Used 2021 GMC Yukon SLT 4WD for SaleNationwide
246 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2021
- 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:
- Teak/Light Shale
- Mileage:
- 82,756
- Stock #:
- FA7001A
- VIN:
- 1GKS2BKD4MR149855
2021 GMC Yukon
SLT 4WD
82,756 mi
Avon Lake, OH
Great Deal
$36,968
- Year:
- 2021
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 102,646
- Stock #:
- 260209A
- VIN:
- 1GKS2BKD7MR392382
2021 GMC Yukon
SLT 4WD
102,646 mi
Goodyear, AZ
Good Deal
$35,594
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Brown (Pearl Beige Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Mileage:
- 111,505
- Stock #:
- TR410442A
- VIN:
- 1GKS2BKD1MR124508
2021 GMC Yukon
SLT 4WD
111,505 mi
Easley, SC
Good Deal
$35,539
- Year:
- 2021
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 101,875
- Stock #:
- 2U18003
- VIN:
- 1GKS2BKD7MR118003
2021 GMC Yukon
SLT 4WD
101,875 mi
Price, UT
Good Deal
$35,494
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 83,660
- Stock #:
- 2600578A
- VIN:
- 1GKS2BKT7MR340290
2021 GMC Yukon
SLT 4WD
83,660 mi
Spokane, WA
Fair Deal
$42,676
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon
- 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:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 77,775
- Stock #:
- XL17529A
- VIN:
- 1GKS2BKD5MR326199
2021 GMC Yukon
SLT 4WD
77,775 mi
Manassas, VA
Fair Deal
$41,180
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon
- 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:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 93,759
- Stock #:
- G359402A
- VIN:
- 1GKS2BKDXMR406114
2021 GMC Yukon
SLT 4WD
93,759 mi
Louisville, NE
Good Deal
$38,084
- Year:
- 2021
- 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:
- Dark Walnut/Slate
- Mileage:
- 170,188
- Stock #:
- TR392001A
- VIN:
- 1GKS2BKD2MR280900
2021 GMC Yukon
SLT 4WD
170,188 mi
Springfield, MO
Great Deal
$26,118
- Year:
- 2021
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 104,544
- Stock #:
- 260976K
- VIN:
- 1GKS2BKD9MR367726
2021 GMC Yukon
SLT 4WD
104,544 mi
Hopewell, VA
Good Deal
$35,699
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon
- 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
- Transmission:
- Automatic
- Mileage:
- 98,675
- Stock #:
- YC261512B
- VIN:
- 1GKS2BKD7MR436106
2021 GMC Yukon
SLT 4WD
98,675 mi
Youngstown, OH
Good Deal
$35,998
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Cayenne Red Tintcoat (gsk)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black (h1y)
- Transmission:
- Automatic
- Mileage:
- 61,914
- Stock #:
- 9674
- VIN:
- 1GKS2BKD5MR129291
2021 GMC Yukon
SLT 4WD
61,914 mi
Aurora, IL
Fair Deal
$43,988
- Year:
- 2021
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 116,693
- Stock #:
- 3T203145
- VIN:
- 1GKS2BKD3MR203145
2021 GMC Yukon
SLT 4WD
116,693 mi
Tremonton, UT
Good Deal
$33,795
- Year:
- 2021
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 69,553
- Stock #:
- G6929A
- VIN:
- 1GKS2BKDXMR184514
Price drop
-$1,695
2021 GMC Yukon
SLT 4WD
69,553 mi
Mesa, AZ
Good Deal
$42,694
$41,698
- Year:
- 2021
- 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
- Mileage:
- 109,191
- Stock #:
- X372816
- VIN:
- 1GKS2BKD2MR372816
2021 GMC Yukon
SLT 4WD
109,191 mi
Marietta, GA
Great Deal
$33,097
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Brown (Pearl Beige Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Mileage:
- 133,853
- Stock #:
- MR112406
- VIN:
- 1GKS2BKDXMR112406
2021 GMC Yukon
SLT 4WD
133,853 mi
Weatherford, TX
Good Deal
$32,220
- Year:
- 2021
- 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:
- Jet Black
- Mileage:
- 61,916
- Stock #:
- MR403311
- VIN:
- 1GKS2BKD8MR403311
2021 GMC Yukon
SLT 4WD
61,916 mi
Altus, OK
Good Deal
$43,062
- Year:
- 2021
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 183,112
- Stock #:
- 48552
- VIN:
- 1GKS2BKDXMR280286
2021 GMC Yukon
SLT 4WD
183,112 mi
Bloomer, WI
Great Deal
$24,339
- Year:
- 2021
- 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
- Mileage:
- 80,353
- Stock #:
- 22460B
- VIN:
- 1GKS2BKD5MR471422
New arrival
2021 GMC Yukon
SLT 4WD
80,353 mi
North Olmsted, OH
Good Deal
$38,290
- Year:
- 2021
- 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:
- Jet Black
- Mileage:
- 99,546
- Stock #:
- MR377896
- VIN:
- 1GKS2BKD7MR377896
New arrival
2021 GMC Yukon
SLT 4WD
99,546 mi
Loveland, CO
Great Deal
$36,987
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Mileage:
- 105,409
- Stock #:
- 18P56005
- VIN:
- 1GKS2BKT7MR356005
2021 GMC Yukon
SLT 4WD
105,409 mi
Mobile, AL
Good Deal
$37,983
- Year:
- 2021
- 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:
- Jet Black
- Mileage:
- 112,413
- Stock #:
- 39904
- VIN:
- 1GKS2BKD6MR378389
2021 GMC Yukon
SLT 4WD
112,413 mi
North Bend, WA
Good Deal
$34,700
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- White Frost Tricoat
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 57,058
- Stock #:
- M42740SA
- VIN:
- 1GKS2BKT0MR414343
2021 GMC Yukon
SLT 4WD
57,058 mi
Annapolis, MD
Fair Deal
$45,482
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- White Frost Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Mileage:
- 63,351
- Stock #:
- 2BN0228A
- VIN:
- 1GKS2BKDXMR397480
New arrival
2021 GMC Yukon
SLT 4WD
63,351 mi
Raleigh, NC
Fair Deal
$45,794
- Year:
- 2021
- Make:
- GMC
- Model:
- Yukon
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Blue
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 57,700
- Stock #:
- CMR263881
- VIN:
- 1GKS2BKD5MR263881
New arrival
2021 GMC Yukon
SLT 4WD
57,700 mi
Chesterfield, MO
Great Deal
$42,618
FAQs
How much does the GMC Yukon SLT 4WD cost?
The average GMC Yukon SLT 4WD costs about $41,847.19. The average price has decreased by -6.6% since last year. The 1639 for sale on CarGurus range from $1,898 to $70,098 in price.
How many GMC Yukon SLT 4WD vehicles have no reported accidents or damage?
1243 out of 1639 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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