Integrity Buick GMC · Chattanooga, TN

2026 GMC Yukon XL AT4

20 miles · suv

1 / 21 photos

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026

MakeGMC

ModelYukon XL

TrimXL AT4

VIN1GKS2HKL2TR318179

Stock numberG26591

Mileage20 miles

BodySport Utility Vehicle [SUV]

Engine6.2L V8 engine

Cylinders8

Displacement6.2L

TransmissionAutomatic

Drivetrain4WD

FuelGasoline

MPG14 city / 18 hwy

ExteriorSummit White

Towing7800

Vehicle description

Standard EquipmentEntertainment5G Wi-Fi hotspot capable Service varies with conditions and location. Requires active service plan and paid AT&T data plan. See onstar.com for details and limitations.Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones Apple CarPlay vehicle user interface is a product of Apple and its terms and privacy statements apply. Requires compatible iPhone and data plan rates apply. Apple CarPlay is a trademark of Apple Inc. Siri, iPhone and Apple Music are trademarks for Apple Inc, registered in the U.S. and other countries.Vehicle user interface is a product of Google and its terms and privacy statements apply. To use Android Auto on your car display, you'll need an Android phone running Android 6 or higher, an active data plan, and the Android Auto app. Google, Android and Android Auto are trademarks of Google LLC.16.8 diagonal advanced color LCD display with Google built-in compatibility Includes navigation capability1Connected apps, and personalized profiles for each driver's setting Natural voice recognition and phone integration High contrast display with local blacklight dimmingIncludes climate and vehicle setting controlsSiriusXM 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 beforeWi-Fi Hotspot capable Terms and limitations apply. See onstar.com or dealer for details.Rear Seat Media System Dual 12.6 diagonal color-touch LCD HD rear screens, mounted to the front seatbacks Two 2-channel wireless headphones with 2 HDMI ports on the back of the center consoleCompatible with Bluetooth® headphones1May require additional optional equipmentExteriorLED tail lamps with animated lighting Help improve visibility in low-light conditionsAnimated lighting sequence activates when you lock or unlock your vehicle Body-color heated, driver-side auto-dimming power outside mirrors Both mirrors are heated and are activated when the rear defogger is engaged, helping to clear them of ice, snow and frost to help improve visibilityPower adjustments allow you to move both side mirrors with the touch of a buttonPower-folding feature lets you fold the mirrors in The auto-dimming feature automatically adjusts the outside mirror when it senses bright light from behindIntegrated turn signal indicators help communicate your intention to change lanesRear Camera WasherAutoSense Power Liftgate Automatically opens when the system senses the key fob at the rear of the vehicle for several seconds As liftgate is opening, if you walk away from your vehicle, the liftgate will closeMemory height function, located in the overhead console, allows you to program how high the gate opens to suit youYou can also press the liftgate open button on the key fob or use the interior or exterior release buttonsElectronic obstacle detection will reverse an automatic open or close if it senses something in its path to help prevent damage to the liftgateAutoSense can be disabled or enabled utilizing the center touchscreenBody-color door handles17 all-season blackwall spare tire P265/70R17Painted mirror caps Body-color on Elevation, Denali and Denali UltimateGloss Black on AT4 and AT4 UltimateBlack roof-mounted side rails Enhances the appearance of your vehicle20 all-terrain blackwall tires P275/60R20Rainsense automatic wipers Turn on automatically when sensors detect varying degrees of precipitation on the windshieldThe intermittent feature adjusts the speed of the wipers to help keep the windshield clear in a variety of conditions17 full-size spare steel wheelSpare tire carrier Lockable winch-type, located under frame in rear Rear intermittent wiper Variable-speedKeeps your rear window clear to help enhance visibilityLED headlamps with animated lighting Provide a bright, intense beam of light to illuminate the road aheadHelp improve down-the-road visibility in low-light conditionsLED Daytime Running Lamps help make it easier for other drivers to see the front of your vehicle during the dayAnimated lighting sequence activates when you lock or unlock your vehicle Glass, windshield shade bandDeep-tinted glass Tint on rear side windows and rear liftgate windowFront fascia with high-approach angleGlass, driver and front passenger laminated front door windowAcoustic laminated glass Helps keep out traffic and road noisesDampens sounds from the outside to help give you a quiet rideLED fog lamps Help minimize glare in adverse driving conditions20 machined and painte...

Features & options (250)

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
Lane Departure Warning
Lane Keep Assist
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
2nd Row Captain/Bucket Seat
5G Wi-Fi hotspot capable
Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones
16.8" diagonal advanced color LCD display with Google built-in compatibility
Includes navigation capability
Connected apps, and personalized profiles for each driver's setting
Natural voice recognition and phone integration
High contrast display with local blacklight dimming
Includes climate and vehicle setting controls
SiriusXM with 360L Trial Subscription
Wi-Fi Hotspot capable
Rear Seat Media System
Compatible with Bluetooth® headphones
May require additional optional equipment
LED tail lamps with animated lighting
Help improve visibility in low-light conditions
Body-color heated, driver-side auto-dimming power outside mirrors
Power-folding feature lets you fold the mirrors in
Rear Camera Washer
AutoSense Power Liftgate
AutoSense can be disabled or enabled utilizing the center touchscreen
Body-color door handles
17" all-season blackwall spare tire
P265/70R17
Painted mirror caps
Body-color on Elevation, Denali and Denali Ultimate
Gloss Black on AT4 and AT4 Ultimate
Black roof-mounted side rails
Enhances the appearance of your vehicle
20" all-terrain blackwall tires
P275/60R20
Rainsense automatic wipers
17" full-size spare steel wheel
Spare tire carrier
Lockable winch-type, located under frame in rear
Rear intermittent wiper
Variable-speed
Keeps your rear window clear to help enhance visibility
LED headlamps with animated lighting
Help improve down-the-road visibility in low-light conditions
Glass, windshield shade band
Deep-tinted glass
Tint on rear side windows and rear liftgate window
Front fascia with high-approach angle
Glass, driver and front passenger laminated front door window
Acoustic laminated glass
Helps keep out traffic and road noises
LED fog lamps
Help minimize glare in adverse driving conditions
20" machined and painted Carbon Flash Metallic wheels
Paired with all-terrain blackwall tires
Power-retractable assist steps with LED perimeter lighting
Textured step pads help provide secure footing
Extend from wheel well to wheel well
Retracts when not in use
Panoramic power sunroof
Tilts upwards for extra ventilation
Retracts into the roof
Dual panel glass
Summit White
Safety Alert Seat
You can also switch to beeping crash avoidance alerts
You can always override the feature and take control
Carpeted floor mats
Removable color-keyed floor mats for first and second rows
Front bucket seats
Front console USB ports
2 type-A and C, charge and data
Located on front console
Center console USB ports
Located inside center console
Steering-wheel mounted controls
Interior Camera
Requires a future software update
Keyless Open
Lockout protection helps you avoid locking keys in the vehicle
Power 60/40 split-folding third row bench seat
Split-folding feature allows each side to fold flat independently
Operate power from the overhead console or the cargo area
Display, automatic occupant sensing
Assist handles
Front passenger A-pillar and second row outboard B-pillar
Driver and front passenger visors with illuminated mirrors
Include covered mirrors
Extendable for enhanced shading coverage
Seat adjuster, front passenger 4-way power
Heated and ventilated driver and front passenger seats
Rear air conditioning
Memory settings
Seat trim, Perforated Leather
Overhead assist handles
Driver and front passenger, located in headliner
Power door locks
Programmable
Power tilt and telescoping steering column
Use the driver memory to save and recall memory settings
Provides extra comfort when entering or exiting the vehicle
Power windows with front passenger express-up/down
Power windows with rear express-down
Quickly lowers the window with the touch of a button
Tri-zone automatic climate control
4-way power driver and front passenger lumbar control
Warning tones
Steering column lock
Power windows with driver express-up/down
Wrapped steering wheel
Interior lighting
Dome light
Map lights in front and second row seat positions
Bright sill plates
Front and rear doors
AT4 and AT4 Ultimate include branded sill plates
Denali and Denali Ultimate include branded sill plates
Universal Home Remote
Seat adjuster, front passenger 8-way power
Third row USB ports
2 type-C, charge-only
Located in the outboard seating areas, above the cup holders
Carpeted floor covering
Color-keyed
11" diagonal color Driver Information Center
High-contrast display with local backlight dimming
8-way power driver and front passenger seat adjusters
Forward and back
Up and down
Tilt seat cushion back and upright
Recline seatback up and down
Cabin Air Filter
Helps keep your cabin air fresh from dust and particulates
Heated second row outboard seats
Passengers have their own controls to set the perfect temperature
120-volt power outlets
Uses induction technology for portable electronic devices
Conveniently charge your phone while driving
Located below the instrument panel
Rear window defogger
Heated driver and front passenger seats
Individually controlled
Forest Storm with Mahogany Accents, Perforated leather seating surfaces (Interior color has lighter/darker two-tone effect.)
Power-sliding center console
Includes manual sliding armrest
Interior movement sensor
Activates the alarm when it senses unauthorized entry or movement
Power-release second row bucket seats
Smart Trailer Integration Indicator
Monitor and control a range of smart trailering features
Inclination sensor
Super Cruise, advanced driver assistance technology
Allows hands-free driving on compatible roads
Includes 3 years of OnStar One with Super Cruise upgrade
Rear Camera Mirror
The feature also allows brightness, vertical tilt and zoom adjustments
15" diagonal multicolor Head-Up Display
Can display directions and other vehicle information
Content theft-deterrent system
Helps deter potential break-in or theft
Glass breakage sensor
Heavy-duty 730 cold-cranking amps battery
Maintenance-free with rundown protection and retained accessory power
220-amp alternator
Suspension, front coil-over-shock with stabilizer bar
Red recovery hooks
Two front horizontal frame-mounted
Steering, power
Magnetic Ride Control
Enhances traction and allows more precise steering
Suspension, rear multi-link with coil springs
3.23 rear axle ratio
Trailering equipment
Trailering hitch platform
2" trailering receiver
Dual-outlet exhaust
Dual system with dual rectangular twin polished stainless-steel tips
Heavy-Duty Air Filter
Autotrac 2-speed transfer case
Automatically engages 4WD until traction is regained
4-wheel antilock disc brakes
Mechanical jack with tools
Electronic Precision Shift
Steering column-mounted electronic gear shift selector
Performance Front Skid Plate
Helps provide underbody protection
4-wheel drive
Electronic Limited-Slip Differential (eLSD)
Emissions, Federal requirements
Integrated trailer brake controller
Enhanced Cooling Radiator
Helps maintain optimal performance
Adaptive Air Ride suspension
Delivers automatic load-leveling
Advanced Security Package
Door lock and latch shields
Vehicle interior movement sensor
Self-powered horn
Glass break sensors in rear quarter glass and liftgate window
Enhanced Trailering Technology Package
Trailer Camera Provisions
Trailering assist guidelines
AT4 Preferred Equipment Group includes standard equipment
AT4 Premium Package
Premium Capability Package with Active Response 4WD
Air Ride Adaptive Suspension
Active Response 4WD System
Technology Package
Head-Up Display
Option/package discount
IntelliBeam
Traffic Sign Recognition
Can display detected speed limit signs in your instrument cluster
LATCH System
Hitch Guidance
Can help you line up the hitch to your trailer
Front Pedestrian and Bicyclist Braking
Limited nighttime and low visibility performance
Rear Pedestrian Alert
HD Surround Vision
Can help you park or avoid vehicles and objects
Forward Collision Alert
Buckle to Drive
Lane Keep Assist with Lane Departure Warning, enhanced
You may receive additional Lane Departure Warning alerts if needed
OnStar services capable

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 Chattanooga, Tennessee

Asking price$90,589Dealer asking price · 20 mi

Market value$93,222Market value · based on 9 comparable cars

vs. market Fair price-2.8%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 $93,222

This car$90,589

$83,422lowest$103,072highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

Fair price$2,633 below the market value of $93,222

Price range

$83,422$103,072

4th lowest price of 10 similar listings within 100 milesTick marks the market value · range of 9 similar listings

AutosXchange Insights

Compared with 9 new 2026 GMC Yukon XL AT4 listings within 100 mi.
Priced $2,633 below the market value of 9 comparable cars.
4th lowest price of 10 similar listings within 100 miles.
About 20 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # G26591 — 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 ($90,589).

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

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 XL AT4 · new · within 100 miles of Chattanooga, Tennessee. All 9 comparable cars for sale, nearest first.

Stock photo

8 photos