Used 2020 GMC Yukon XL Denali 4WD for SaleNationwide
117 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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
- Transmission:
- Automatic
- Mileage:
- 114,441
- Stock #:
- R144B
- VIN:
- 1GKS2HKJ8LR209305
2020 GMC Yukon XL
Denali 4WD
114,441 mi
Bolivar, MO
Good Deal
$27,900
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Mileage:
- 117,258
- Stock #:
- 10710B
- VIN:
- 1GKS2HKJ9LR290573
Price drop
-$1,000
2020 GMC Yukon XL
Denali 4WD
117,258 mi
Albany, OR
Good Deal
$30,199
$29,199
- 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:
- Gray (Dark Sky Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dark Atmosphere
- Mileage:
- 112,113
- Stock #:
- P1984A
- VIN:
- 1GKS2HKJ3LR108804
2020 GMC Yukon XL
Denali 4WD
112,113 mi
Highland, MI
Good Deal
$29,998
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Mileage:
- 43,621
- Stock #:
- 57817A
- VIN:
- 1GKS2HKJ7LR211949
New arrival
2020 GMC Yukon XL
Denali 4WD
43,621 mi
Pasadena, CA
Good Deal
$39,370
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Mileage:
- 110,140
- Stock #:
- 26T0837A
- VIN:
- 1GKS2HKJ2LR110298
Price drop
-$861
2020 GMC Yukon XL
Denali 4WD
110,140 mi
Goleta, CA
Good Deal
$30,749
$29,973
- 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:
- Gray (Dark Sky Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 94,404
- Stock #:
- C260618C
- VIN:
- 1GKS2HKJ7LR249679
2020 GMC Yukon XL
Denali 4WD
94,404 mi
The Woodlands, TX
Fair Deal
$33,334
- 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:
- Carbon Black Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Mileage:
- 103,455
- Stock #:
- VT219A
- VIN:
- 1GKS2HKJ0LR133661
2020 GMC Yukon XL
Denali 4WD
103,455 mi
Beresford, SD
Good Deal
$31,756
- 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:
- Dark Sapphire Blue Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Shale
- Mileage:
- 87,236
- Stock #:
- NLHP8847
- VIN:
- 1GKS2HKJ1LR112897
2020 GMC Yukon XL
Denali 4WD
87,236 mi
Bloomington, MN
Fair Deal
$34,775
- 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:
- White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 84,175
- Stock #:
- 195421
- VIN:
- 1GKS2HKJ4LR195421
2020 GMC Yukon XL
Denali 4WD
84,175 mi
Pease, MN
Fair Deal
$36,270
- 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:
- White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 128,400
- Stock #:
- 107211
- VIN:
- 1GKS2HKJ4LR107211
Price drop
-$1,000
2020 GMC Yukon XL
Denali 4WD
128,400 mi
Pease, MN
Good Deal
$27,270
$26,270
- 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:
- B65
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Mileage:
- 96,716
- Stock #:
- LR252019
- VIN:
- 1GKS2HKJ2LR252019
2020 GMC Yukon XL
Denali 4WD
96,716 mi
Warsaw, IN
Fair Deal
$33,060
- 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:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- (Interior Color Has Lighter/Darker Two-Tone Effect
- Transmission:
- Automatic
- Mileage:
- 97,974
- Stock #:
- TLR277786
- VIN:
- 1GKS2HKJ5LR277786
New arrival
2020 GMC Yukon XL
Denali 4WD
97,974 mi
Highlands Ranch, CO
Fair Deal
$33,920
- 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:
- White Frost
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Shale
- Mileage:
- 79,628
- Stock #:
- D10361A
- VIN:
- 1GKS2HKJ7LR122530
New arrival
2020 GMC Yukon XL
Denali 4WD
79,628 mi
Shakopee, MN
Fair Deal
$36,430
- 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
- Mileage:
- 88,645
- Stock #:
- 190563
- VIN:
- 1GKS2HKJXLR190563
2020 GMC Yukon XL
Denali 4WD
88,645 mi
Green Bay, WI
Fair Deal
$35,694
- 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:
- Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 110,225
- Stock #:
- 146616
- VIN:
- 1GKS2HKJ5LR146616
Price drop
-$1,000
2020 GMC Yukon XL
Denali 4WD
110,225 mi
Pease, MN
Good Deal
$31,270
$30,270
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Mileage:
- 77,142
- Stock #:
- UT743
- VIN:
- 1GKS2HKJ3LR210636
Price drop
-$1,543
2020 GMC Yukon XL
Denali 4WD
77,142 mi
Tifton, GA
Great Deal
$34,316
$32,773
- 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:
- Crimson Red Tintcoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 119,527
- Stock #:
- LR219853
- VIN:
- 1GKS2HKJ1LR219853
2020 GMC Yukon XL
Denali 4WD
119,527 mi
Stanton, CA
Good Deal
$26,950
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 95,617
- Stock #:
- B49649A
- VIN:
- 1GKS2HKJ6LR304123
New arrival
2020 GMC Yukon XL
Denali 4WD
95,617 mi
Naperville, IL
Fair Deal
$34,890
- 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 (Burgundy)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 76,222
- Stock #:
- 170806
- VIN:
- 1GKS2HKJ9LR170806
2020 GMC Yukon XL
Denali 4WD
76,222 mi
Rogersville, MO
Fair Deal
$38,094
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Mileage:
- 101,889
- Stock #:
- 20327XXA
- VIN:
- 1GKS2HKJ5LR260647
2020 GMC Yukon XL
Denali 4WD
101,889 mi
Glenwood, MN
Good Deal
$31,340
- 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:
- White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 87,511
- Stock #:
- 17784A
- VIN:
- 1GKS2HKJ6LR286478
2020 GMC Yukon XL
Denali 4WD
87,511 mi
Golden Valley, MN
Fair Deal
$34,348
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 128,277
- Stock #:
- X26209A
- VIN:
- 1GKS2HKJ5LR276847
2020 GMC Yukon XL
Denali 4WD
128,277 mi
Naperville, IL
Good Deal
$26,408
- 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:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Shale
- Transmission:
- Automatic
- Mileage:
- 106,050
- Stock #:
- LR249465
- VIN:
- 1GKS2HKJXLR249465
2020 GMC Yukon XL
Denali 4WD
106,050 mi
Castroville, TX
Good Deal
$30,604
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Mileage:
- 119,448
- Stock #:
- 458521P
- VIN:
- 1GKS2HKJ5LR284558
New arrival
2020 GMC Yukon XL
Denali 4WD
119,448 mi
Newport News, VA
Fair Deal
$30,449
5.0 Overall rating
Filter by rating
Anonymous
Reviewed a 2020 GMC Denali 4WD on Feb 1, 2025
Very nice vehicle. I had to trade up because my former vehicle was unable to fit 2 carseats. With the Yukon XL I'll be able to fit my nuclear family and my folks for our adventures. Unfortunately the vehicle does not fit in our garage though, even though we thought it would based on the dimensions.
Is this review helpful?
FAQs
How much does the GMC Yukon XL Denali 4WD cost?
The average GMC Yukon XL Denali 4WD costs about $28,646.26. The average price has decreased by -3.8% since last year. The 2601 for sale on CarGurus range from $1,500 to $139,990 in price.
How many GMC Yukon XL Denali 4WD vehicles have no reported accidents or damage?
1998 out of 2601 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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