
2026 GMC Yukon
Mileage: 3 ยท Slidell, LA
2026 GMC Yukon AT4 4WD
Slidell, LA
$84,790
MSRP
$89,790
Dealer rating
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Features
Mileage
3
Drivetrain
Four-Wheel Drive
Exterior color
Onyx Black
Interior color
Forest Storm With Mahogany Accents
MPG
22 MPG
Engine
3L I6 Diesel
Fuel type
Diesel
Transmission
Automatic
Finance in advance
Overview
- Make:GMC
- Model:Yukon
- Year:2026
- Trim:AT4 4WD
- Body type:SUV / Crossover
- Exterior color:Onyx Black
- Interior color:Forest Storm With Mahogany Accents
- Mileage:3 mi
- Condition:New
- VIN:1GKS2CK80TR289652
- Stock number:26G2035
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:22 MPG
- City gas mileage:20 MPG
- Highway gas mileage:24 MPG
- Fuel type:Diesel
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:3L I6 Diesel
Safety
- ABS Brakes
- Backup Camera
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:42 in
- Cargo volume:25 cu ft
Options
Engine, Duramax 3.0L Turbo-Diesel
LPO, Floor Liner Package
LPO, Illumination Package
Onyx Black
Premium Trailering Package
Technology Package
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
Pricing
- Hot sellerA lot of people are interested in this car. Contact the dealer before it's sold.
- Price decreasedPrice went down by $5,000.
Dealer

Dealer reviews
Dealer's description
This 2026 GMC Yukon AT4 is proudly offered by Legacy Buick GMC This GMC includes: LPO, ILLUMINATION PACKAGE ENGINE, DURAMAX 3.0L TURBO-DIESEL Diesel Fuel Straight 6 Cylinder Engine Turbocharged TECHNOLOGY PACKAGE Back-Up Camera Heads-Up Display Rear Bucket Seats Bucket Seats PREMIUM TRAILERING PACKAGE ONYX BLACK TRANSMISSION, 10-SPEED AUTOMATIC A/T 10-Speed A/T LPO, FLOOR LINER PACKAGE Floor Mats *Note - For third party subscriptions or services, please contact the dealer for more information.* This SUV gives you versatility, style and comfort all in one vehicle. There's a level of quality and refinement in this GMC Yukon AT4 that you won't find in your average vehicle. Handle any terrain with ease thanks to this grippy 4WD. Whether you're on a slick pavement or exploring the back country, you'll be able to do it with confidence. Dealer Disclosure: Prices do not include state and local tax, title, license, notarial fees, convenience fees, documentary fees, and any finance charges. All prices, specifications and availability subject to change without notice. Contact dealer for most current information .Not available with special finance, lease and some other offers.
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* Fuel economy figures shown are provided from EPA mileage estimates and may not be comparable across different model years. Actual mileage will vary, depending on specific options selected, vehicle maintenance and your driving habits
Vehicle information is provided by the seller or other third parties; CarGurus is not responsible for the accuracy of such information. Price may exclude certain taxes, fees, and/or charges. See seller for details.







