warning
Brake assist system : Predictive brake assist system
Brake type : 4-wheel disc brakes
Cab mounted cargo light : Cab mounted cargo light
Camera : Aerial view camera
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
Distance alert : Following Distance Indicator
Electronic stability control : StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
Fog lights : LED front fog lights
Forward collision warning : Forward Collision Alert with Automatic Braking
Front camera : Front mounted camera
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
Head up display : Head-up display
Headlight type : Reflector 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
Lane departure : Lane Departure Warning
Left camera : Left side camera
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
Parking sensors : Front and Rear Park Assist front and rear parking sensors
Perimeter approach lighting : Remote activated perimeter approach lighting
Pickup box camera : Pickup box camera
Rear camera : Hitch View rear mounted camera
Rear collision warning : Rear Cross-Traffic Alert collision warning
Remote panic alarm : Remote panic alarm
Restricted driving mode/alerts : Teen Driver restricted driving mode/alerts
Right camera : Right side camera
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
Video rearview mirror : Video-feed rearview mirror
Air conditioning : Yes
Armrests front center : Front seat center armrest
Armrests rear : Rear seat center armrest
Cabback insulator : Cabback insulator
Climate control : Automatic climate control
Console insert material : Aluminum and genuine wood console insert
Cooled front seats : Ventilated driver and front passenger seats
Door panel insert : Aluminum and genuine wood 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 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 rear seats : Heated rear seats
Heated steering wheel : Heated steering wheel
Interior accents : Chrome interior accents
Number of memory settings : 2 memory settings
Panel insert : Aluminum 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 console climate control ducts : Rear console climate control ducts
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 : Leather rear seat upholstery
Rear seatback upholstery : Carpet rear seatback upholstery
Rear seats : Split-bench rear seat
Rear seats fixed or removable : Fixed rear seats
Rear under seat ducts : Rear under seat climate control ducts
Seating capacity : 5
Split front seats : Bucket front seats
Steering wheel material : Leather and metal-look steering wheel
Steering wheel telescopic : Manual telescopic steering wheel
Steering wheel tilt : Manual tilting steering wheel
Tinted windows : Deep tinted windows
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
Auxiliary camera : Auxiliary camera
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 : Digital clock
Compass : Compass
Cruise control : Cruise control with steering wheel mounted controls
DEF fluid gauge : Diesel exhaust fluid (def) gauge
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 : EZ Lift
Easy lower tailgate : Easy lower tailgate
Engine hour meter : Engine hour meter
Engine temperature warning : Engine temperature warning
Engine/electric motor temperature gauge : Engine/electric motor temperature gauge
Exterior 120V AC power outlet : 1 exterior 120V AC power outlet
First-row windows : Power first-row windows
Floor console : Full floor console
Floor console storage : Covered floor console storage
Fob engine controls : Keyless Open/Keyless Start with hands-free access and push button start
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
Ignition type : Push-button
Inclinometer : Inclinometer
Integrated tailgate step : Integrated tailgate step
Interior 120V AC power outlets : 1 interior 120V AC power outlet
Key in vehicle warning : Key in vehicle warning
Keyfob cargo controls : Keyfob trunk control
Keyfob keyless entry : Keyfob keyless entry
Keyfob remote start : Keyfob remote start
Keyfob window controls : Keyfob window control
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 : 8 beverage holders
Oil pressure gauge : Oil pressure gauge
Oil pressure warning : Oil pressure warning
Onboard power supply (kW) : 0.400 kW
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 : MultiPro Tailgate tailgate
Rear reading lights : Rear reading lights
Rear seat check warning : Rear seat check warning
Rear seat direction : Front facing rear seat
Rear window defroster : Rear window defroster
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 gauge : Transmission fluid temperature gauge
Trip computer : Trip computer
Trip odometer : Trip odometer
Turn signal warning : Turn signal on warning
Under seat tray rear : Locking rear under seat tray
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
Wireless device charging : Front wireless smart device charging
Bed liner : Spray-in pickup bed liner
Bed-rail protectors : Pickup bed-rail protectors
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 : Body-colored front bumper
Bumpers rear : Body-colored 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
First-row sunroof : First-row sliding and tilting glass sunroof with express open/close activation sunshade
Grille style : Chrome grille
In-box lighting : LED in-box lighting
Number of doors : 4 doors
Paint : Tri-coat 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
Tire sensors : GMC ProGrade Trailering System trailer tire pressure sensors
Tires : LT275/65SR20 AT BSW front and rear tires
Tow hooks front : 2 front tow hooks
Towing brake controller : Trailer brake controller
Towing class : Class IV tow rating
Towing hitch : Trailer hitch
Towing hitch light : Trailer hitch light
Towing prep : 5th wheel and gooseneck prep
Towing trailer sway : Trailer Sway Control (TSC) trailer sway control
Towing wiring harness : Trailer wiring harness
Trailer light malfunction warning : GMC ProGrade Trailering System trailer light malfunction warning
Trailer light test : GMC ProGrade Trailering System trailer light test
Trailer theft alarm : GMC ProGrade Trailering System trailer theft alarm
Transparent trailer view : Transparent trailer view
Vehicle and trailer reverse assist : ProGrade Trailering System vehicle and trailer reverse assist with visual graphic guidance only
Vehicle to trailer hitching assist : Vehicle to trailer hitching assist
Wheels : 20 x 8.5-inch front and rear polished aluminum wheels
Window Trim : Stainless steel side window trim
Emissions : Federal emissions
Amplifier : Amplifier
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
Number of first-row screens : 2 total number of 1st row displays
Primary display size : 8 inch primary display
Primary display touchscreen : Primary monitor touchscreen
Radio : AM/FM/digital/SiriusXM with 360Lsatellite
Satellite trial : 3 month satellite trial subscription
Seek scan : Seek scan
Speakers : Bose speakers
Speakers number : 7 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 : Dual alternator

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · within 250 miles of Cedar Knolls (Morris), New Jersey

Asking price$54,186Dealer asking price · 71,300 mi

Market value$56,974Market value · based on 9 comparable cars

vs. market Fair price-4.9%Fair price · based on 9 comparable cars

Where this price sits

In the typical middle range · 67% of 9 similar listings ask more than this car.

Market value $56,974

This car$54,186

$43,995lowest$63,995highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

Fair price$2,788 below the market value of $56,974

Price range

$43,995$63,995

4th lowest price of 10 similar listings within 250 milesTick marks the market value · range of 9 similar listings

AutosXchange Insights

Compared with 9 used 2020–2022 GMC Sierra 3500 Denali listings within 250 mi.
Priced $2,788 below the market value of 9 comparable cars.
4th lowest price of 10 similar listings within 250 miles.
Has about 21,000 more miles than similar listings.
About 11,883 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # B3156 — mention it when you call or text.

How we calculate market value: comparable cars for sale now plus their last listed prices.

Price history

Price tracked by AutosXchange since Nov 7, 2026. 1 price change at this dealership: $57,799 → $54,186 (−$3,613).

AutosXchange Intel Hub: Price changes for this model in New Jersey · This model in the Intel Hub · Market movers in New Jersey

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 12); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Cars this price is compared to

Same 2020–2022 Sierra 3500 Denali · used · any miles · within 250 miles of Cedar Knolls (Morris), New Jersey. All 9 comparable cars for sale, nearest first.

Stock photo

1 photos

2022 GMC Sierra 3500 HD Denali

$60,390est. $1,040/mo

$6,204 more than this car

46,042 mi
4WD
Automatic
Diesel
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