Used 2020 GMC Yukon SLT 4WD for SaleNationwide
110 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 89,255
- Stock #:
- P2858
- VIN:
- 1GKS2BKC4LR137890
New arrival
2020 GMC Yukon
SLT 4WD
89,255 mi
Kodak, TN
Good Deal
$29,273
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 100,120
- Stock #:
- T185736T
- VIN:
- 1GKS2BKC9LR276400
2020 GMC Yukon
SLT 4WD
100,120 mi
Sheboygan, WI
Great Deal
$24,348
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray (Dark Sky Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 100,929
- Stock #:
- CA231258
- VIN:
- 1GKS2BKC5LR231258
Price drop
-$1,000
2020 GMC Yukon
SLT 4WD
100,929 mi
Clanton, AL
Great Deal
$25,916
$24,916
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune Leather
- Transmission:
- Automatic
- Mileage:
- 120,747
- Stock #:
- 6057403
- VIN:
- 1GKS2BKC4LR248908
2020 GMC Yukon
SLT 4WD
120,747 mi
Saint Louis, MO
Good Deal
$24,349
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 128,227
- Stock #:
- P4250B
- VIN:
- 1GKS2BKC8LR273259
2020 GMC Yukon
SLT 4WD
128,227 mi
Litchfield, MN
Good Deal
$22,640
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- 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:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 64,263
- Stock #:
- LR158621K
- VIN:
- 1GKS2BKC5LR158621
Price drop
-$1,465
2020 GMC Yukon
SLT 4WD
64,263 mi
Bend, OR
Good Deal
$34,490
$33,240
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray (Steel Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 81,056
- Stock #:
- 2625281A
- VIN:
- 1GKS2BKC2LR144353
2020 GMC Yukon
SLT 4WD
81,056 mi
Kirkland, WA
Good Deal
$29,395
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray (Satin Steel Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 70,545
- Stock #:
- ATLR185671
- VIN:
- 1GKS2BKC1LR185671
2020 GMC Yukon
SLT 4WD
70,545 mi
Littleton, CO
Fair Deal
$34,799
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 79,479
- Stock #:
- 56839
- VIN:
- 1GKS2BKC7LR273298
2020 GMC Yukon
SLT 4WD
79,479 mi
Medford, OR
Fair Deal
$32,359
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Carbon Black Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 94,691
- Stock #:
- AVSST2019C
- VIN:
- 1GKS2BKC4LR273856
2020 GMC Yukon
SLT 4WD
94,691 mi
Cleveland, OH
Good Deal
$24,393
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 68,528
- Stock #:
- 6996B
- VIN:
- 1GKS2BKC3LR181802
New arrival
2020 GMC Yukon
SLT 4WD
68,528 mi
Apple Valley, MN
Fair Deal
$34,349
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- 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:
- Cocoa/Shale
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 86,454
- Stock #:
- 4C13001
- VIN:
- 1GKS2BKC1LR192457
New arrival
2020 GMC Yukon
SLT 4WD
86,454 mi
Fort Wayne, IN
Fair Deal
$30,440
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 87,056
- Stock #:
- T177738
- VIN:
- 1GKS2BKC0LR177738
New arrival
2020 GMC Yukon
SLT 4WD
87,056 mi
Klamath Falls, OR
Fair Deal
$30,792
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray (Dark Sky Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 94,928
- Stock #:
- N157514
- VIN:
- 1GKS2BKCXLR157514
New arrival
2020 GMC Yukon
SLT 4WD
94,928 mi
Colorado Springs, CO
Fair Deal
$28,752
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 108,014
- Stock #:
- P-273126
- VIN:
- 1GKS2BKC0LR273126
2020 GMC Yukon
SLT 4WD
108,014 mi
Bristol, TN
Good Deal
$24,978
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 98,872
- Stock #:
- LR271907
- VIN:
- 1GKS2BKC7LR271907
2020 GMC Yukon
SLT 4WD
98,872 mi
Parker, CO
Good Deal
$27,590
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 95,378
- Stock #:
- R250880A
- VIN:
- 1GKS2BKC7LR250880
2020 GMC Yukon
SLT 4WD
95,378 mi
Brownwood, TX
Fair Deal
$27,716
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 115,135
- Stock #:
- 2095643T
- VIN:
- 1GKS2BKC2LR195643
2020 GMC Yukon
SLT 4WD
115,135 mi
Blackfoot, ID
Fair Deal
$26,989
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 114,220
- Stock #:
- D6520ZA
- VIN:
- 1GKS2BKC6LR265886
2020 GMC Yukon
SLT 4WD
114,220 mi
Shakopee, MN
Fair Deal
$26,083
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 88,113
- Stock #:
- 1268A
- VIN:
- 1GKS2BKC1LR228678
2020 GMC Yukon
SLT 4WD
88,113 mi
Crookston, MN
Fair Deal
$30,265
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 130,027
- Stock #:
- CT42420A
- VIN:
- 1GKS2BKC8LR113298
Price drop
-$579
2020 GMC Yukon
SLT 4WD
130,027 mi
Lebanon, MO
Good Deal
$23,654
$23,075
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 132,355
- Stock #:
- 24185A
- VIN:
- 1GKS2BKC5LR197807
2020 GMC Yukon
SLT 4WD
132,355 mi
Rochester, MN
Good Deal
$23,200
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- 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:
- 72,693
- Stock #:
- 261599AA
- VIN:
- 1GKS2BKJ3LR164528
New arrival
2020 GMC Yukon
SLT 4WD
72,693 mi
Chippewa Falls, WI
Fair Deal
$35,368
- Year:
- 2020
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Dark Sapphire Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 136,904
- Stock #:
- H4113A
- VIN:
- 1GKS2BKC2LR177093
2020 GMC Yukon
SLT 4WD
136,904 mi
Ivel, KY
Fair Deal
$24,279
FAQs
How much does the GMC Yukon SLT 4WD cost?
The average GMC Yukon SLT 4WD costs about $29,791.57. The average price has decreased by -7.3% since last year. The 1656 for sale on CarGurus range from $3,050 to $68,073 in price.
How many GMC Yukon SLT 4WD vehicles have no reported accidents or damage?
1270 out of 1656 for sale have no reported accidents or damage.
What is the fuel economy of the GMC Yukon SLT 4WD?
Depending on the engine and options, the GMC Yukon SLT 4WD gets between 12 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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