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O'Neil GMC · Warminster, PA

2026 GMC Yukon Denali Ultimate

6 miles · suv

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026
MakeGMC
ModelYukon
TrimDenali Ultimate
Stock numberT683
Mileage6 miles
BodySport Utility Vehicle [SUV]
Engine6.2L V8 engine
Cylinders8
Displacement6.2L
TransmissionAutomatic
Drivetrain4WD
FuelGasoline
MPG14 city / 18 hwy
ExteriorOnyx Black
InteriorWoodland Mahogany, Full Grain Leather Seats
Towing8000

Vehicle description

Onyx Black 2026 GMC Yukon Denali Ultimate 4WD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8 This 2026 GMC Yukon Denali Ultimate in Onyx Black features: Awards: * Car and Driver 10 Best Trucks and SUVs Car and Driver Editors' Choice Car and Driver, January 2017. O'Neil GMC in Warminster serving Philadelphia since 1965. See the rest of our inventory at ONEILGMC.COM. Price excludes tax, tags, title, license, and dealer fees, additional rebates may apply, but internet price does include the following rebates:$3,000 - O'Neil GMC Discount – Available to all customers. 2026 GMC Yukon Denali Ultimate stock # T683. Exp. 12/31/2027

Features & options (157)

  • Super Cruise
  • Adaptive Cruise Control
  • Bluetooth®
  • Heated Steering Wheel
  • Remote Start
  • 3rd Row Seating
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Cooled Seats
  • Heated Seats
  • Keyless Entry
  • Leather Seats
  • Power Tailgate/Liftgate
  • Wi-Fi Hotspot
  • Emergency Brake Assist
  • Sunroof/Moonroof
  • 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
  • 2nd Row Captain/Bucket Seat
  • Rear axle, 3.23 ratio
  • GVWR, 7600 lbs. (3447 kg)
  • Keyless Start, push-button
  • Key card (Requires (UE1) OnStar.)
  • Automatic Stop/Start
  • Differential, electronic limited-slip (eLSD)
  • Electronic Precision Shift
  • Transfer case, active, 2-speed electronic Autotrac with rotary controls, includes neutral position for dinghy towing
  • 4-wheel drive
  • Trailer brake controller, integrated
  • Suspension, Magnetic Ride Control
  • Suspension, Air Ride Adaptive
  • Suspension, front coil-over-shock with stabilizer bar
  • Suspension, rear multi-link with coil springs
  • Steering, power
  • Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
  • Exhaust, dual system with dual twin polished stainless-steel tips
  • Mechanical Jack with tools
  • Wheels, 24" x 9.5" (61 cm x 24.1 cm) selective machined and painted After Midnight Metallic (Includes (SFE) wheel locks, LPO.)
  • Tires, 285/40R24 all-season, blackwall
  • Wheel, full-size spare, 17" (43.2 cm) steel
  • Tire carrier, lockable outside spare winch-type mounted under frame at rear
  • Tire, spare P265/70R17 all-season, blackwall
  • Sunroof, power Panoramic, dual-pane, tilt-sliding with express-open and close and power sunshade
  • Luggage rack side rails, roof-mounted, bright
  • Moldings, vader bodyside
  • Fascia, front
  • Assist steps, power-retractable with perimeter lighting
  • Headlamps, LED, with LED Daytime Running Lamps includes enhanced animation
  • Fog lamps, front LED
  • Tail lamps, LED includes animated lighting
  • Mirrors, outside heated power-adjustable, power-folding driver-side auto-dimming, integrated turn signal indicators and puddle lighting
  • Mirror caps, painted (Body-color.)
  • Rear Camera Washer
  • Glass, acoustic, laminated windshield
  • Glass, windshield shade band
  • Glass, deep-tinted
  • Glass, driver and front passenger laminated front door window
  • Wipers, front intermittent, Rainsense
  • Wiper, rear intermittent
  • AutoSense Power Liftgate hands-free, presence detection
  • Door handles, chrome with body-color strip
  • Audio system feature, Bose 18-speaker Surround with CenterPoint
  • Wireless Apple CarPlay/Wireless Android Auto
  • 5G Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • Seats, front bucket
  • Seats, second row bucket, power release
  • Seat trim, Full Grain Leather
  • Seats, third row 60/40 split-bench, power-folding
  • Seat, driver power massage
  • Seat, driver 2-way power upper shoulder and 2-way power back bolster
  • Seat, front passenger power massage
  • Seat, front passenger 2-way power upper shoulder and 2-way power back bolster
  • Seats, heated driver and front passenger
  • Seats, heated and ventilated driver and front passenger perforated
  • Seats, heated second row, outboard positions
  • Seat adjuster, driver 8-way power
  • Seat adjuster, front passenger 8-way power
  • Seat adjuster, driver 4-way power lumbar
  • Seat adjuster, front passenger 4-way power
  • Safety Alert Seat
  • Floor covering, color-keyed carpeting
  • Sill plates, bright, front and rear doors (Denali/Denali Ultimate-specific with logo.)
  • Steering column, power tilt and telescopic
  • Steering column lock, electrical
  • Steering wheel, leather-wrapped, 4-spoke
  • Steering wheel, heated
  • Driver Information Center, 11" diagonal multi-color digital high-contrast display with local backlight dimming
  • Head-Up Display, 15" diagonal multi-color
  • Interior Camera (Enables Cabin Glance View and Interior Security Recording View.)
  • Display, automatic occupant sensing
  • Warning tones headlamp on, driver and right-front passenger seat belt unfasten and turn signal on
  • Smart Trailer Integration Indicator
  • Sensor, vehicle inclination will detect vehicle being towed or jacked up
  • Sensor, vehicle interior movement will detect movement within the cabin of the vehicle
  • Sensor, glass breakage
  • Window, power with driver Express-Up/Down
  • Window, power with front passenger Express-Up/Down
  • Windows, power, rear with Express-Down
  • Door locks, power programmable with lockout protection
  • Keyless Open includes extended range Remote Keyless Entry
  • Universal Home Remote includes garage door opener, programmable
  • Wireless Phone Charging, for portable devices
  • USB ports, 2 type-A and C, charge and data, located on front console
  • USB ports, 2 type-C, charge-only, located in third row
  • Air conditioning, rear
  • Air filter, pollutant and fine dust
  • Defogger, rear-window electric
  • Theft-deterrent system, electrical, unauthorized entry
  • Theft-deterrent alarm system, content theft alarm self-powered horn
  • Power outlets, 2, 120-volt located on the rear of the center console and rear cargo area
  • Rear Camera Mirror, inside rearview auto-dimming with full camera display
  • Visors, driver and front passenger illuminated vanity mirrors
  • Assist handles, overhead, driver and front passenger located in headliner
  • Assist handles, front passenger A-pillar and second row outboard B-pillar (Does not include front row passenger assist handle.)
  • LPO, Sport Pedal Cover Kit (dealer-installed)
  • Enhanced Automatic Emergency Braking
  • Intersection Automatic Emergency Braking intersection alert, braking
  • StabiliTrak, stability control system with brake assist includes traction control and electronic trailer sway control
  • Trailer sway control
  • IntelliBeam, automatic high beam on/off
  • Rear Seat Reminder
  • OnStar services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
  • HD Surround Vision (Enables and includes Surround Vision Recorder and Security Recordings.)
  • Hitch Guidance
  • Hitch View with image adjustment, Pan/Zoom
  • Hill Descent Control
  • Hill Start Assist
  • Blind Zone Steering Assist with Trailering
  • Front Pedestrian and Bicyclist Braking
  • Reverse Automatic Braking
  • Rear Cross Traffic Braking
  • Forward Collision Alert
  • Driver Attention Assist
  • Rear Pedestrian Alert
  • Side Bicyclist Alert
  • Traffic Sign Recognition
  • Door locks, rear child security, manual
  • Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)
  • DriveType: Four Wheel Drive
  • City: 14 MPG
  • Hwy: 18 MPG
  • Combined: 16 MPG
  • Fuel System: Direct Injection
  • Fuel Tank Capacity: 24 gal
  • Fuel Type: Gasoline Fuel
  • Horse Power: 420
  • Rear Wheel: Single
  • Trailering Capacity: 8000 lbs

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 Warminster, Pennsylvania
Asking price$104,680Dealer asking price · 6 mi
Market value$108,734Market value · based on 6 asking + 1 last listed in 7 days
vs. market Fair price-3.7%Fair price · based on 7 comparable cars

Where this price sits

Among the lowest-priced · 100% of 6 similar listings ask more than this car.

$104,680lowest$112,879highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

-3.7%
−25%Market value+25%
Fair price$4,054 below the market value of $108,734

Price range

$104,680
$104,680$112,879
Lowest price of 7 similar listings within 50 milesTick marks the market value · range of 6 similar listings

AutosXchange Insights

  • Compared with 6 new 2026 GMC Yukon Denali Ultimate listings within 50 mi.
  • Priced $4,054 below the market value of 7 comparable cars.
  • Lowest price of 7 similar listings within 50 miles.
  • About 6 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # T683 — 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 ($104,680).

$104.4k$104.5k$104.6k$104.7k$104.8k$104.9kNov 5Nov 6Nov 8Nov 9Nov 11Nov 12

Market activity: O'Neil GMC raised prices on 4 2027 GMC Yukon by $490 each

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

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 Yukon Denali Ultimate · new · within 50 miles of Warminster, Pennsylvania. All 6 comparable cars for sale, nearest first. Market value: 7 prices (6 asking now + 1 last listed).

More GMC Yukon near Warminster

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