Used 2021 GMC Yukon XL for Sale nearPhoenix, AZ
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- 47,045
- Stock #:
- 260355A
- VIN:
- 1GKS2JKL7NR170797
-$2,790
Sponsored by Horne Kia
2022 GMC Yukon XL
Denali 4WD
47,045 mi
$57,790
$55,899
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 86,242
- Stock #:
- NR195651
- VIN:
- 1GKS2HKD3NR195651
Sponsored Listing
2022 GMC Yukon XL
AT4 4WD
86,242 mi
$45,790
- 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:
- White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 95,602
- Stock #:
- X17690
- VIN:
- 1GKS2JKL4NR198525
Sponsored Listing
2022 GMC Yukon XL
Denali 4WD
95,602 mi
$44,794
- 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:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 136,762
- Stock #:
- F-3223
- VIN:
- 1GKS2GKD6NR205194
2022 GMC Yukon XL
SLT 4WD
136,762 mi
$30,399
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 72,527
- Stock #:
- G61723A
- VIN:
- 1GKS2HKDXMR191157
2021 GMC Yukon XL
AT4 4WD
72,527 mi
$48,911
- 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:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 41,760
- Stock #:
- G61650A
- VIN:
- 1GKS2HKJ6LR303649
2020 GMC Yukon XL
Denali 4WD
41,760 mi
$44,315
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Teak/Light Shale
- Mileage:
- 101,000
- Stock #:
- M4712A
- VIN:
- 1GKS2GKD1NR332421
2022 GMC Yukon XL
SLT 4WD
101,000 mi
$34,336
- 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:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 135,857
- Stock #:
- 188720
- VIN:
- 1GKS2GKD4MR188720
2021 GMC Yukon XL
SLT 4WD
135,857 mi
$32,650
- 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:
- Jet Black
- Mileage:
- 59,755
- Stock #:
- 17332A069
- VIN:
- 1GKS2JKL0MR134609
2021 GMC Yukon XL
Denali 4WD
59,755 mi
$49,717
- 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:
- Sky
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Mileage:
- 98,013
- Stock #:
- NV355475
- VIN:
- 1GKS2GKD9MR355475
2021 GMC Yukon XL
SLT 4WD
98,013 mi
$35,799
- 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:
- White Frost Tricoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Mileage:
- 109,504
- Stock #:
- 62279
- VIN:
- 1GKS2HKD6MR323458
2021 GMC Yukon XL
AT4 4WD
109,504 mi
$36,712
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 86,242
- Stock #:
- NR195651
- VIN:
- 1GKS2HKD3NR195651
2022 GMC Yukon XL
AT4 4WD
86,242 mi
$45,790
- Year:
- 2020
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 126,142
- Stock #:
- 21755
- VIN:
- 1GKS2FKC1LR235010
2020 GMC Yukon XL
SLE 4WD
126,142 mi
$21,847
CarGurus Analysis:
2021 GMC Yukon XL
With 103 currently listed for sale near Phoenix, AZ and an average price of $45,153.00, 24.3% of 2021 GMC Yukons XL for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Yukon XL 5 / 5 stars.
66.0% of 2021 Yukon XL models on CarGurus are accident free.
- 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:
- 47,045
- Stock #:
- 260355A
- VIN:
- 1GKS2JKL7NR170797
-$2,790
2022 GMC Yukon XL
Denali 4WD
47,045 mi
$57,790
$55,899
- 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:
- 97,170
- Stock #:
- PMR386594
- VIN:
- 1GKS2GKD7MR386594
2021 GMC Yukon XL
SLT 4WD
97,170 mi
$38,236
- 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:
- Midnight Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Mileage:
- 56,437
- Stock #:
- P15210
- VIN:
- 1GKS2HKL6NR315210
2022 GMC Yukon XL
AT4 4WD
56,437 mi
$54,492
- 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:
- Midnight Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Mileage:
- 89,475
- Stock #:
- PT305296
- VIN:
- 1GKS2JKL6MR305296
2021 GMC Yukon XL
Denali 4WD
89,475 mi
$45,485
- 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:
- Gray (Satin Steel Metallic)
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Mileage:
- 74,715
- Stock #:
- 12710
- VIN:
- 1GKS2JKT3MR322430
2021 GMC Yukon XL
Denali 4WD
74,715 mi
$46,580
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Satin Steel Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Mileage:
- 89,282
- Stock #:
- 193436
- VIN:
- 1GKS1JKL0MR193436
2021 GMC Yukon XL
Denali RWD
89,282 mi
$42,530
- 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
$27,040
- 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:
- White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 95,602
- Stock #:
- X17690
- VIN:
- 1GKS2JKL4NR198525
2022 GMC Yukon XL
Denali 4WD
95,602 mi
$44,794
- 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:
- Red
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 75,578
- Stock #:
- 318494
- VIN:
- 1GKS2JKL7NR318494
2022 GMC Yukon XL
Denali 4WD
75,578 mi
$46,044
- 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:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 136,762
- Stock #:
- F-3223
- VIN:
- 1GKS2GKD6NR205194
Sponsored Listing
2022 GMC Yukon XL
SLT 4WD
136,762 mi
$30,399
CarGurus Analysis: 2021 GMC Yukon XL
Summary
With 103 currently listed for sale near Phoenix, AZ and an average price of $45,153.00, 24.3% of 2021 GMC Yukons XL for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Yukon XL 5 / 5 stars.
66.0% of 2021 Yukon XL models on CarGurus are accident free.
Why it stands out
The 2021 GMC Yukon XL is a standout in the full-size SUV segment, offering a luxurious feel combined with a spacious interior that is perfect for families or those needing extra cargo space. Its design is based on a traditional truck chassis, which contributes to its robust performance and towing capabilities. The Yukon XL is available with multiple powertrains, including a standard 5.3L V8 engine, a more powerful 6.2L V8, and an efficient 3.0L Duramax turbo diesel engine, catering to a variety of driver preferences. Notably, the introduction of an independent rear suspension in this generation enhances ride comfort and handling, making it more agile than one might expect from such a large vehicle. While some owners have expressed a desire for improved braking performance and have noted that the gasoline engine options may not be as favored as the diesel variant, the overall reception has been overwhelmingly positive, highlighting its comfort for long trips and spacious third-row seating.
Other model years to consider
- Average price: $43,421.00
- Good/great deal percentage: 23.5%
- User rating: 4.8 / 5
- Total listings: 132
- Average price: $59,721.00
- Good/great deal percentage: 24.0%
- User rating: 5 / 5
- Total listings: 100
- Average price: $34,244.00
- Good/great deal percentage: 21.8%
- User rating: 5 / 5
- Total listings: 101
This analysis is based on CarGurus' proprietary market data from July 14, 2026, CarGurus experts' opinions, and generative AI.
5.0 Overall rating
Filter by rating
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.
Jon K
Reviewed a 2021 GMC Yukon XL on Dec 7, 2023
Lots of space. Great for trips and large families. Love driving so high and all the convenience/safety features.
Anonymous
Reviewed a 2021 GMC Yukon XL on Aug 4, 2022
The vehicle provides passenger comfort for lengthy travel. The driver is provided information within his view for safe driving and locating turns. There is abundant storage room and the third row allows a large group to travel together
Chris T
Reviewed a 2021 GMC Yukon XL on Feb 7, 2023
I am really surprised with this vehicle. It’s massive, but even as big as it is, it’s very agile and easy to drive. The engine has enough power to push this beast in and out of right situations. I do wish the brakes had a bit more to them but all in all fun to drive. Doesn’t feel like a us. The interior is well appointed and looks fantastic.
2021 GMC Yukon XL Trims
| Trim type | MSRP |
|---|---|
| AT4 4WD | $67,800 |
| Denali 4WD | $74,300 |
| SLE 4WD | $56,700 |
| SLT 4WD | $63,700 |
| Denali RWD | $71,300 |
| SLE RWD | $53,700 |
| SLT RWD | $60,700 |
2021 GMC Yukon XL Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 GMC Yukon XL prices has changed over time.
See more price trendsFAQs
How much does the 2021 GMC Yukon XL cost in Phoenix, AZ?
How many 2021 GMC Yukon XL vehicles in Phoenix, AZ have no reported accidents or damage?
What is the fuel economy of the 2021 GMC Yukon XL?
What fuel types are available?
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.
