Used GMC Yukon XL for Sale nearLongmont, CO
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Brown (Pearl Beige Metallic)
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Teak/Light Shale
- Transmission:
- Automatic
- Mileage:
- 90,533
- Stock #:
- PR146435
- VIN:
- 1GKS2JKL3PR146435
Sponsored by AutoNation Toyota Arapahoe
2023 GMC Yukon XL
Denali 4WD
90,533 mi
$47,298
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Midnight Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Mileage:
- 138,030
- Stock #:
- TL500410A
- VIN:
- 1GKS2GKDXMR309489
-$1,071
Sponsored Listing
2021 GMC Yukon XL
SLT 4WD
138,030 mi
$35,749
$34,678
- Year:
- 2025
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 21,393
- Stock #:
- JV308282
- VIN:
- 1GKS2GR88SR308282
Sponsored Listing
2025 GMC Yukon XL
Elevation 4WD
21,393 mi
$73,166
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 121,406
- Stock #:
- MR354408
- VIN:
- 1GKS2GKD0MR354408
-$800
2021 GMC Yukon XL
SLT 4WD
121,406 mi
$35,998
$35,198
- 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:
- Quicksilver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 165,325
- Stock #:
- 332071T
- VIN:
- 1GKS2HKJ0HR332071
2017 GMC Yukon XL
Denali 4WD
165,325 mi
$19,740
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 67,344
- Stock #:
- CJ 111490
- VIN:
- 1GKS2FKD4PR111490
-$1,300
2023 GMC Yukon XL
SLE 4WD
67,344 mi
$44,995
$43,695
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 143,776
- Stock #:
- JR103579
- VIN:
- 1GKS2HKJ1JR103579
2018 GMC Yukon XL
Denali 4WD
143,776 mi
$21,998
- 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:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 131,302
- Stock #:
- U10078
- VIN:
- 1GKS2GKC0KR187844
-$1,350
2019 GMC Yukon XL
SLT 4WD
131,302 mi
$23,700
$22,700
- 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:
- Frosted Pine Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Very Dark Ash Gray
- Transmission:
- Automatic
- Mileage:
- 66,555
- Stock #:
- PR277211
- VIN:
- 1GKS2JKL0PR277211
2023 GMC Yukon XL
Denali 4WD
66,555 mi
$52,296
- 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:
- Silver
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 142,630
- Stock #:
- 15397
- VIN:
- 1GKS2JKJ0FR571799
2015 GMC Yukon XL
Denali 4WD
142,630 mi
$18,995
- Year:
- 2015
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- White Diamond Tricoat
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 164,634
- Stock #:
- FR125519
- VIN:
- 1GKS2HKC4FR125519
-$400
2015 GMC Yukon XL
SLT 4WD
164,634 mi
$15,099
$14,699
- Year:
- 2010
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 403 hp 6.2L V8 Flex Fuel Vehicle
- Exterior color:
- Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 129,861
- Stock #:
- R261946
- VIN:
- 1GKUKMEF1AR261946
2010 GMC Yukon XL
Denali 4WD
129,861 mi
$12,444
- 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:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 116,817
- Stock #:
- 1FV1579
- VIN:
- 1GKS2GKC9KR347199
2019 GMC Yukon XL
SLT 4WD
116,817 mi
$23,900
Recommended model year:
2023 GMC Yukon XL
Shop 2023 GMC Yukon XL »With 2,212 currently listed for sale and an average price of $57,602.00, 32.8% 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.
87.8% of 2023 Yukon XL models on CarGurus are accident free.
The 2023 GMC Yukon XL is praised for its spaciousness and value compared to more expensive alternatives like the Escalade, featuring a comfortable interior and a range of modern technology.
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Red
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 122,803
- Stock #:
- 188141
- VIN:
- 1GKS2HKJ7LR188141
2020 GMC Yukon XL
Denali 4WD
122,803 mi
$26,428
- Year:
- 2025
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 17,375
- Stock #:
- SR332763
- VIN:
- 1GKS2JRLXSR332763
2025 GMC Yukon XL
Denali 4WD
17,375 mi
$68,995
- Year:
- 2025
- 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:
- 12,925
- Stock #:
- 253216
- VIN:
- 1GKS2JRL2SR253216
2025 GMC Yukon XL
Denali 4WD
12,925 mi
$75,687
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- White Frost Tricoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Very Dark Ash Gray
- Transmission:
- Automatic
- Mileage:
- 47,281
- Stock #:
- P17802
- VIN:
- 1GKS1JKL5MR139744
2021 GMC Yukon XL
Denali RWD
47,281 mi
$50,749
- 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:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 88,531
- Stock #:
- MR194663
- VIN:
- 1GKS2JKL9MR194663
2021 GMC Yukon XL
Denali 4WD
88,531 mi
$42,998
- 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:
- Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 160,138
- Stock #:
- 545424
- VIN:
- 1GKS2JKJ3FR545424
2015 GMC Yukon XL
Denali 4WD
160,138 mi
$17,698
- 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:
- Pepperdust Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Shale
- Mileage:
- 75,771
- Stock #:
- DP13880
- VIN:
- 1GKS2HKJ7KR123269
2019 GMC Yukon XL
Denali 4WD
75,771 mi
$36,198
- 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:
- Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 105,237
- Stock #:
- 406671
- VIN:
- 1GKS2HKJ1KR406671
2019 GMC Yukon XL
Denali 4WD
105,237 mi
$31,198
- 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:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 138,214
- Stock #:
- 376007
- VIN:
- 1GKS2HKJ2HR376007
2017 GMC Yukon XL
Denali 4WD
138,214 mi
$20,799
- 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:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Mileage:
- 61,727
- Stock #:
- 8215K-1
- VIN:
- 1GKS2HKL1NR172358
Sponsored Listing
2022 GMC Yukon XL
AT4 4WD
61,727 mi
$53,639
FAQs
How much does the GMC Yukon XL cost in Longmont, CO?
How many GMC Yukon XL vehicles in Longmont, CO 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.
Filter by year
Filter by rating
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 2,212 currently listed for sale and an average price of $57,602.00, 32.8% 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.
87.8% of 2023 Yukon XL models on CarGurus are accident free.
The 2023 GMC Yukon XL is praised for its spaciousness and value compared to more expensive alternatives like the Escalade, featuring a comfortable interior and a range of modern technology.
Why it stands out
The 2023 GMC Yukon XL stands out in the large SUV segment due to its impressive combination of space, comfort, and advanced features. With a design that prioritizes passenger comfort, the Yukon XL offers ample room for families and cargo alike. Its powerful engine options, including a robust V8 and a fuel-efficient turbo-diesel, cater to a variety of driving needs, whether for daily commutes or long road trips. Additionally, the Yukon XL's modern technology, including a user-friendly infotainment system and advanced safety features, enhances the overall driving experience, making it a top choice for those seeking a reliable and luxurious SUV.
Other model years to consider
- Average price: $47,515.00
- Good/great deal percentage: 32.4%
- User rating: 4.8 / 5
- Total listings: 2,122
- Average price: $66,104.00
- Good/great deal percentage: 32.5%
- Total listings: 2,285
- Average price: $42,194.00
- Good/great deal percentage: 32.1%
- User rating: 5 / 5
- Total listings: 1,329
These recommendations are based on CarGurus' proprietary market data from July 20, 2026, CarGurus experts' opinions, and generative AI.
Recent expert test drives
Relevant articles
The Best Cars for Tall People in 2026
Searching for vehicles best suited for tall people? Keep reading to find out which cars, trucks, and SUVs best accommodate those with a higher stature, as recommended by the experts at CarGurus.
GMC Yukon XL Buying Guide: Cost, Reliability, and the Best Years to Buy
Discover the ultimate buying guide for purchasing a used GMC Yukon XL, covering each generation since 2000. Whether you're a first-time buyer or a General Motors enthusiast, this comprehensive overview will help you research your next pre-owned GMC Yukon XL.
2026 GMC Yukon XL Pricing, Specs, and Release Date
Existing as a stretched version of the Yukon, the 2026 GMC Yukon XL shares its architecture with the Chevrolet Suburban. It offers seating for up to eight passengers and can tow up to 8,400 pounds.
