Vehicle highlights
- 4WD
- Apple CarPlay
- Android Auto
- Blind Spot Warning
- Leather Seating
- Third Row Seating
Price and listing details
Price breakdown
- MSRP
- $101,685
- List price
- $95,787
- Fees, rebates & discounts
- +$413
- Advertised price
- $96,200
This is the net difference between the list and advertised prices. It may include fees, rebates, discounts, or other dealer adjustments. Confirm details and eligibility with the dealer.
Mandatory dealer charges are included in this advertised price. The dealer did not provide Car Handshake with an itemized fee breakdown. View the dealer’s listing or contact the dealer for details. Taxes, title, registration, and other government charges are additional.
- Stock number
- 126185
- VIN
- 1GKS2VKL2TR407202
- Seen in inventory
- Listing updated
Confirm availability and transaction details with the dealership.
Specifications
Overview
- Year
- 2026
- Make
- GMC
- Model
- Yukon
- Trim
- At4 Ultimate
- Condition
- New
- Body
- SUV
- Mileage
- 3 mi
Engine & drivetrain
- Fuel
- Gasoline
- Driveline
- 4WD
- Transmission
- Automatic
- MPG
- City 14 / Hwy 18
- Displacement
- 6200 cc
- Engine
- 6.2L V8
Exterior & interior
- Exterior color
- Black
- Interior color
- Red
Seating and powertrain
- Seats
- Not confirmed
- Third row
- Third row listed
- Powertrain
- Gasoline
Seat count does not confirm a third row. Check unconfirmed details with the dealership.
Features
51 listedSafety
13
- Blind Spot Warning
- Rear Cross Traffic Warning
- Adaptive Cruise Control
- Lane Keep Assist
- Parking Sensors (Front and Rear)
- Lane Departure Warning
Show all 13 featuresShow fewer features
- Surround View Camera
- Rear Automatic Emergency Braking
- Lane Centering Assist
- Active Parking Assist
- Hill Start Assist
- Traffic Sign Recognition
- Hill Descent Control
Comfort & interior
15
- Heated Front Seats
- Remote Start
- Third Row Seating
- Opening Sunroof
- Leather Seating
- Heated Steering Wheel
Show all 15 featuresShow fewer features
- Push Button Start
- Panoramic Glass Roof
- Driver Seat Memory
- Power Passenger Seat
- Automatic Climate Control
- Heated Rear Seats
- Keyless Entry
- Split-Folding Rear Seats
- Leather Steering Wheel
Technology
11
- Apple CarPlay
- Android Auto
- Built-in Navigation
- Wireless Phone Charging
- Head-up Display
- Bluetooth
Show all 11 featuresShow fewer features
- USB Ports
- Satellite Radio
- Wi-Fi Hotspot
- Touchscreen Display
- Voice Control
Exterior & utility
11
- Automatic High Beams
- LED Headlights
- Trailer Hitch
- Trailer Brake Controller
- Alloy Wheels
- Fog Lights
Show all 11 featuresShow fewer features
- Rain-Sensing Wipers
- Heated Mirrors
- Skid Plates
- Power-Folding Mirrors
- Running Boards
Performance
1
- Engine Stop-Start
Dealer notes
The 2026 GMC Yukon AT4 Ultimate is a new five-door, three-row 4WD SUV with delivery miles only, available now at Napleton Buick GMC in Crystal Lake. Finished in Onyx Black over Obsidian Rush with Red Accents full-grain perforated leather, it is the AT4 Ultimate built for drivers who want the trail-ready version of the Yukon's top specification — not just a dressed-up pavement hauler, but a truck with skid plates, all-terrain tires, red recovery hooks, and Magnetic Ride Control suspension working together from underneath, while Super Cruise, massaging seats, and an 18-speaker Bose system handle everything above the headliner.
At a glance: 6.2L EcoTec3 V8 · 10-speed automatic · 4WD with 2-speed electronic Autotrac active transfer case · 5-door SUV, three rows · delivery miles only · Onyx Black exterior · Obsidian Rush with Red Accents perforated leather interior
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The Preferred Equipment Group 4SG anchors the off-road story. Twenty-inch machined and painted wheels wear 275/60R20 all-terrain tires and clear the trail with help from a front high-approach-angle fascia and a front skid plate.
Active Response 4WD with the 2-speed Autotrac transfer case manages traction in real time, hill descent control holds your line on the descent, and Magnetic Ride Control suspension reads the surface and adjusts corner by corner. Red horizontal-mounted recovery hooks make the capability visible before you even open the door.
Power-retractable assist steps deploy when you arrive and fold away when you leave.
Inside, the long-haul equipment matches the off-road credentials. Driver and front passenger seats are heated, ventilated, and power-massage-equipped with four-way power lumbar adjustment; second-row power-release bucket seats follow.
A dual-pane panoramic power sunroof opens the cabin, and the Bose 18-speaker surround system with Centerpoint fills it. The 15-inch multi-color head-up display keeps speed and navigation in the driver's line of sight, and Super Cruise hands-off cruise control with lane change takes over on compatible divided highways.
An 8-inch rear touchscreen handles second- and third-row climate, and all three rows are covered by the Floor Liner Package — all-weather liners front and back, plus an all-weather cargo mat. Wireless Apple CarPlay and Android Auto, a 16.8-inch GMC infotainment touchscreen, navigation, and an in-vehicle Wi-Fi hotspot round out the connectivity picture.
Napleton Buick GMC is at 6305 Northwest Hwy on the US-14 corridor in Crystal Lake, close to the Metra UP-NW line and an easy drive from Lake in the Hills, Huntley, and McHenry. The store has been part of the Napleton family for over 80 years, and the process here is straightforward — no pressure, no surprises.
When you are ready to put the AT4 Ultimate through its paces, we will have the keys ready.
Dealership location
Napleton Buick GMC Crystal Lake
6305 Northwest Highway, Crystal Lake, IL, 60014
