Shortline Buick GMC · Aurora, CO

2026 GMC Sierra 2500 HD Denali

10 miles · truck

1 / 74 photos

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026

MakeGMC

ModelSierra 2500 HD

TrimDenali

VIN1GT4UREY7TF333192

Stock number260521

Mileage10 miles

BodyPickup

Engine6.6L V8 turbo

Cylinders8

Displacement6.6L

TransmissionAutomatic

Drivetrain4WD

FuelDiesel

ExteriorDownpour Metallic

InteriorJet Black, Forge Perforated Leather Seat Trim

Towing20000

Vehicle description

Summary At Shortline Automotive, Inc we understand that delivering top quality service is the only way to earn business. We promise to make your next car buying experience efficient and relaxed. Shortline has something for everyone! Vehicle Details Experience premium heavy-duty capability in this 2026 GMC Sierra 2500 Denali 4WD, powered by a commanding V8 6.6L Diesel engine. Built for drivers who demand strength, refinement, and advanced technology, this GMC Sierra 2500 delivers confident towing, impressive hauling capability, and a smooth, controlled ride. The Denali trim elevates every drive with a luxurious cabin featuring Leather Seats, a Heated Steering Wheel, and Steering Wheel Audio Controls for added comfort and convenience. Safety and driver assistance features such as Lane Departure Warning and Cross-Traffic Alert help support awareness on busy roads and job sites alike. Bold exterior styling, premium materials, and GMC's signature attention to detail make this truck stand out in any setting. Whether you need a dependable workhorse or a refined daily driver, the 2026 GMC Sierra 2500 Denali is engineered to handle demanding tasks with ease. Visit us to see this exceptional diesel pickup truck located in Aurora, CO and discover why the GMC Sierra HD lineup continues to set the standard for capability and luxury. With premium GMC Sierra 2500 Denali styling, durable 4WD performance, and the proven strength of its 6.6L Diesel V8, this heavy-duty truck is ready for work, travel, and weekend adventures. If you are searching for a refined GMC diesel pickup in Aurora, Colorado, this GMC Sierra 2500 Denali deserves a closer look today near you. Packages Max Trailering Package: 11 330 Kg) GVWR; Gooseneck/5th Wheel Prep Package Preferred Equipment Group 5SA: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Power Sliding Rear Window with Defogger; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Signature Chrome Denali Grille; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Universal Home Remote; OnStar Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Push Button Start; Rear Wheelhouse Liners; Polished Exhaust Tip Denali Reserve Package: Power Sunroof; Technology Package Power-Retractable Assist Steps Technology Package Hitch Package Rear Underseat Storage High Idle Switch Heavy Duty Front Spring/camper Package Additional Information A qualified Shortline Automotive, Inc sales c

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
Auto Dimming Mirror
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
Premium Sound System
SiriusXM Trial Subscription
Wireless phone projection
For Apple CarPlay and Android Auto
Wi-Fi Hotspot capable
May require additional optional equipment
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
SiriusXM with 360L Trial Subscription
Place and receive hands-free phone calls
Side Bed Step
Black textured step pads help provide secure footing
Deep-tinted glass
Provides added protection from sun and glare
Rainsense automatic wipers
Spray-on bedliner
Includes GMC logo on all trims except PRO
18" LT275/70R18 all-terrain, blackwall spare tire
Cargo bed LED lighting
Provides light to find cargo in the bed
Smoked Amber LED roof marker lamps
Roof-mounted lamps near the front of the cab
Animated LED projectors headlamps with LED turn signals and Daytime Running Lamps
Cab-mounted cargo area lamps
Activated by switch located on center switch bank
Illuminates the cargo bed area
Spare tire carrier lock
Helps keep spare tire secure
Outside power-adjustable vertical trailering mirrors with power folding/extending auto-dimming driver and passenger upper glass
Chrome mirror caps
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
20" LT275/65R20 all-terrain, blackwall tires
Body-color front bumper
20" Ultra Bright machined aluminum wheels with bright chrome inserts
IntelliBeam
Cargo tie-downs
12-fixed rated at 500 lbs. per corner
Tailgate with EZ Lift assist, power lock & release
Hitch area lighting
Chrome beltline moldings
Grille (Signature Chrome Denali grille.)
Animated LED Signature Tail lamps with Stop, turn and Reverse lamps
LED taillamps with LED stop lights and animation
Rear wheelhouse liners
Tailgate and bed rail protection caps
GMC MultiPro Tailgate
Power lock and release
CornerStep rear bumper
Located at each end of the rear bumper
Textured step pads to help provide secure footing
LED fog lamps
Body-color rear bumper
With integrated CornerSteps
Chrome door handles
Downpour Metallic
Winter Grille Cover
Assist handle, side
Bed mounted (fold out grab handle for extra support)
Cargo tie-downs (set of 4)
Power sunroof
Retracts into the roof
Offers tilt and slide features with express-open and -close
Front license plate bracket
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
Wheel locks
Helps safeguard wheels on the vehicle
Includes 4 locks and 1 key
Carpeted floor covering
Color-keyed to match the interior
Rear air vents
Provides cabin comfort for rear occupants
You can always override the feature and take control
USB ports
(2) Data/charge ports located inside center console
120-volt power outlet
3-prong auxiliary household-style outlet
Located on the instrument panel
12-way power front passenger seat
Includes 8-way power front passenger seat
Includes a 4-way power lumbar control
Rear Seat Reminder
Ventilated driver and front passenger seats
Individually controlled
Cooling feature includes both seatbacks and cushions
Seat trim, Forge Perforated Leather
Power sliding rear window with rear defogger
Driver memory
Power windows with driver and front passenger express-up/down
If obstruction is detected, the anti-pinch feature will auto-reverse
Keyless Open and Start
Lockout protection helps you avoid locking keys in the vehicle
Theft-deterrent unauthorized entry system
Helps deter unauthorized entry, helping to protect your vehicle
Power door locks
12.3" diagonal color Driver Information Center
High definition display provides crisp, premium appearance
Assist handles
Front A-pillar mounted for Driver and Passenger
Rear B-pillar mounted
Front bucket seats
(2) Charge ports located on rear of console
Steering-wheel mounted controls
Power windows with driver express-up/down
Dual-zone automatic climate control
Allows individual climate settings for both driver and front passenger
Wireless Charging
Uses induction technology for select portable electronic devices
Convenient charging location
Compass
Located in instrument cluster
Rear carpeted floor mats
Helps protect your interior from road debris and the elements
Denali models feature unique premium tufted carpeting
(2) First row, located on console
Universal Home Remote
3-channel programmable
Inside rearview auto-dimming mirror
Front carpeted floor mats
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)
Power windows with rear express-down
120-volt box-mounted power outlet
Located in the pickup bed
Wrapped steering wheel
Manual tilt and telescoping steering column
Rear window defogger
12-way power driver seat
Includes 8-way power driver seat
Includes 4-way power lumbar
Outside temperature display
Located in infotainment display
Front center console
Heated rear outboard seats
Passengers can manage heat settings with their own controls
Heated driver and front outboard passenger seats
Rear under-seat storage
Accessory
Lockable storage lid on Crew Cab models
Contain, organize, conceal and secure items under the rear-seat
All-weather floor liners
Provides coverage for first and second-row seating
Include Brand logo
Replaces factory floor mats
Head-Up Display
Multi-color 15" diagonal Head-Up Display
Adjustable vertical position and brightness of the display
Rear Camera Mirror
The feature also allows brightness, vertical tilt and zoom adjustments
Jet Black, Forge Perforated Leather seat trim
4-wheel antilock disc brakes
Heavy-Duty Air Filter
Hill Descent Control
Uses antilock braking to help provide a smooth, controlled descent
Activates by pushing a button below the instrument panel
Off-Road suspension
Brake pad wear indicator
Chrome vertical recovery hooks
Two front frame-mounted
Fully boxed frame
Hydroformed front section
High-strength steel
Push Button Start
Automatic locking rear differential
Pickup bed
Roll-formed high-strength steel
Includes bed assist step
Digital Variable Steering Assist
Skid plates
Help protect the front underbody, oil pan and transfer case
In-Vehicle Trailering App
Checklist
Trailer maintenance reminders
Trailer security alerts
Trailer mileage
Tow/haul reminder
Trailer electrical diagnostics
Four wheel drive
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
Integrated trailer brake controller
Integrated with the antilock brake system (ABS)
Dual, 220 amp primary and 170 auxiliary amp alternators
11,750 lbs. GVWR
Emissions override, California
Heavy-duty dual batteries with 1460 cold-cranking amps
70 Amp-hr
Maintenance-free with rundown protection and retained accessory power
Emissions, Federal requirements
Gooseneck / 5th Wheel Prep Package
Hitch platform to accept Gooseneck or 5th wheel hitch
Box mounted 7-pin trailer harness
ProGrade Trailering System
Hitch Guidance with Hitch View
X31 Off-Road Package
Twin-tube Rancho shocks
Trailering Package
Trailer hitch
Trailering hitch platform
Hitch Guidance
Sierra HD Pro Safety
Forward Collision Alert
Following Distance Indicator
Front Pedestrian Braking
Buckle to Drive
Automatic Emergency Braking

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 Aurora, Colorado

Asking price$85,240Dealer asking price · 10 mi

Market value$84,322Market value · based on 33 comparable cars

vs. market Fair price+1.1%Fair price · based on 33 comparable cars

Where this price sits

In the typical middle range · 36% of 33 similar listings ask more than this car.

Market value $84,322

This car$85,240

$77,499lowest$90,336highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

Fair price$918 above the market value of $84,322

Price range

$77,499$90,336

22nd lowest price of 34 similar listings within 50 milesTick marks the market value · range of 33 similar listings

AutosXchange Insights

Compared with 33 new 2026 GMC Sierra 2500 Denali listings within 50 mi.
Priced $918 above the market value of 33 comparable cars — compare options, condition and history.
22nd lowest price of 34 similar listings within 50 miles.
About 10 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # 260521 — 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 5, 2026. No price change at this dealership since Nov 5 ($85,240).

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

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 13); 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 · new · within 50 miles of Aurora, Colorado. Showing the 12 nearest of 33 comparable cars for sale, nearest first.

2026 GMC Sierra 2500 HD Denali for sale at Shortline Buick GMC in Aurora, CO

Fair price

71 photos