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  • Satin Steel Metallic 2021 GMC Yukon AT4Satin Steel Metallic 2021 GMC Yukon AT4Satin Steel Metallic 2021 GMC Yukon AT4Satin Steel Metallic 2021 GMC Yukon AT4Satin Steel Metallic 2021 GMC Yukon AT4Satin Steel Metallic 2021 GMC Yukon AT4

    $44,372

    94,544 mi.
    Est. $788/mo

    Laura Buick GMC

    4.5
    Collinsville, IL (254 mi)
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  • Dark Sky Metallic 2021 GMC Yukon 4WD AT4Dark Sky Metallic 2021 GMC Yukon 4WD AT4Dark Sky Metallic 2021 GMC Yukon 4WD AT4Dark Sky Metallic 2021 GMC Yukon 4WD AT4Dark Sky Metallic 2021 GMC Yukon 4WD AT4Dark Sky Metallic 2021 GMC Yukon 4WD AT4

    $41,950

    $2.1K
    93,671 mi.
    Est. $745/mo

    Group 1 Buick GMC North

    4.4
    Houston, TX (937 mi)
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  • Summit White 2021 GMC Yukon AT4Summit White 2021 GMC Yukon AT4Summit White 2021 GMC Yukon AT4Summit White 2021 GMC Yukon AT4Summit White 2021 GMC Yukon AT4Summit White 2021 GMC Yukon AT4

    $49,999

    $400
    68,596 mi.
    Est. $888/mo

    Strosnider Chevrolet

    4.7
    Hopewell, VA (635 mi)
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  • Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4

    $47,929

    71,912 mi.
    Est. $851/mo

    Price LeBlanc Lexus

    4.7
    Baton Rouge, LA (818 mi)
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  • Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4

    $51,687

    $251
    55,395 mi.
    Est. $918/mo

    Park Chrysler Jeep

    4.9
    Burnsville, MN (347 mi)
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  • Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4

    $46,995

    94,148 mi.
    Est. $834/mo

    George White Chevrolet

    4.8
    Ames, IA (307 mi)
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  • Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4

    $36,548

    $400
    133,903 mi.
    Est. $649/mo

    Hennessy Ford Lincoln Atlanta

    4.2
    Atlanta, GA (580 mi)
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  • Onyx Black 2021 GMC Yukon AT4Onyx Black 2021 GMC Yukon AT4Onyx Black 2021 GMC Yukon AT4Onyx Black 2021 GMC Yukon AT4Onyx Black 2021 GMC Yukon AT4Onyx Black 2021 GMC Yukon AT4

    $47,397

    $500
    73,550 mi.
    Est. $842/mo

    Kelley Buick GMC of Bartow

    4.0
    Bartow, FL (1,020 mi)
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  • Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4

    $45,999

    73,047 mi.
    Est. $817/mo

    BMW of Denver Downtown

    4.6
    Denver, CO (916 mi)
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  • Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4

    $49,999

    68,226 mi.
    Est. $888/mo

    BMW Seattle

    4.8
    Seattle, WA (1,733 mi)
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  • Black 2021 GMC Yukon 4WD AT4Black 2021 GMC Yukon 4WD AT4Black 2021 GMC Yukon 4WD AT4Black 2021 GMC Yukon 4WD AT4Black 2021 GMC Yukon 4WD AT4Black 2021 GMC Yukon 4WD AT4

    $49,897

    85,259 mi.
    Est. $886/mo

    Casey Chevrolet

    4.4
    Newport News, VA (681 mi)
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  • Dark Sky Metallic 2021 GMC Yukon 4WD AT4Dark Sky Metallic 2021 GMC Yukon 4WD AT4Dark Sky Metallic 2021 GMC Yukon 4WD AT4Dark Sky Metallic 2021 GMC Yukon 4WD AT4Dark Sky Metallic 2021 GMC Yukon 4WD AT4Dark Sky Metallic 2021 GMC Yukon 4WD AT4

    $41,884

    $500
    113,209 mi.
    Est. $744/mo

    Kernersville Chrysler Dodge Jeep RAM

    4.2
    Kernersville, NC (570 mi)
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  • Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4

    $52,724

    53,900 mi.
    Est. $936/mo

    Lithia Chrysler Dodge Jeep Ram of Corpus Christi

    4.4
    Corpus Christi, TX (1,122 mi)
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  • Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4

    $41,265

    $625
    96,434 mi.
    Est. $733/mo

    AutoNation USA Austin

    4.1
    Austin, TX (967 mi)
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  • Onyx Black 2021 GMC Yukon AT4Onyx Black 2021 GMC Yukon AT4Onyx Black 2021 GMC Yukon AT4Onyx Black 2021 GMC Yukon AT4Onyx Black 2021 GMC Yukon AT4Onyx Black 2021 GMC Yukon AT4

    $51,942

    40,591 mi.
    Est. $922/mo

    Bergstrom Subaru of Oshkosh

    4.8
    Oshkosh, WI (153 mi)
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  • Satin Steel Metallic 2021 GMC Yukon 4WD AT4Satin Steel Metallic 2021 GMC Yukon 4WD AT4Satin Steel Metallic 2021 GMC Yukon 4WD AT4Satin Steel Metallic 2021 GMC Yukon 4WD AT4Satin Steel Metallic 2021 GMC Yukon 4WD AT4Satin Steel Metallic 2021 GMC Yukon 4WD AT4

    $43,995

    $800
    85,236 mi.
    Est. $781/mo

    Lumin Folsom Mitsubishi

    4.3
    Folsom, CA (1,773 mi)
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  • Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4

    $42,673

    $400
    95,571 mi.
    Est. $758/mo

    The Ford Store San Leandro

    4.3
    San Leandro, CA (1,843 mi)
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  • Cayenne Red Tintcoat 2021 GMC Yukon AT4Cayenne Red Tintcoat 2021 GMC Yukon AT4Cayenne Red Tintcoat 2021 GMC Yukon AT4Cayenne Red Tintcoat 2021 GMC Yukon AT4Cayenne Red Tintcoat 2021 GMC Yukon AT4Cayenne Red Tintcoat 2021 GMC Yukon AT4

    $37,500

    $753
    99,965 mi.
    Est. $666/mo

    Wilson GMC

    4.6
    STILLWATER, OK (646 mi)
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  • Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4

    $44,598

    92,631 mi.
    Est. $792/mo

    Burns Chevrolet

    4.8
    Rock Hill, SC (598 mi)
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  • Smokey Quartz Metallic 2021 GMC Yukon AT4Smokey Quartz Metallic 2021 GMC Yukon AT4Smokey Quartz Metallic 2021 GMC Yukon AT4Smokey Quartz Metallic 2021 GMC Yukon AT4Smokey Quartz Metallic 2021 GMC Yukon AT4Smokey Quartz Metallic 2021 GMC Yukon AT4

    $40,968

    115,542 mi.
    Est. $727/mo

    Jimmy Britt Chrysler Jeep Dodge RAM

    4.5
    Statesboro, GA (729 mi)
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  • Onyx Black 2021 GMC Yukon AT4Onyx Black 2021 GMC Yukon AT4Onyx Black 2021 GMC Yukon AT4Onyx Black 2021 GMC Yukon AT4Onyx Black 2021 GMC Yukon AT4Onyx Black 2021 GMC Yukon AT4

    $48,804

    $1K
    50,545 mi.
    Est. $867/mo

    Page Toyota

    4.5
    Southfield, MI (227 mi)
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  • Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4Onyx Black 2021 GMC Yukon 4WD AT4

    $42,995

    94,065 mi.
    Est. $763/mo

    Vanguard Kia of Arlington

    4.2
    Arlington, TX (820 mi)
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  • Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4Summit White 2021 GMC Yukon 4WD AT4

    $38,294

    133,726 mi.
    Est. $680/mo

    Sid Dillon Buick GMC Fremont

    4.8
    Fremont, NE (457 mi)
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  • White 2021 GMC Yukon AT4White 2021 GMC Yukon AT4White 2021 GMC Yukon AT4White 2021 GMC Yukon AT4White 2021 GMC Yukon AT4White 2021 GMC Yukon AT4

    $56,998

    36,456 mi.
    Est. $1,012/mo

    CarMax Costa Mesa

    Costa Mesa, CA (1,737 mi)
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  • Satin Steel Metallic 2021 GMC Yukon AT4Satin Steel Metallic 2021 GMC Yukon AT4Satin Steel Metallic 2021 GMC Yukon AT4Satin Steel Metallic 2021 GMC Yukon AT4Satin Steel Metallic 2021 GMC Yukon AT4Satin Steel Metallic 2021 GMC Yukon AT4

    $45,432

    $389
    61,180 mi.
    Est. $807/mo

    Salt Lake Valley Buick GMC

    4.5
    South Salt Lake, UT (1,259 mi)
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  • Satin Steel Metallic 2021 GMC Yukon 4WD AT4Satin Steel Metallic 2021 GMC Yukon 4WD AT4Satin Steel Metallic 2021 GMC Yukon 4WD AT4Satin Steel Metallic 2021 GMC Yukon 4WD AT4Satin Steel Metallic 2021 GMC Yukon 4WD AT4Satin Steel Metallic 2021 GMC Yukon 4WD AT4

    $43,515

    76,135 mi.
    Est. $773/mo

    Brennan Buick GMC

    4.1
    Plattsburgh, NY (737 mi)
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GMC Yukon prices by year

Model year Average price Deals
2026 GMC Yukon AT4 8 Great deals
2025 GMC Yukon AT4 $77,081 7 Great deals
2024 GMC Yukon AT4 $65,054 29 Great deals
2023 GMC Yukon AT4 $57,164 29 Great deals
2022 GMC Yukon AT4 $49,599 9 Great deals

About the 2021 GMC Yukon AT4

Basics

AT4 shown.

Seating
7
Door count
4
Drivetrain
Four Wheel Drive
Combined MPG
17
Transmission
10-Speed A/T
Engine
355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)
Side view of the 2021 GMC Yukon AT4
FAQs

How much does the 2021 GMC Yukon AT4 cost?

The 2021 GMC Yukon AT4 price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Yukon AT4 is $44,735, with pricing starting at $31,426.

What is the MPG of the 2021 GMC Yukon AT4?

The 2021 GMC Yukon AT4 offers up to 15 MPG in city driving and 20 MPG on the highway for a combined rating of 17 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2021 GMC Yukon AT4?

The 2021 GMC Yukon AT4 compares to and/or competes against the following vehicles:


Is the 2021 GMC Yukon AT4 reliable?

The 2021 GMC Yukon has an average reliability rating of 3.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 Yukon owners.

Ratings (32 reviews)

62% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.2
Interior
4.3
Performance
4.0
Value
3.4
Exterior
4.5
Reliability
3.5
Trims

AT4 (1 style)

Style
4WD 4dr AT4
Inventory price
Starting at $65,100
Combined MPG
17
Engine
355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)
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GMC Yukon trims