Alden GMC · Fairhaven, MA

2026 GMC Sierra 2500 HD Denali Ultimate

184 miles · truck

1 / 27 photos

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026

MakeGMC

ModelSierra 2500 HD

TrimDenali Ultimate

VIN1GT4UXEY7TF257932

Stock numberTF257932

Mileage184 miles

BodyPickup

Engine6.6L V8 turbo

Cylinders8

Displacement6.6L

TransmissionAutomatic

Drivetrain4WD

FuelDiesel

ExteriorOnyx Black

InteriorAlpine Umber, Full Grain Leather Seat Trim

Towing20000

Vehicle description

Standard EquipmentEntertainmentSiriusXM with 360L Trial Subscription With your trial subscription, new GM vehicles equipped with SiriusXM with 360L advance in-car technology will bring you closer to your favorite stars, artists, creators, hosts and athletes1SiriusXM with 360L transforms your ride with our most extensive and personalized radio experience on the road that lets you enjoy ad-free music, talk and news, live sports, comedy, podcasts and moreExperience SiriusXM wherever you go in your vehicle and on the SiriusXM app with personalization features to make discovering your perfect entertainment easier than ever before13.4 diagonal GMC Premium Infotainment System with Google built-in 13.4 diagonal GMC Premium Infotainment System with Google built-in, includes multi-touch display, AM/FM/SiriusXM1 radio capable Bluetooth®2 streaming audio for music and select phones Wireless Apple CarPlay capability for compatible phones3Wireless Android Auto capability for compatible phones4Customize and manage entertainment and vehicle feature settingUse, control and manage select smartphone apps through the Infotainment system Voice-activated technology for phone Wireless phone projection For Apple CarPlay1 and Android Auto2SiriusXM Trial SubscriptionBluetooth® Pair your compatible mobile phone to your vehicle's infotainment system1Place and receive hands-free phone calls Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command systemWith streaming audio capability, you can listen to files stored on your phone or Bluetooth® digital media deviceWi-Fi Hotspot capable Terms and limitations apply. See onstar.com or dealer for details.May require additional optional equipmentMultiPro Audio System by Kicker A weatherproof audio package that fits the MultiPro exclusively. Bluetooth® sound streams from connected devices to the 2-channel, 100 watt, 50 watts RMS per-channel Tailgate Sound System. The illuminated display puts the user in charge of the programming track, volume and sourceSystem operation that is completely independent of the interior audio systemBluetooth®1 compatibility for wireless playback3.5mm and USB inputs for audio playbacksA custom ABS baffle with full gasket sealingA weatherproof amplifier hidden in the tailgateExteriorTailgate and bed rail protection capsGrille (Signature Denali Ultimate grille in Vadar chrome with High Gloss Black surround.)18 LT275/70R18 all-terrain, blackwall spare tire May require additional optional equipmentLED fog lampsSpray-on bedliner Provides a Black, textured, non-skid surface that helps protect the bed and minimizes cargo shiftingCovers the entire bed surface below side rails, front box top rail, gauge hole plugs and tie-downsChemically bonded, the sprayed-on liner permanently bonds to the truck bed, providing a watertight sealDoes not include spray-on liner on tailgate due to Black composite inner panelIncludes GMC logo on all trims except PROWinter Grille Cover May require additional optional equipment20 Ultra Bright machined aluminum wheels with gloss Black insertsAnimated LED projectors headlamps with LED turn signals and Daytime Running LampsIntelliBeam At speeds above 25 mph, can automatically turn vehicle's high beams on and off according to surrounding traffic conditions1Side Bed Step Black textured step pads help provide secure footingIntegrated on forward portion of outer bed on driver and passenger side to provide ease of access to forward portion of the bedBody-color rear bumper With integrated CornerStepsSpare tire carrier lock Helps keep spare tire secure Chrome beltline moldingsBody-color front bumper20 LT275/65R20 all-terrain, blackwall tiresChrome mirror capsDeep-tinted glass Provides added protection from sun and glareCornerStep rear bumper Helps make it easier to get into and out of the pickup bedLocated at each end of the rear bumperTextured step pads to help provide secure footingAnimated LED Signature Tail lamps with Stop, turn and Reverse lamps LED taillamps with LED stop lights and animation Rear wheelhouse liners Help protect your truck's rear wheelhouse area from damage caused by dirt, rocks, mud, road salt and the weatherMay require additional optional equipmentRainsense automatic wipers When turned on, will automatically clear the windshield when sensors detect varying degrees of precipitation on the windshieldPower-retractable assist steps with LED perimeter lighting Textured step pads help provide secure footingRetracts when not in useDeploy Running Board mode for car wash cleaningLED perimeter lightingBright accent stripMay require additional optional equipmentCargo tie-downs 12-fixed rated at 500 lbs. per cornerOutside power-adjustable vertical trailering mirrors with power folding/extending auto-dimming driver and passenger upper glass Chrome mirror capsAT4 and AT4X features high gloss Black mirror caps...

Features & options (250)

Adaptive Cruise Control
Bluetooth®
Heated Steering Wheel
Remote Start
4WD/AWD
Android Auto
Apple CarPlay
Keyless Ignition System
Leather Seats
Wi-Fi Hotspot
Emergency Brake Assist
Lane Departure Warning
Wireless Phone Charging
Blind Spot Monitor
Forward Collision Warning
Navigation System
Parking Assistance
Rear View Camera
Tow Hitch/Tow Package
Automatic Climate Control
Entertainment System
Turbo Charged Engine
SiriusXM with 360L Trial Subscription
13.4" diagonal GMC Premium Infotainment System with Google built-in
Bluetooth® streaming audio for music and select phones
Wireless Apple CarPlay capability for compatible phones
Wireless Android Auto capability for compatible phones
Customize and manage entertainment and vehicle feature setting
Voice-activated technology for phone
Wireless phone projection
For Apple CarPlay and Android Auto
SiriusXM Trial Subscription
Place and receive hands-free phone calls
Wi-Fi Hotspot capable
May require additional optional equipment
MultiPro Audio System by Kicker
Bluetooth® compatibility for wireless playback
3.5mm and USB inputs for audio playbacks
A custom ABS baffle with full gasket sealing
A weatherproof amplifier hidden in the tailgate
Tailgate and bed rail protection caps
Grille (Signature Denali Ultimate grille in Vadar chrome with High Gloss Black surround.)
18" LT275/70R18 all-terrain, blackwall spare tire
LED fog lamps
Spray-on bedliner
Includes GMC logo on all trims except PRO
Winter Grille Cover
20" Ultra Bright machined aluminum wheels with gloss Black inserts
Animated LED projectors headlamps with LED turn signals and Daytime Running Lamps
IntelliBeam
Side Bed Step
Black textured step pads help provide secure footing
Body-color rear bumper
With integrated CornerSteps
Spare tire carrier lock
Helps keep spare tire secure
Chrome beltline moldings
Body-color front bumper
20" LT275/65R20 all-terrain, blackwall tires
Chrome mirror caps
Deep-tinted glass
Provides added protection from sun and glare
CornerStep rear bumper
Located at each end of the rear bumper
Textured step pads to help provide secure footing
Animated LED Signature Tail lamps with Stop, turn and Reverse lamps
LED taillamps with LED stop lights and animation
Rear wheelhouse liners
Rainsense automatic wipers
Power-retractable assist steps with LED perimeter lighting
Textured step pads help provide secure footing
Retracts when not in use
Deploy Running Board mode for car wash cleaning
LED perimeter lighting
Bright accent strip
Cargo tie-downs
12-fixed rated at 500 lbs. per corner
Outside power-adjustable vertical trailering mirrors with power folding/extending auto-dimming driver and passenger upper glass
AT4 and AT4X features high gloss Black mirror caps
Power folding/extending
Lower convex mirrors
Heated upper glass
Integrated turn signal indicators
Puddle lamps
Perimeter lighting
Auxiliary lighting
Extends 3.31-inches
Tailgate with EZ Lift assist, power lock & release
Hitch area lighting
Chrome door handles
Cargo bed LED lighting
Provides light to find cargo in the bed
Power sunroof
Retracts into the roof
Offers tilt and slide features with express-open and -close
Smoked Amber LED roof marker lamps
Roof-mounted lamps near the front of the cab
Cab-mounted cargo area lamps
Activated by switch located on center switch bank
Illuminates the cargo bed area
GMC MultiPro Tailgate
Power lock and release
Front license plate bracket
Onyx Black
Outside temperature display
Located in infotainment display
Seat trim, Full Grain Leather
Heated driver and front outboard passenger seats
Individually controlled
16-way power driver seat with power lumbar and massage
Rear window defogger
Up-level rear seat with storage package
60/40 Full-length folding bench seat
Seatback storage on left and right side
Center fold out armrest with 2 cupholders
Underseat storage (full cab width)
Front center console
USB ports
(2) Data/charge ports located inside center console
Power windows with driver express-up/down
Driver memory
Manual tilt and telescoping steering column
Carpeted floor covering
Color-keyed to match the interior
Power windows with rear express-down
Head-Up Display
Multi-color 15" diagonal Head-Up Display
Adjustable vertical position and brightness of the display
Wireless Charging
Uses induction technology for select portable electronic devices
Convenient charging location
Steering-wheel mounted controls
Ventilated driver and front passenger seats
Cooling feature includes both seatbacks and cushions
Rear air vents
Provides cabin comfort for rear occupants
Rear Seat Reminder
Power windows with driver and front passenger express-up/down
If obstruction is detected, the anti-pinch feature will auto-reverse
Rear carpeted floor mats
Helps protect your interior from road debris and the elements
Denali models feature unique premium tufted carpeting
16-way power passenger seat with power lumbar and massage
12.3" diagonal color Driver Information Center
High definition display provides crisp, premium appearance
You can always override the feature and take control
Power sliding rear window with rear defogger
Assist handles
Front A-pillar mounted for Driver and Passenger
Rear B-pillar mounted
Front bucket seats
Power door locks
(2) Charge ports located on rear of console
Compass
Located in instrument cluster
120-volt box-mounted power outlet
3-prong auxiliary household-style outlet
Located in the pickup bed
Heated rear outboard seats
Passengers can manage heat settings with their own controls
Dual-zone automatic climate control
Allows individual climate settings for both driver and front passenger
Universal Home Remote
3-channel programmable
(2) First row, located on console
120-volt power outlet
Located on the instrument panel
Rear Camera Mirror
The feature also allows brightness, vertical tilt and zoom adjustments
Keyless Open and Start
Lockout protection helps you avoid locking keys in the vehicle
Front carpeted floor mats
Leather-wrapped steering wheel
Soft, supple leather trim adds comfort to your drive
Theft-deterrent unauthorized entry system
Helps deter unauthorized entry, helping to protect your vehicle
All-weather floor liners
Provides coverage for first and second-row seating
Include Brand logo
Replaces factory floor mats
Alpine Umber, Full Grain Leather seat trim
220-amp alternator
4-wheel antilock disc brakes
Automatic locking rear differential
Hill Descent Control
Uses antilock braking to help provide a smooth, controlled descent
Activates by pushing a button below the instrument panel
Integrated trailer brake controller
Integrated with the antilock brake system (ABS)
In-Vehicle Trailering App
Checklist
Trailer maintenance reminders
Trailer security alerts
Trailer mileage
Tow/haul reminder
Trailer electrical diagnostics
Fully boxed frame
Hydroformed front section
High-strength steel
Off-Road suspension
Autotrac 2-speed transfer case with push button controls
4-button control 2WD, Auto, 4WD, 4WD LO
2WD High for most on-road and highway situations
Automatically engages 4WD until traction is regained
Skid plates
Help protect the front underbody, oil pan and transfer case
Push Button Start
Digital Variable Steering Assist
Brake pad wear indicator
Four wheel drive
Heavy-Duty Air Filter
Chrome vertical recovery hooks
Two front frame-mounted
Heavy-duty dual batteries with 1460 cold-cranking amps
70 Amp-hr
Maintenance-free with rundown protection and retained accessory power
11,750 lbs. GVWR
Gooseneck / 5th Wheel Prep Package
Hitch platform to accept Gooseneck or 5th wheel hitch
Box mounted 7-pin trailer harness
Max Trailering Package
3500 HD Frame
3500 HD Leaf Springs
12" Rear axle
3500 HD Shock Package
Gooseneck / 5th Wheel Prep provisions
Bed stamped holes with caps installed
Denali Ultimate Preferred Equipment Group includes standard equipment
Snow Plow Prep / Camper Package
Power feed to accommodate a backup and roof emergency light
A single 220-amp alternator
Heavy-duty front springs
3 Years OnStar One
Safety Services, Wi-Fi, and In-Vehicle Apps, all connected by OnStar
Info at OnStar.com/plans
LED Daytime Running Lamps
Signature LED Daytime Running Lamps
Tire Pressure Monitoring System with Tire Fill Alert
Rear Seat Belt Indicator
Safety Alert Seat
You can also switch to beeping crash avoidance alerts
Front and Rear Park Assist
These can help you park and avoid collisions
HD Surround Vision
Can help you park or avoid vehicles and objects
Hitch View
Shows a close-up view of the trailer hitch
OnStar services capable
Teen Driver
Trailer Side Blind Zone Alert

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 50 miles of Fairhaven, Massachusetts

Asking price$91,444Dealer asking price · 184 mi

Market value$95,907Market value · based on 12 comparable cars

vs. market Fair price-4.7%Fair price · based on 12 comparable cars

Where this price sits

Among the lowest-priced · 83% of 12 similar listings ask more than this car.

Market value $95,907

This car$91,444

$90,184lowest$99,579highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

Fair price$4,463 below the market value of $95,907

Price range

$90,184$99,579

3rd lowest price of 13 similar listings within 50 milesTick marks the market value · range of 12 similar listings

AutosXchange Insights

Compared with 12 new 2026 GMC Sierra 2500 Denali Ultimate listings within 50 mi.
Priced $4,463 below the market value of 12 comparable cars.
3rd lowest price of 13 similar listings within 50 miles.
About 184 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # TF257932 — 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 8, 2026. No price change at this dealership since Nov 8 ($91,444).

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 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 2026 Sierra 2500 Denali Ultimate · new · within 50 miles of Fairhaven, Massachusetts. All 12 comparable cars for sale, nearest first.

2026 GMC Sierra 2500 HD Denali Ultimate for sale at Alden GMC in Fairhaven, MA

Good deal

28 photos