Used GMC Yukon XL for Sale near Unity, IL
622 results
- Year:
- 2023
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- White Frost Tricoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 97,401
- Stock #:
- 10621
- VIN:
- 1GKS2GKD6PR243947
Sponsored by Lake City Motors
2023 GMC Yukon XL
SLT 4WD
97,401 mi
$46,208
- Year:
- 2023
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/Slate
- Mileage:
- 78,011
- Stock #:
- 9720A
- VIN:
- 1GKS2GKT7PR302673
Sponsored Listing
2023 GMC Yukon XL
SLT 4WD
78,011 mi
$50,791
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Mileage:
- 85,215
- Stock #:
- A02073
- VIN:
- 1GKS1HKJ7LR202073
Sponsored Listing
2020 GMC Yukon XL
Denali RWD
85,215 mi
$33,031
- Year:
- 2023
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Very Dark Ash Gray
- Transmission:
- 10-Speed Automatic
- Mileage:
- 35,757
- Stock #:
- HK87751
- VIN:
- 1GKS2JKLXPR431777
2023 GMC Yukon XL
Denali 4WD
35,757 mi
$62,467
- Year:
- 2023
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 66,016
- Stock #:
- 26FT231A
- VIN:
- 1GKS2JKL5PR356468
2023 GMC Yukon XL
Denali 4WD
66,016 mi
$53,774
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/Slate
- Mileage:
- 119,216
- Stock #:
- A70421
- VIN:
- 1GKS2GKT7MR370421
2021 GMC Yukon XL
SLT 4WD
119,216 mi
$38,441
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- White Frost Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Very Dark Ash Gray
- Mileage:
- 98,671
- Stock #:
- 408515MA
- VIN:
- 1GKS2JKL3MR408515
2021 GMC Yukon XL
Denali 4WD
98,671 mi
$41,422
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Midnight Blue Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Teak/Light Shale
- Transmission:
- Automatic
- Mileage:
- 123,090
- Stock #:
- B27004A
- VIN:
- 1GKS1JKT6MR374556
2021 GMC Yukon XL
Denali RWD
123,090 mi
$34,856
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Mileage:
- 75,952
- Stock #:
- F7918
- VIN:
- 1GKS2JKL2MR381372
-$1,928
2021 GMC Yukon XL
Denali 4WD
75,952 mi
$47,630
$45,702
- Year:
- 2019
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 113,222
- Stock #:
- ab911
- VIN:
- 1GKS2HKJ9KR260925
2019 GMC Yukon XL
Denali 4WD
113,222 mi
$27,594
- Year:
- 2022
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- White Frost Tricoat
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 52,434
- Stock #:
- P6666
- VIN:
- 1GKS2GKT7NR275021
2022 GMC Yukon XL
SLT 4WD
52,434 mi
$51,249
- Year:
- 2015
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 93,075
- Stock #:
- 553724
- VIN:
- 1GKS2JKJ0FR553724
2015 GMC Yukon XL
Denali 4WD
93,075 mi
$21,602
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Mileage:
- 6,988
- Stock #:
- 224664
- VIN:
- 1GKS2JKL0TR224664
2026 GMC Yukon XL
Denali 4WD
6,988 mi
$86,794
Recommended model year:
2023 GMC Yukon XL
Shop 2023 GMC Yukon XL »With 2,252 currently listed for sale and an average price of $58,412.00, 35.3% of 2023 GMC Yukons XL for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2023 GMC Yukon XL 5 / 5 stars.
87.7% of 2023 Yukon XL models on CarGurus are accident free.
The 2023 GMC Yukon XL offers advanced features, spacious interior, and excellent value compared to competitors, making it a standout choice for families.
- Year:
- 2016
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 158,590
- Stock #:
- TR42098
- VIN:
- 1GKS2HKJ4GR154843
2016 GMC Yukon XL
Denali 4WD
158,590 mi
$16,556
- Year:
- 2023
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- White Frost Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Black
- Mileage:
- 73,740
- Stock #:
- 9254A
- VIN:
- 1GKS2JKL8PR354049
2023 GMC Yukon XL
Denali 4WD
73,740 mi
$52,644
- Year:
- 2017
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Shale
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 120,620
- Stock #:
- VF9138A
- VIN:
- 1GKS2HKJ1HR380808
2017 GMC Yukon XL
Denali 4WD
120,620 mi
$24,658
- Year:
- 2019
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Pepperdust Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 121,878
- Stock #:
- 178201
- VIN:
- 1GKS2GKC7KR186321
2019 GMC Yukon XL
SLT 4WD
121,878 mi
$22,981
- Year:
- 2018
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 116,929
- Stock #:
- 4582
- VIN:
- 1GKS2HKJ5JR121163
2018 GMC Yukon XL
Denali 4WD
116,929 mi
$28,619
- Year:
- 2022
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 90,492
- Stock #:
- 122474
- VIN:
- 1GKS2HKL6NR122474
2022 GMC Yukon XL
AT4 4WD
90,492 mi
$41,284
- Year:
- 2022
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate, Perforated Leather-Appointed se
- Transmission:
- Automatic
- Mileage:
- 80,346
- Stock #:
- MT1300A
- VIN:
- 1GKS2GKD8NR262674
2022 GMC Yukon XL
SLT 4WD
80,346 mi
$44,995
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Mileage:
- 85,215
- Stock #:
- A02073
- VIN:
- 1GKS1HKJ7LR202073
2020 GMC Yukon XL
Denali RWD
85,215 mi
$33,031
- Year:
- 2023
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Sterling Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Mileage:
- 67,684
- Stock #:
- T12265A
- VIN:
- 1GKS2GKD3PR434290
2023 GMC Yukon XL
SLT 4WD
67,684 mi
$52,489
- Year:
- 2023
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 66,016
- Stock #:
- 26FT231A
- VIN:
- 1GKS2JKL5PR356468
Sponsored Listing
2023 GMC Yukon XL
Denali 4WD
66,016 mi
$53,774
FAQs
How much does the GMC Yukon XL cost in Unity, IL?
How many GMC Yukon XL vehicles in Unity, IL have no reported accidents or damage?
What fuel types are available?
4.7 Overall rating
Customers say
The GMC Yukon XL is widely praised by owners for its spacious interior, comfort, and towing capability, making it an excellent option for large families and those needing ample cargo space. Reviewers consistently highlight the smooth ride and reliability, appreciating the luxury features and powerful performance. However, many note the subpar fuel economy as a downside, and some have expressed concerns regarding maintenance issues and outdated interior aesthetics in older models.
AI generated from the text of customer reviews.
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What people say
Michael S
Reviewed a 2021 GMC SLT 4WD on Apr 26, 2026
Getting the diesel was the best decision! Far superior to the gasoline engine options.
Carrie R
Reviewed a 2017 GMC Yukon XL on Mar 28, 2026
Great car has all the bells and whistles. Roomy and smooth ride
Jon N
Reviewed a 2014 GMC Yukon XL on Jan 20, 2026
These are great now they are coming down in price. For the most part the GMT900 platform is rock solid. There are some quirky things that come with this platform, nothing major. Make sure to keep up on the maintenance and ensure all fluids are full. I’ve had 3 units Silverado, Tahoe and Yukon xl combined mileage around 500k. By far the lowest cost used vehicle to own. The only serious bad thing about these and reason for 3 stars is the body. GM didn’t use any rust preventative or e-coated panels anywhere on these. Rust forms in the rockers and wheel openings. I know I mentioned maintenance above but make sure to keep up on maintenance and oil changes by 5k miles regardless of what the oil life monitor says. Change tout the battery every couple of years, the accessories are power hungry and kill batteries.
Joseph S
Reviewed a 2012 GMC Yukon XL on Dec 7, 2025
2012 Yukon Denali XL all wheel drive black on black . I love my SUV . I've had it for five years best vehicle I've ever owned
GMC Yukon XL Trims
| Trim type | MSRP |
|---|---|
| AT4 Ultimate 4WD | $100,900 |
| Denali Ultimate 4WD | $106,900 |
| Elevation 4WD | $75,600 |
| Elevation RWD | $72,600 |
| Denali 4WD | $86,400 |
| Denali RWD | $83,400 |
| AT4 4WD | $79,600 |
GMC Yukon XL Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of GMC Yukon XL prices has changed over time.
See more price trendsCarGurus recommends the 2023 GMC Yukon XL
Summary
With 2,252 currently listed for sale and an average price of $58,412.00, 35.3% of 2023 GMC Yukons XL for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2023 GMC Yukon XL 5 / 5 stars.
87.7% of 2023 Yukon XL models on CarGurus are accident free.
The 2023 GMC Yukon XL offers advanced features, spacious interior, and excellent value compared to competitors, making it a standout choice for families.
Why it stands out
The 2023 GMC Yukon XL continues the legacy of its predecessors by providing an unparalleled combination of spaciousness, comfort, and modern technology. With a focus on luxury and practicality, this SUV meets the needs of larger families and those who require extensive cargo capacity. The Yukon XL can be equipped with multiple powertrains, including a fuel-efficient turbo-diesel option, enhancing both performance and economy, making it an attractive option in its class. Its advanced safety features and high-end finishes ensure a premium driving experience, positioning it as a top contender in the large SUV segment.
Other model years to consider
- Average price: $48,577.00
- Good/great deal percentage: 35.9%
- User rating: 4.8 / 5
- Total listings: 2,153
- Average price: $66,845.00
- Good/great deal percentage: 35.0%
- Total listings: 2,407
- Average price: $42,845.00
- Good/great deal percentage: 35.6%
- User rating: 5 / 5
- Total listings: 1,327
These recommendations are based on CarGurus' proprietary market data from June 22, 2026, CarGurus experts' opinions, and generative AI.
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