Vehicle highlights
- 4WD
- Apple CarPlay
- Android Auto
- Blind Spot Warning
- Backup Camera
- Leather Seating
Price and listing details
Price breakdown
- MSRP
- $95,980
- List price
- $89,261
- Fees, rebates & discounts
- +$413
- Advertised price
- $89,674
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
- 126215
- VIN
- 1GKS2JKL4TR406917
- Seen in inventory
- Listing updated
Confirm availability and transaction details with the dealership.
Specifications
Overview
- Year
- 2026
- Make
- GMC
- Model
- Yukon XL
- Trim
- Denali
- Condition
- New
- Body
- SUV
- Mileage
- 35 mi
Engine & drivetrain
- Fuel
- Gasoline
- Driveline
- 4WD
- Transmission
- Automatic
- MPG
- City 14 / Hwy 18
- Displacement
- 6200 cc
- Engine
- 6.2L V-8 direct injection, variable valve control, premium gasoline, engine with cylinder deactivation and 420HP
Exterior & interior
- Exterior color
- Silver
- Interior color
- Black
Seating and powertrain
- Seats
- 9 seats
- Third row
- Third row listed
- Powertrain
- Gasoline
Seat count does not confirm a third row. Check unconfirmed details with the dealership.
Features
46 listedSafety
13
- Backup Camera
- Blind Spot Warning
- Forward Automatic Emergency Braking
- Rear Cross Traffic Warning
- Lane Keep Assist
- Parking Sensors (Front and Rear)
Show all 13 featuresShow fewer features
- Lane Departure Warning
- Surround View Camera
- Active Parking Assist
- Cruise Control
- Hill Start Assist
- Traffic Sign Recognition
- Rear Seat Reminder
Comfort & interior
12
- Heated Front Seats
- Remote Start
- Third Row Seating
- Opening Sunroof
- Leather Seating
- Ventilated Front Seats
Show all 12 featuresShow fewer features
- Heated Steering Wheel
- Push Button Start
- Power Driver Seat
- Second Row Captain's Chairs
- Keyless Entry
- Power Tilt/Telescoping Steering Wheel
Technology
11
- Apple CarPlay
- Android Auto
- Built-in Navigation
- Wireless Phone Charging
- Premium Audio
- Head-up Display
Show all 11 featuresShow fewer features
- Bluetooth
- Satellite Radio
- Touchscreen Display
- Voice Control
- Digital Instrument Cluster
Exterior & utility
9
- Power Liftgate
- Trailer Hitch
- Roof Rails
- Fog Lights
- Rain-Sensing Wipers
- Heated Mirrors
Show all 9 featuresShow fewer features
- Tinted Windows
- Trailer Sway Control
- Running Boards
Performance
1
- Engine Stop-Start
Dealer notes
A new 2026 GMC Yukon XL Denali — with delivery miles only — is on the floor now at Napleton Buick GMC in Crystal Lake, finished in Sterling Metallic with a Jet Black perforated leather interior. If the previous Denali in this batch leaned on comfort and the one before it on towing, this one is configured for the driver who wants serious technology: a 15-inch multi-color head-up display, Magnetic Ride Control suspension, a 16.8-inch infotainment touchscreen, and a dual-pane panoramic sunroof overhead, all powered by the 6.2L EcoTec3 V8.
At a glance: 6.2L EcoTec3 V8 · 10-speed automatic · 4WD · 5-door SUV · delivery miles only · Sterling Metallic exterior · Jet Black perforated leather interior
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The Preferred Equipment Group 5SA brings the hardware that defines this build. Magnetic Ride Control reads the road continuously and adjusts the suspension in real time. The 15-inch multi-color head-up display projects speed, navigation, and driver-assist information at eye level.
Up front, both driver and front passenger get heated and ventilated perforated leather seats with 4-way power lumbar adjustment; second-row bucket seats release with a power mechanism for easier third-row access. The power tilt-and-telescopic steering column, AutoSense hands-free power liftgate, and three years of OnStar connectivity round out the package.
The 6.2L EcoTec3 V8 breathes through a dual exhaust system — audible confirmation that nothing is held back.
The Sun and Power Step Package adds the dual-pane panoramic sunroof and power-retractable assist steps with perimeter lighting. Outside, 22 x 9-inch ultra-bright machined and painted Midnight Silver wheels ride on 275/50R22 all-season tires.
Factory accessories include black roof rack cross rails, black GMC emblems, and wheel locks — giving the Sterling Metallic body a subtle, purposeful contrast. Connectivity is wireless: Apple CarPlay, Android Auto, and the built-in mobile hotspot work without a cable.
Driver assistance includes forward collision mitigation, pedestrian impact prevention, blind-spot monitoring, cross-traffic alert, adaptive cruise, lane keep assist, trailer assist, and a rear camera with washer.
Napleton Buick GMC is at 6305 Northwest Hwy in Crystal Lake, on US-14 and steps from the Metra UP-NW line, convenient to Barrington, Fox River Grove, Carpentersville, and Lakewood. We are family-owned and have been for more than 80 years, and our process is straightforward and no-pressure.
If a Denali-level 6.2L three-row is what you have been searching for, this one is ready when you are.
Dealership location
Napleton Buick GMC Crystal Lake
Dealer: Napleton Autos
6305 Northwest Highway, Crystal Lake, IL, 60014
