Swanson GMC · Acton, MA

2019 GMC Sierra 2500 HD Denali

107,810 miles · truck

1 / 42 photos

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2019

MakeGMC

ModelSierra 2500 HD

TrimDenali

VIN1GT12SEY0KF160551

Stock numberUP8255

Mileage107,810 miles

BodyPickup

EngineEngine: 6.6L V8 DuraMax Diesel, Turbo

Cylinders8

Displacement6.6L

TransmissionAutomatic

Drivetrain4WD

FuelDiesel

ExteriorWhite Frost Tricoat

InteriorJET BLACK, PERFORATED LEATHER-APPOINTED SEAT TRIM

Doors4

Vehicle description

This 2019 GMC Sierra 2500HD Denali delivers serious capability with its legendary Duramax 6.6L V8 Turbodiesel engine paired with the Allison 1000 6-Speed Automatic transmission and 4WD. With 106,570 miles, this White Frost Tricoat truck is well-equipped for work and adventure, featuring premium appointments befitting the Denali nameplate. Key features include: - Duramax Plus Package and Heavy-Duty Handling/Trailering Suspension - Gooseneck/5th Wheel Prep Package with Hitch Package - Dual Alternators (150 and 220 Amps) - Heated and Ventilated Leather Front Bucket Seats - Navigation System with GMC Infotainment - Bose 7-Speaker Audio with HD Radio - Dual-Zone Automatic Climate Control - Power Sunroof - Ultrasonic Front and Rear Park Assist - Remote Vehicle Starter System The Denali trim commands respect inside and out with chrome accents including power-adjustable heated mirrors, body-color bumpers with corner steps, and 20-inch chrome cast aluminum wheels. The cabin impresses with heated leather steering wheel, power-adjustable pedals, auto-dimming mirrors, and a comprehensive gauge package. For safety and convenience, this truck includes Forward Collision Alert, Lane Departure Warning, multiple airbags, electronic stability control, and remote keyless entry. This truck is built to work hard and ride with authority. Contact us today to see what makes this Sierra 2500HD Denali the right choice for your next truck.

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
Brake assist system : Brake assist system
Brake type : DuraLife 4-wheel disc brakes
Cab mounted cargo light : Cab mounted cargo light
Child door locks : Manual rear child safety door locks
Clearance lights : Cab clearance lights
Configurable instrumentation gauges : Configurable instrumentation gauges
Delay off headlights : Delay-off headlights
Electronic stability control : StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
Fog lights : Front fog lights
Forward collision warning : Forward Collision Alert
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
Headlight type : Projector beam headlights
Headlights : High-intensity discharge low and high beam headlights
Height adjustable seatbelts : Front height adjustable seatbelts
High mount stop light : High mounted center stop light
Hill start assist : Hill start assist
Illuminated entry : Illuminated entry
Immobilizer : Immobilizer
Instrumentation display : Analog instrumentation display
Lane departure : Lane departure warning
Low tire pressure warning : Tire specific low air pressure warning
Number of airbags : 6 airbags
Occupancy sensor : Airbag occupancy sensor
Overhead airbags : Curtain first and second-row overhead airbags
Parking sensors : UltraSonic front and rear parking sensors
Perimeter approach lighting : Remote activated perimeter approach lighting
Rear camera : Rear mounted camera
Remote panic alarm : Remote panic alarm
Restricted driving mode/alerts : Teen Driver restricted driving mode/alerts
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
Adjustable pedals : Power adjustable pedals
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 simulated wood console insert
Cooled front seats : Ventilated driver and front passenger seats
Door panel insert : Aluminum and simulated wood door panel insert
Door trim insert : Vinyl door trim insert
Driver lumbar : Driver seat with 4-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 : Carpet 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 4-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 steering wheel : Heated steering wheel
Interior accents : Chrome interior accents
Number of memory settings : 2 memory settings
Panel insert : Aluminum and simulated wood 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 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 : 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 steering wheel
Steering wheel telescopic : Manual telescopic steering wheel
Steering wheel tilt : Manual tilting steering wheel
Tinted windows : Deep tinted windows
12V power outlets : 4 12V power outlets
Accessory power : Retained accessory power
Auto door locks : Auto-locking doors
Battery charge warning : Battery charge warning
Beverage holders : Front beverage holders
Beverage holders rear : Rear beverage holders
Clock : Digital clock
Compass : Compass
Cruise control : Cruise control with steering wheel mounted controls
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 : EZ Lower
Engine hour meter : Engine hour meter
Engine temperature warning : Engine temperature warning
Engine/electric motor temperature gauge : Engine/electric motor temperature gauge
First-row windows : Power first-row windows
Floor console : Full floor console
Floor console storage : Covered floor console storage
Folding door mirrors : Power folding door mirrors
Front reading lights : Front reading lights
Garage door opener : Garage door opener
Glove box : Locking glove box
Headlights on reminder : Headlights on reminder
Heated door mirrors : Heated driver and passenger side door mirrors
Ignition type : Mechanical
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
Low level warnings : Low level warning for coolant, fuel, washer fluid, brake fluid and diesel exhaust fluid (DEF)
Memory settings : Memory settings include: door mirrors
Number of beverage holders : 10 beverage holders
Oil pressure gauge : Oil pressure gauge
Oil pressure warning : Oil pressure warning
One-touch down window : Front and rear one-touch down windows
One-touch up window : Driver one-touch up window
Overhead console : Mini overhead console
Overhead console storage : Overhead console storage
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 direction : Front facing rear seat
Rear window defroster : Rear window defroster
Rear windshield : Power 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
Trip computer : Trip computer
Trip odometer : Trip odometer
Turn signal warning : Turn signal on warning
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
Bodyside moldings : Chrome bodyside moldings
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
Exterior mirror mounted clearance lights : Exterior mirror mounted clearance lights
Exterior mirror spot lights : Exterior mirror LED spot lights
First-row sunroof : First-row sliding and tilting glass sunroof with power 1-touch activation sunshade
Grille style : Chrome grille
In-box lighting : LED in-box lighting
License plate front bracket : Front license plate bracket
Number of doors : 4 doors
Paint : Tri-coat paint
Rear bumper step : Rear bumper step
Running boards : Running boards
Skid plate : 2 underbody skid plates
Spare tire : Full-size spare tire with steel wheel
Spare tire location : Crank-down spare tire
Special paint : Monotone paint
Tires : LT265/60SR20 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 gooseneck hitch : Gooseneck trailer hitch
Towing hitch : Trailer hitch
Towing prep : 5th wheel and gooseneck prep
Towing trailer sway : Trailer sway control
Towing wiring harness : Trailer wiring harness
Wheel covers : Wheel hub covers
Wheels : 20 x 8.5-inch front and rear chrome aluminum wheels
Window Trim : Chrome side window trim
Amplifier : Amplifier
Antenna : Fixed audio antenna
Audio theft deterrent : Audio system theft deterrent
Aux input jack : Auxiliary input jack
CD : Single-disc CD player
CD location : CD player located in the dashboard/instrument panel
CD-R compatible : CD-R compatible
External memory : GMC Infotainment System external memory control
Internet radio capability : Pandora 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/SiriusXMsatellite
Satellite trial : 3 month satellite trial subscription
Seek scan : Seek scan
Speakers : Bose speakers
Speakers number : 7 speakers
Speed sensitive volume : Speed sensitive volume
Voice activated audio : GMC Infotainment System voice activated audio controls
Wireless streaming : Bluetooth wireless audio streaming
4WD type : AutoTrac part-time 4WD
ABS Brakes : Four channel ABS brakes
Alternator Type : Dual alternator
Auxiliary power take-off : Auxiliary power take-off
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 liters : 6.6 L
Drive type : Four-wheel drive
Driver selectable steering effort : Driver selectable steering effort
Engine : Duramax 6.6L V-8 direct injection, intercooled turbo, diesel, engine with 445HP
Engine Configuration : V8
Engine Location : Front mounted engine
Engine Mounting direction : Longitudinal mounted engine
Engine Short : Duramax 6.6L V-8
Engine block material : Iron engine block
Engine cooler : Engine oil cooler
Engine retarder : Engine retarder system
Front anti-roll : Front anti-roll bar
Fuel Type : Diesel
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
PTO transmission provision : PTO transmission provision
Powertrain type : ICE
Radiator : Radiator
Rear Springs : Regular grade rear springs

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 100 miles of Acton, Massachusetts

Asking price$45,494Dealer asking price · 107,810 mi

Market value$49,663Market value · based on 4 comparable cars

vs. market-8.4%Not rated · prices vary widely

Where this price sits

Among the lowest-priced · 75% of 4 similar listings ask more than this car.

Market value $49,663

This car$45,494

$30,449lowest$56,250highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

Not rated · comparable prices vary too widely$4,169 below the market value of $49,663

Price range

$30,449$56,250

2nd lowest price of 5 similar listings within 100 milesTick marks the market value · range of 4 similar listings

AutosXchange Insights

Compared with 4 used 2018–2020 GMC Sierra 2500 Denali listings within 100 mi.
Priced $4,169 below the market value of 4 comparable cars.
2nd lowest price of 5 similar listings within 100 miles.
Has about 13,000 more miles than similar listings.
About 13,476 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # UP8255 — 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. No price change at this dealership since Nov 7 ($45,494).0 price changes at this dealership: $45,494 → $45,494.

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

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 11); 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 2018–2020 Sierra 2500 Denali · used · any miles · within 100 miles of Acton, Massachusetts. All 4 comparable cars for sale, nearest first.

36 photosCARFAX

2020 GMC Sierra 2500 HD Denali

$52,245est. $900/mo

$6,751 more than this car

82,280 mi
4WD
Automatic
Diesel
Truck

Salvadore Chevrolet · Gardner, MA · 29 mi away

0 viewsStock # C26433A

Check availability Call

33 photosCARFAX

2020 GMC Sierra 2500HD Denali

$56,250est. $969/mo

$10,756 more than this car

53,934 mi
10-Speed Automatic
Diesel
Truck

Marty's GMC · Kingston, MA · 49 mi away

0 viewsStock # 26934A

Check availability Call

27 photosCARFAX

2018 GMC Sierra 2500HD Denali

$30,449est. $524/mo

$15,045 less than this car

199,517 mi
4WD
6-Speed Automatic
Diesel
Truck

Key Acura of Portsmouth · Portsmouth, NH · 52 mi away

0 viewsStock # G22222B

Check availability Call

2020 GMC Sierra 2500HD Denali for sale at Hoffman Lincoln in East Hartford, CT

Great deal

38 photos

2020 GMC Sierra 2500HD Denali

$47,081est. $811/mo

$1,587 more than this car

95,283 mi
4WD
10-Speed Automatic
Diesel
Truck

Hoffman Lincoln · East Hartford, CT · 78 mi away

0 viewsStock # TM284681B

Check availability Call

2020 GMC Sierra 2500 HD Denali vehicle photo

2020 GMC Sierra 2500 HD Denali82,280 miles · Salvadore Chevrolet · Gardner, MA · 29 mi away$52,245$6,751 more than this car

2020 GMC Sierra 2500HD Denali53,934 miles · Marty's GMC · Kingston, MA · 49 mi away$56,250$10,756 more than this car

2018 GMC Sierra 2500HD Denali vehicle photo

2018 GMC Sierra 2500HD Denali199,517 miles · Key Acura of Portsmouth · Portsmouth, NH · 52 mi away$30,449$15,045 less than this car

2020 GMC Sierra 2500HD Denali95,283 miles · Hoffman Lincoln · East Hartford, CT · 78 mi away$47,081$1,587 more than this car

AutosXchange Intel uses current dealer-advertised asking prices, not completed sales or appraisals. It compares the same trim and condition (new or used) where at least three are listed nationwide, and adjusts the expected price for mileage; it is not adjusted for options, condition or accident history. Similar listings are searched within 50, 100 and 250 miles of the dealer first, then the dealer's state, then nationwide. The left gauge spans ±25% of the expected price. How AutosXchange price analysis works