One Low Price, Plain and Simple!!! We are a Best Price Store and our consultants are not paid commission. We want you enjoy our no haggle, no hassle and no pressure buying experience. Iridium Metallic 2015 GMC Yukon Denali 4WD 8-Speed Automatic EcoTec3 6.2L V8 We utilize state of the art technology to insure competitive below market based pricing., Visit our dealership online or in person to see what separates us from everyone else., Our huge selection can be viewed at www.dekalbmotors.com., Contact us for more info, photos, or a vehicle walkaround video at 815-748-0959., ***Most Of Our Vehicles Include A 5 Day Money Back and 30 Day Exchange Policy***, 4WD.
Recent Arrival! Odometer is 14144 miles below market average!
Awards:
* JD Power Automotive Performance, Execution and Layout (APEAL) Study * 2015 KBB.com Brand Image Awards
Reviews:
* Strong V8 power; stout towing capacity; available nine-person seating capacity; extremely quiet highway ride; impressive interior quality. Source: Edmunds
* If you need no-compromises hauling and towing ability, along with a no-compromises, first-rate interior, the 2015 GMC Yukon and Yukon XL are just the ticket. That goes double for the high-end Denali models. Source: KBB.com
Used 2015 GMCYukon Denali
- Exterior Color
- Iridium Metallic
- Interior Color
- JET BLACK, PERFORATED LEATHER-APPOINTED SEAT TRIM
- Odometer
- 141,284 miles
- Fuel Economy
- 14/21 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- Engine: 6.2L, V-8, SIDI, Active Fuel Mgt
- VIN
- 1GKS2CKJ0FR508438
- Stock Number
- 21170P
GMC
Yukon
Included Packages & Accessories
Detailed Specifications
- Max seating capacity: 8
- Fuel System: Direct Injection
- Fuel tank capacity: 26 gal
- Horsepower: 420
Dealer Notes
KBB.com Consumer Reviews

Overall3.9Out of 5
- 5.0
Excellent Quality SUV
By Joseph U | on 1/16/2026 12:03:02 AM
My experience with the 2018 GMC Yukon Denali Sport, 6.2, is that it is an amazing machine! Zero Recalls! The powerful 6.2 gas engine is incredible. 5 stars all the way!… - 5.0
Great truck
By Bob R | on 11/20/2025 4:41:53 PM
With the 6.3 engine it has more power than I will ever need great modern leather! It has 120,0000 mile runs like a top we change the oil regularly and it rides as good as our Cadillac did! It probably needs shocks about now but this has been a great truck!… - 5.0
Love this car
By Denise | on 8/5/2025 3:22:23 PM
This is the best sub in the market , I live it and it’s worth every penny . This is my 4th GMC Yukon and I will be getting g the same thing when I decide to buy another car again.…
All reviews on KBB.com
Based on 56 consumer ratings for 2015–2020 models. | Privacy
All Vehicles For New Vehicles: Price includes the DeKalb Cadillac price and many of the current manufacturers rebates & incentives. Special financing may be available in lieu of some rebates with approved credit. Price is good on in stock units and expires at the end of the month or when current incentives change. The published price may not include dealer installed options, additional fees and costs of closing, including government fees and taxes, any finance charges, any dealer documentation fee, or other fees. All prices online, specifications, and availability subject to change without notice. The information contained herein is designed to be as comprehensive and factual as possible. We reserve the right, however, to make changes at any time, without notice, in prices, colors, materials, equipment, specifications, models and availability, or to correct database errors. Fuel economy represented is an EPA estimate only. Please contact our sales department for more information.
For Used Vehicles: The advertised price does not include tax, title, license, or documentation fee. We attempt to update this inventory on a regular basis. There may be a delay in time between the sale of a vehicle and the update of the inventory. EPA mileage estimates are for newly manufactured vehicles only. Your actual mileage will vary depending on driving conditions and maintenance of the vehicle.Advertised Price Excludes Tax, Title, License and Documentary Service Fee.
For Used Vehicles: The advertised price does not include tax, title, license, or documentation fee. We attempt to update this inventory on a regular basis. There may be a delay in time between the sale of a vehicle and the update of the inventory. EPA mileage estimates are for newly manufactured vehicles only. Your actual mileage will vary depending on driving conditions and maintenance of the vehicle.Advertised Price Excludes Tax, Title, License and Documentary Service Fee.
- Sale Price
- $16,981
- Doc Fee $377
ERT $35 - $377
- Final Price
- $17,358
- We're here to help: (815) 981-9884
- We're here to help: (815) 981-9884
