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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

    $50,571

    48,631 mi.
    Est. $951/mo

    Heiser Chevrolet

    4.2
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    West Allis, WI (80 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

    $46,147

    75,090 mi.
    Est. $867/mo

    Toyota of Tampa Bay on Fletcher

    4.6
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    Tampa, FL (999 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

    $53,925

    68,837 mi.
    Est. $1,014/mo

    Darrell Waltrip Buick GMC

    4.8
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    Franklin, TN (415 mi)
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  • Midnight Blue Metallic 2021 GMC Yukon 4WD AT4Midnight Blue Metallic 2021 GMC Yukon 4WD AT4Midnight Blue Metallic 2021 GMC Yukon 4WD AT4Midnight Blue Metallic 2021 GMC Yukon 4WD AT4Midnight Blue Metallic 2021 GMC Yukon 4WD AT4Midnight Blue Metallic 2021 GMC Yukon 4WD AT4

    $45,645

    $1K
    84,727 mi.
    Est. $858/mo

    Patriot Chrysler Dodge Jeep Ram of Pryor

    4.3
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    Pryor, OK (567 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

    $46,298

    82,997 mi.
    Est. $870/mo

    Mountain States Toyota

    4.5
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    Denver, CO (917 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

    $53,612

    $2.3K
    43,596 mi.
    Est. $1,008/mo

    Kunes Buick GMC of Oak Creek

    4.1
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    Oak Creek, WI (74 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

    $44,888

    $600
    83,911 mi.
    Est. $844/mo

    Porsche Sugar Land

    4.9
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    Sugar Land, TX (961 mi)
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  • Midnight Blue Metallic 2021 GMC Yukon AT4

    $46,698

    $300
    68,375 mi.
    Est. $878/mo

    Husker Auto Group

    4.7
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    Lincoln, NE (474 mi)

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  • Smokey Quartz Metallic 2021 GMC Yukon 4WD AT4Smokey Quartz Metallic 2021 GMC Yukon 4WD AT4Smokey Quartz Metallic 2021 GMC Yukon 4WD AT4Smokey Quartz Metallic 2021 GMC Yukon 4WD AT4Smokey Quartz Metallic 2021 GMC Yukon 4WD AT4Smokey Quartz Metallic 2021 GMC Yukon 4WD AT4

    $46,777

    65,553 mi.
    Est. $879/mo

    Weikert Ford

    4.7
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    Lake Wales, FL (1,023 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

    $45,495

    76,135 mi.
    Est. $855/mo

    Brennan Buick GMC

    4.2
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    Plattsburgh, NY (737 mi)
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  • Black Sand Pearl 2021 GMC Yukon AT4Black Sand Pearl 2021 GMC Yukon AT4Black Sand Pearl 2021 GMC Yukon AT4Black Sand Pearl 2021 GMC Yukon AT4Black Sand Pearl 2021 GMC Yukon AT4Black Sand Pearl 2021 GMC Yukon AT4

    $44,971

    91,560 mi.
    Est. $845/mo

    Drive N-Motion New Mexico

    4.2
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    Rio Rancho, NM (1,121 mi)
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  • White Frost Tricoat 2021 GMC Yukon 4WD AT4White Frost Tricoat 2021 GMC Yukon 4WD AT4White Frost Tricoat 2021 GMC Yukon 4WD AT4White Frost Tricoat 2021 GMC Yukon 4WD AT4White Frost Tricoat 2021 GMC Yukon 4WD AT4White Frost Tricoat 2021 GMC Yukon 4WD AT4

    $45,000

    89,410 mi.
    Est. $846/mo

    Louisburg Ford

    4.9
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    Louisburg, KS (436 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

    $48,946

    $797
    61,180 mi.
    Est. $920/mo

    Salt Lake Valley Buick GMC

    4.5
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    South Salt Lake, UT (1,259 mi)
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  • Cayenne Red Tintcoat 2021 GMC Yukon 4WD AT4Cayenne Red Tintcoat 2021 GMC Yukon 4WD AT4Cayenne Red Tintcoat 2021 GMC Yukon 4WD AT4Cayenne Red Tintcoat 2021 GMC Yukon 4WD AT4Cayenne Red Tintcoat 2021 GMC Yukon 4WD AT4Cayenne Red Tintcoat 2021 GMC Yukon 4WD AT4

    $44,485

    93,184 mi.
    Est. $836/mo

    Russ Hubler Ford

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    Greensburg, IN (209 mi)

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  • Smokey Quartz Metallic 2021 GMC Yukon 4WD AT4Smokey Quartz Metallic 2021 GMC Yukon 4WD AT4Smokey Quartz Metallic 2021 GMC Yukon 4WD AT4Smokey Quartz Metallic 2021 GMC Yukon 4WD AT4Smokey Quartz Metallic 2021 GMC Yukon 4WD AT4Smokey Quartz Metallic 2021 GMC Yukon 4WD AT4

    $47,998

    $492
    70,494 mi.
    Est. $902/mo

    Spitzer Chevrolet St. Marys

    4.8
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    Saint Marys, PA (470 mi)
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  • Black 2021 GMC Yukon AT4Black 2021 GMC Yukon AT4Black 2021 GMC Yukon AT4Black 2021 GMC Yukon AT4Black 2021 GMC Yukon AT4Black 2021 GMC Yukon AT4

    $45,446

    84,251 mi.
    Est. $854/mo

    Kunes Hyundai of Quincy

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    Quincy, IL (237 mi)
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  • Black 2021 GMC Yukon AT4Black 2021 GMC Yukon AT4Black 2021 GMC Yukon AT4Black 2021 GMC Yukon AT4Black 2021 GMC Yukon AT4Black 2021 GMC Yukon AT4

    $42,887

    105,697 mi.
    Est. $806/mo

    Gentry Chevrolet

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    Smithville, MO (404 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

    $41,995

    106,071 mi.
    Est. $789/mo

    Net Sales Auto

    Check Availability
    Midvale, UT (1,260 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

    $53,364

    40,591 mi.
    Est. $1,003/mo

    Bergstrom Volkswagen of Oshkosh

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    Oshkosh, WI (153 mi)
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  • Black 2021 GMC Yukon AT4Black 2021 GMC Yukon AT4Black 2021 GMC Yukon AT4Black 2021 GMC Yukon AT4Black 2021 GMC Yukon AT4Black 2021 GMC Yukon AT4

    $43,111

    $788
    68,869 mi.
    Est. $810/mo

    Old Orchard Nissan

    4.5
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    Skokie, IL (14 mi)

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  • Gray 2021 GMC Yukon AT4Gray 2021 GMC Yukon AT4Gray 2021 GMC Yukon AT4Gray 2021 GMC Yukon AT4Gray 2021 GMC Yukon AT4Gray 2021 GMC Yukon AT4

    $43,995

    105,187 mi.
    Est. $827/mo

    Pacific Coast Auto Center

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    Burlington, WA (1,734 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

    $44,497

    80,764 mi.
    Est. $836/mo

    Jackson Chevrolet GMC

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    Sullivan, IL (166 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

    $45,900

    93,933 mi.
    Est. $863/mo

    Mark Hansen's Rex Chevrolet GMC, Ltd.

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    Odebolt, IA (391 mi)
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  • BLACK 2021 GMC Yukon AT4BLACK 2021 GMC Yukon AT4BLACK 2021 GMC Yukon AT4BLACK 2021 GMC Yukon AT4BLACK 2021 GMC Yukon AT4BLACK 2021 GMC Yukon AT4

    $48,500

    79,602 mi.
    Est. $912/mo

    Riverview Chevrolet

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    Oacoma, SD (610 mi)
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  • Midnight Blue Metallic 2021 GMC Yukon AT4Midnight Blue Metallic 2021 GMC Yukon AT4Midnight Blue Metallic 2021 GMC Yukon AT4Midnight Blue Metallic 2021 GMC Yukon AT4Midnight Blue Metallic 2021 GMC Yukon AT4Midnight Blue Metallic 2021 GMC Yukon AT4

    $45,727

    $988
    77,260 mi.
    Est. $860/mo

    Pohanka Ford of Salisbury

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    Salisbury, MD (681 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

    $37,767

    $1K
    128,278 mi.
    Est. $710/mo

    Lexus of Greenville

    3.9
    Check Availability
    Greenville, SC (566 mi)
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GMC Yukon prices by year

Model year Average price Deals
2026 GMC Yukon AT4 2 Good deals
2025 GMC Yukon AT4 $79,278 22 Great deals
2024 GMC Yukon AT4 $66,610 13 Great deals
2023 GMC Yukon AT4 $57,296 34 Great deals
2022 GMC Yukon AT4 $51,809 43 Good 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 $45,354, with pricing starting at $35,555.

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