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. Sparkling Silver Metallic 2017 GMC Yukon SLT 4WD 6-Speed Automatic Electronic with Overdrive EcoTec3 5.3L 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 5692 miles below market average!
Awards:
* 2017 KBB.com Brand Image Awards
Reviews:
* Seating for up to nine passengers; standard V8 engine delivers ample passing power and a stout tow rating; clean cabin design is one of the best in the class; available two-speed transfer case gives the Yukon the ability to tackle difficult off-road terrain. Source: Edmunds
Used 2017 GMCYukon SLT
- Exterior Color
- Sparkling Silver Metallic
- Interior Color
- JET BLACK, PERFORATED LEATHER-APPOINTED SEAT TRIM
- Odometer
- 120,989 miles
- Fuel Economy
- 16/22 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- Engine: 5.3L, V-8, SIDI, Active Fuel Mgt
- VIN
- 1GKS2BKC1HR134291
- Stock Number
- 21236A
Included Packages & Accessories
Detailed Specifications
- Max seating capacity: 7
- Fuel System: Direct Injection
- Fuel tank capacity: 26 gal
- Horsepower: 355
Dealer Notes
KBB.com Consumer Reviews
- 5.0
Great overall family hauler!
By twitch on 9/20/2026 5:59:28 PM
Hello. A 23 year seasoned automotive repair professional here. Overall, this platform is very posh yet has that ‘truck toughness’, if and when you need it. Tows well and the rear locker certainly does its job, and is good at it. As well as the factory built in trailer brake. The MPG isn’t the greatest at 22 HWY/17 CITY (personal average) but you don’t buy this sort of vehicle for the fuel economy. It’s luxury, brawn, fit/finish and material durability don’t necessarily need ‘THE BEST LARGE SUV FUEL ECONOMY’ title. Leave that to the throw away over seas manufactures and other domestics that have made me a great living. 😉 Performance is above average. Very crisp and surprisingly quick acceleration for a vehicle of its size. (Coming from a previous owner of a 9 sec. 1/4 mile C6 Z06) The transmission is smooth with power delivery and with shifting. Like anything and any other vehicle, fluid maintenance is your friend here. Make sure the differentials, transfer case, engine coolant, brake fluid, trans filter and trans fluid drain and fills are done accordingly, like and when GM advises and you will see many miles, with no anxiety. Regular alignment checks are advised to keep those big 22” tires from shaving away at your wallet. I would recommend a fuel management disabler or a complete mechanical removal of it and switching out of the 0w20 oil, for longevity. 0w20 is not ideal for a big 6.2 V8 with the stresses it’s designed to take on. That’s where the ‘bad rep’ comes from. GM, like every auto manufacturer is required to have a mandatory average ‘MPG’ across the board, amongst all models. Thinner oil is part of what achieved that average with this truck for reasons unknown. I use Mobil 0w40 Supercar, ya know, the C8 ZR1/Z06 oil from the factory that flows and protects during a solid 12 hour race, at places like Sebring raceway? No real complaints from a Large 4WD Luxury SUV. (I’m referencing the 6.2 L86 V8, as that’s what I have) - 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!
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.
