Used 2021 GMC Yukon XL Denali 4WD for SaleNationwide
356 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Teak/Light Shale
- Transmission:
- Automatic
- Mileage:
- 74,026
- Stock #:
- CY0214
- VIN:
- 1GKS2JKL7MR467325
2021 GMC Yukon XL
Denali 4WD
74,026 mi
Fort Smith, AR
Good Deal
$42,679
- 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 (Dark Sky Metallic)
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Very Dark Ash Gray
- Transmission:
- Automatic
- Mileage:
- 71,873
- Stock #:
- C26378A
- VIN:
- 1GKS2JKL3MR257918
Price drop
-$1,200
2021 GMC Yukon XL
Denali 4WD
71,873 mi
Gillette, WY
Fair Deal
$47,794
$46,594
- 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:
- Green (Hunter Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Teak/Light Shale
- Mileage:
- 118,170
- Stock #:
- GT583A
- VIN:
- 1GKS2JKL1MR325830
Price drop
-$1,000
2021 GMC Yukon XL
Denali 4WD
118,170 mi
Greenfield, IN
Good Deal
$35,028
$34,028
- 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:
- Teak/Light Shale
- Mileage:
- 112,205
- Stock #:
- P8807
- VIN:
- 1GKS2JKL3MR174571
Price drop
-$931
2021 GMC Yukon XL
Denali 4WD
112,205 mi
Comstock Park, MI
Good Deal
$37,214
$36,283
- 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:
- Jet Black
- Mileage:
- 67,549
- Stock #:
- C2346
- VIN:
- 1GKS2JKL7MR331681
2021 GMC Yukon XL
Denali 4WD
67,549 mi
Brockton, MA
Good Deal
$44,387
- 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
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 108,127
- Stock #:
- 12358
- VIN:
- 1GKS2JKL4MR312358
2021 GMC Yukon XL
Denali 4WD
108,127 mi
South Edina, MN
Good Deal
$35,845
- 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
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 53,155
- Stock #:
- C98593
- VIN:
- 1GKS2JKL6MR380628
2021 GMC Yukon XL
Denali 4WD
53,155 mi
Richmond, IN
Fair Deal
$47,750
- 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:
- Teak/Light Shale
- Mileage:
- 144,287
- Stock #:
- 660381A
- VIN:
- 1GKS2JKLXMR271573
2021 GMC Yukon XL
Denali 4WD
144,287 mi
Terre Haute, IN
Great Deal
$30,245
- 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
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 48,144
- Stock #:
- OT10885A
- VIN:
- 1GKS2JKL2MR445393
2021 GMC Yukon XL
Denali 4WD
48,144 mi
Gainesville, FL
Good Deal
$49,056
- 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)
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Very Dark Ash Gray
- Mileage:
- 100,500
- Stock #:
- T1446A
- VIN:
- 1GKS2JKL0MR153743
2021 GMC Yukon XL
Denali 4WD
100,500 mi
Bad Axe, MI
Fair Deal
$39,112
- 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
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 101,705
- Stock #:
- B2279A
- VIN:
- 1GKS2JKLXMR326300
Price drop
-$1,477
2021 GMC Yukon XL
Denali 4WD
101,705 mi
Branson, MO
Good Deal
$40,466
$38,989
- 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
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Very Dark Ash Gray
- Transmission:
- Automatic
- Mileage:
- 62,277
- Stock #:
- T92402A
- VIN:
- 1GKS2JKL0MR290469
2021 GMC Yukon XL
Denali 4WD
62,277 mi
Fayetteville, NC
Good Deal
$45,898
- 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
- Fuel type:
- Gasoline
- Mileage:
- 50,320
- Stock #:
- B261753A
- VIN:
- 1GKS2JKL4MR289342
New arrival
2021 GMC Yukon XL
Denali 4WD
50,320 mi
Austin, TX
Fair Deal
$48,723
- 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:
- Brown (Pearl Beige Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Teak/Light Shale
- Mileage:
- 47,693
- Stock #:
- 26-3238A
- VIN:
- 1GKS2JKL2MR300189
New arrival
2021 GMC Yukon XL
Denali 4WD
47,693 mi
Flint, MI
Fair Deal
$49,314
- 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
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- (1St And 2Nd Rows Only.)
- Transmission:
- Automatic
- Mileage:
- 123,397
- Stock #:
- 2385A
- VIN:
- 1GKS2JKL3MR152182
New arrival
2021 GMC Yukon XL
Denali 4WD
123,397 mi
Spearfish, SD
Good Deal
$35,654
- 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:
- 101,584
- Stock #:
- G26627A
- VIN:
- 1GKS2JKL4MR433861
2021 GMC Yukon XL
Denali 4WD
101,584 mi
Keene, NH
Fair Deal
$38,394
- 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:
- 101,321
- Stock #:
- TR477326A
- VIN:
- 1GKS2JKL6MR436700
2021 GMC Yukon XL
Denali 4WD
101,321 mi
Loveland, CO
Good Deal
$38,953
- 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/Very Dark Ash Gray
- Mileage:
- 76,030
- Stock #:
- VP4395A
- VIN:
- 1GKS2JKL2MR299710
2021 GMC Yukon XL
Denali 4WD
76,030 mi
Oak Park, IL
Good Deal
$41,495
- 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
- Mileage:
- 104,949
- Stock #:
- 26434A
- VIN:
- 1GKS2JKL9MR246258
2021 GMC Yukon XL
Denali 4WD
104,949 mi
La Grange, KY
Fair Deal
$39,180
- 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
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 98,803
- Stock #:
- P17858
- VIN:
- 1GKS2JKL4MR256986
2021 GMC Yukon XL
Denali 4WD
98,803 mi
Aurora, CO
Great Deal
$37,840
- 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:
- Cayenne Red
- Fuel type:
- Gasoline
- Interior color:
- Teak/Light Shale
- Mileage:
- 121,931
- Stock #:
- M14297A
- VIN:
- 1GKS2JKL1MR132481
2021 GMC Yukon XL
Denali 4WD
121,931 mi
Fort Gratiot, MI
Good Deal
$35,004
- 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:
- Dark Walnut/Very Dark Ash Gray
- Mileage:
- 92,624
- Stock #:
- C186591A
- VIN:
- 1GKS2JKL8MR168376
2021 GMC Yukon XL
Denali 4WD
92,624 mi
Pembroke Pines, FL
Fair Deal
$41,498
- 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:
- Red
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 92,549
- Stock #:
- TMR264245
- VIN:
- 1GKS2JKL2MR264245
2021 GMC Yukon XL
Denali 4WD
92,549 mi
Charlotte, NC
Good Deal
$39,296
- 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:
- 95,970
- Stock #:
- SK58682A
- VIN:
- 1GKS2JKL2MR432689
2021 GMC Yukon XL
Denali 4WD
95,970 mi
Katy, TX
Fair Deal
$39,395
FAQs
How much does the GMC Yukon XL Denali 4WD cost?
The average GMC Yukon XL Denali 4WD costs about $39,100.11. The average price has decreased by -9.2% since last year. The 2860 for sale on CarGurus range from $2,600 to $778,002 in price.
How many GMC Yukon XL Denali 4WD vehicles have no reported accidents or damage?
2206 out of 2860 for sale have no reported accidents or damage.
What is the fuel economy of the GMC Yukon XL Denali 4WD?
Depending on the engine and options, the GMC Yukon XL Denali 4WD gets between 11 and 22 MPG/MPGe.
What fuel types are available?
Diesel, Flex Fuel Vehicle, Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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