New 2026 GMC Yukon XL AT4 Ultimate
Stock #TG1803
Vehicle Notes
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Chassis Details
Stock Number
TG1803
Stock Type
New
Year
2026
Make
GMC
Model
Yukon XL
Class
2
Drivetrain
4WD
Wheelbase
134
Vehicle Trim
AT4 Ultimate
Vehicle VIN
1GKS2WKL3TR438366
Interior Color
Obsidian Rush With Red Accents
Seating Capacity
7
Exterior Color Description
Summit White
Engine Cylinder Count
8
Engine
Gas V8 6.2L/
Transmission Type
Automatic
Fuel Type
Gasoline
Engine Model
L87
Engine Size (L)
6.2
Vehicle Options
- LPO ALL-WEATHER CARGO MAT (dealer-installed)
- AUDIO SYSTEM 16.8 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM with high contrast display and local backlight dimming with Google built-in compatibility including navigation capability color touch-screen multi-touch display connected apps personalized profiles for each driver's settings and Natural Voice Recognition (STD)
- REAR AXLE 3.23 RATIO
- ENGINE 6.2L ECOTEC3 V8 with Dynamic Fuel Management Direct Injection and Variable Valve Timing includes aluminum block construction (420 hp [313 kW] @ 5600 rpm 460 lb-ft of torque [624 Nm] @ 4100 rpm) (STD)
- AT4 ULTIMATE PREFERRED EQUIPMENT GROUP includes standard equipment
- DELETED MOBILE SERVICE PLUS. By selecting R9W you acknowledge that you are forgoing the margin and the ability to receive MobileService+ allowances
- WHEELS 20 X 9 (50.8 CM X 22.9 CM) MACHINED AND PAINTED TALOS BRONZE METALLIC (STD)
- SUMMIT WHITE
- SEATS FRONT BUCKET (STD)
- TRANSMISSION 10-SPEED AUTOMATIC electronically controlled with overdrive includes Traction Select System including tow/haul (STD)
- LPO ALL-WEATHER FLOOR LINERS 1ST AND 2ND ROWS (dealer-installed)
- OBSIDIAN RUSH WITH RED ACCENTS FULL GRAIN LEATHER SEATS (Interior color has lighter/darker two-tone effect.)
- LPO FLOOR LINER PACKAGE (dealer-installed) (Includes (RIA) 1st and 2nd row all-weather floor liners LPO (RIB) 3rd row all-weather floor liners LPO and (CAV) all-weather cargo mat LPO.
- LPO ALL-WEATHER FLOOR LINERS 3RD ROW (dealer-installed)
- Locking/Limited Slip Differential
- Active Suspension
- Security System
- Keyless Start
- Telematics
- Requires Subscription
- Locking/Limited Slip Differential
- Four Wheel Drive
- Tow Hitch
- Tow Hooks
- Active Suspension
- Air Suspension
- Power Steering
- ABS
- 4-Wheel Disc Brakes
- Aluminum Wheels
- Tires - Front All-Terrain
- Tires - Rear All-Terrain
- Wheel Locks
- Conventional Spare Tire
- Conventional Spare Tire
- Sun/Moonroof
- Generic Sun/Moonroof
- Panoramic Roof
- Luggage Rack
- Running Boards/Side Steps
- Power Retractable Running Boards
- Daytime Running Lights
- Fog Lamps
- Heated Mirrors
- Power Mirror(s)
- Integrated Turn Signal Mirrors
- Power Folding Mirrors
- Privacy Glass
- Intermittent Wipers
- Variable Speed Intermittent Wipers
- Rain Sensing Wipers
- Remote Trunk Release
- Power Liftgate
- Navigation System
- MP3 Capability
- Bluetooth Connection
- Auxiliary Audio Input
- Premium Sound System
- Bluetooth Connection
- Smart Device Integration
- Bluetooth Connection
- Satellite Radio
- Requires Subscription
- WiFi Hotspot
- WiFi Hotspot
- Bucket Seats
- Leather Seats
- Mirror Memory
- Seat Memory
- Bucket Seats
- Rear Bucket Seats
- 3rd Row Seat
- Pass-Through Rear Seat
- Seat-Massage
- Seat-Massage
- Heated Front Seat(s)
- Heated Front Seat(s)
- Cooled Front Seat(s)
- Heated Rear Seat(s)
- Power Driver Seat
- Power Passenger Seat
- Driver Adjustable Lumbar
- Power Passenger Seat
- Floor Mats
- Adjustable Steering Wheel
- Leather Steering Wheel
- Heated Steering Wheel
- Cruise Control
- Steering Wheel Audio Controls
- Heated Steering Wheel
- Adaptive Cruise Control
- Front Collision Warning
- Heads-Up Display
- Security System
- Power Windows
- Power Windows
- Power Windows
- Power Door Locks
- Keyless Entry
- Power Door Locks
- Remote Engine Start
- Cruise Control
- Adaptive Cruise Control
- Cruise Control
- Telematics
- Lane Departure Warning
- Lane Keeping Assist
- Adaptive Cruise Control
- Requires Subscription
- Cruise Control Steering Assist
- Driver Monitoring
- Universal Garage Door Opener
- MP3 Capability
- Auxiliary Audio Input
- Climate Control
- Multi-Zone A/C
- A/C
- Rear A/C
- A/C
- Rear A/C
- Rear Defrost
- Security System
- Security System
- Auto-Dimming Rearview Mirror
- Back-Up Camera
- Driver Vanity Mirror
- Passenger Vanity Mirror
- Driver Illuminated Vanity Mirror
- Passenger Illuminated Visor Mirror
- Brake Assist
- Front Collision Mitigation
- Front Collision Warning
- Front Collision Mitigation
- Front Collision Warning
- Traction Control
- Stability Control
- Brake Assist
- Automatic Highbeams
- Driver Air Bag
- Passenger Air Bag
- Front Side Air Bag
- Front Head Air Bag
- Rear Head Air Bag
- Passenger Air Bag Sensor
- Telematics
- Requires Subscription
- Telematics
- Navigation from Telematics
- WiFi Hotspot
- Requires Subscription
- Navigation System
- Telematics
- Requires Subscription
- Back-Up Camera
- Aerial View Display System
- Blind Spot Monitor
- Evasion Assist
- Rear Parking Aid
- Automatic Parking
- Rear Collision Mitigation
- Cross-Traffic Alert
- Front Collision Warning
- Driver Monitoring
- Child Safety Locks
- Driver Restriction Features
- Tire Pressure Monitor
- View All
Body Details
Body Type
SUV
Disclaimer:
Everyone qualifies for the Auto Gallery Discount. Internet prices on new vehicles already include all applicable factory rebates and incentives (in lieu of the GM Special finance rate) which are subject to manufacturer incentive or rebate qualification criteria and requirements, which may be contingent to finance with GM Financial to receive a GM incentive. Out of state buyers are responsible for all state, county, city taxes as well as title/registration fees in the state the vehicle will be registered. To qualify for the internet price, you must finance with GM Financial or the dealers preferred lender; excluding GM incentivized interest rates.
The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.
The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.