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  • Dark Sky Metallic 2021 GMC Yukon XL DenaliDark Sky Metallic 2021 GMC Yukon XL DenaliDark Sky Metallic 2021 GMC Yukon XL DenaliDark Sky Metallic 2021 GMC Yukon XL DenaliDark Sky Metallic 2021 GMC Yukon XL DenaliDark Sky Metallic 2021 GMC Yukon XL Denali

    $40,998

    $976
    92,760 mi.
    Est. $771/mo

    Town & Country Ford

    4.7
    Check Availability
    Bessemer, AL (590 mi)

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  • Summit White 2021 GMC Yukon XL SLTSummit White 2021 GMC Yukon XL SLTSummit White 2021 GMC Yukon XL SLTSummit White 2021 GMC Yukon XL SLTSummit White 2021 GMC Yukon XL SLTSummit White 2021 GMC Yukon XL SLT

    $38,900

    112,313 mi.
    Est. $731/mo

    Fountain Buick GMC

    4.6
    Check Availability
    Orlando, FL (993 mi)

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  • White Frost Tri-Coat 2021 GMC Yukon XL DenaliWhite Frost Tri-Coat 2021 GMC Yukon XL DenaliWhite Frost Tri-Coat 2021 GMC Yukon XL DenaliWhite Frost Tri-Coat 2021 GMC Yukon XL DenaliWhite Frost Tri-Coat 2021 GMC Yukon XL DenaliWhite Frost Tri-Coat 2021 GMC Yukon XL Denali

    $53,953

    66,453 mi.
    Est. $1,014/mo

    Hardy Family Ford

    4.7
    Check Availability
    Dallas, GA (572 mi)
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  • Black 2021 GMC Yukon XL DenaliBlack 2021 GMC Yukon XL DenaliBlack 2021 GMC Yukon XL DenaliBlack 2021 GMC Yukon XL DenaliBlack 2021 GMC Yukon XL DenaliBlack 2021 GMC Yukon XL Denali

    $42,794

    99,145 mi.
    Est. $804/mo

    Tanner Motors

    4.7
    Check Availability
    Brainerd, MN (450 mi)
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  • Onyx Black 2021 GMC Yukon XL 4WD AT4Onyx Black 2021 GMC Yukon XL 4WD AT4Onyx Black 2021 GMC Yukon XL 4WD AT4Onyx Black 2021 GMC Yukon XL 4WD AT4Onyx Black 2021 GMC Yukon XL 4WD AT4Onyx Black 2021 GMC Yukon XL 4WD AT4

    $43,488

    97,585 mi.
    Est. $817/mo

    Bennett Chevrolet

    4.9
    Check Availability
    Egg Harbor Township, NJ (706 mi)
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  • White Frost Tricoat 2021 GMC Yukon XL DenaliWhite Frost Tricoat 2021 GMC Yukon XL DenaliWhite Frost Tricoat 2021 GMC Yukon XL DenaliWhite Frost Tricoat 2021 GMC Yukon XL DenaliWhite Frost Tricoat 2021 GMC Yukon XL DenaliWhite Frost Tricoat 2021 GMC Yukon XL Denali

    $41,989

    96,956 mi.
    Est. $789/mo

    Serra Ford Farmington Hills

    4.7
    Check Availability
    Farmington Hills, MI (220 mi)
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  • Onyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL Denali

    $47,460

    $1.1K
    73,625 mi.
    Est. $892/mo

    Henry Brown Buick GMC

    4.8
    Check Availability
    Gilbert, AZ (1,442 mi)
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  • White Frost 2021 GMC Yukon XL DenaliWhite Frost 2021 GMC Yukon XL DenaliWhite Frost 2021 GMC Yukon XL DenaliWhite Frost 2021 GMC Yukon XL DenaliWhite Frost 2021 GMC Yukon XL DenaliWhite Frost 2021 GMC Yukon XL Denali

    $51,995

    70,217 mi.
    Est. $977/mo

    Southern Buick GMC Greenbrier

    4.0
    Check Availability
    Chesapeake, VA (703 mi)

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  • Pearl Beige Metallic 2021 GMC Yukon XL SLTPearl Beige Metallic 2021 GMC Yukon XL SLTPearl Beige Metallic 2021 GMC Yukon XL SLTPearl Beige Metallic 2021 GMC Yukon XL SLTPearl Beige Metallic 2021 GMC Yukon XL SLTPearl Beige Metallic 2021 GMC Yukon XL SLT

    $35,577

    118,687 mi.
    Est. $669/mo

    Rick Hendrick Chevrolet Charleston

    4.9
    Check Availability
    Charleston, SC (755 mi)
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  • Smokey Quartz Metallic 2021 GMC Yukon XL DenaliSmokey Quartz Metallic 2021 GMC Yukon XL DenaliSmokey Quartz Metallic 2021 GMC Yukon XL DenaliSmokey Quartz Metallic 2021 GMC Yukon XL DenaliSmokey Quartz Metallic 2021 GMC Yukon XL DenaliSmokey Quartz Metallic 2021 GMC Yukon XL Denali

    $40,999

    96,172 mi.
    Est. $771/mo

    Florida Fine Cars Margate

    5.0
    Check Availability
    Margate, FL (1,160 mi)
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  • Summit White 2021 GMC Yukon XL SLTSummit White 2021 GMC Yukon XL SLTSummit White 2021 GMC Yukon XL SLTSummit White 2021 GMC Yukon XL SLTSummit White 2021 GMC Yukon XL SLTSummit White 2021 GMC Yukon XL SLT

    $44,988

    76,251 mi.
    Est. $846/mo

    Watson Chevrolet

    4.3
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    Tucson, AZ (1,441 mi)
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  • Satin Steel Metallic 2021 GMC Yukon XL DenaliSatin Steel Metallic 2021 GMC Yukon XL DenaliSatin Steel Metallic 2021 GMC Yukon XL DenaliSatin Steel Metallic 2021 GMC Yukon XL DenaliSatin Steel Metallic 2021 GMC Yukon XL DenaliSatin Steel Metallic 2021 GMC Yukon XL Denali

    $46,346

    $150
    73,374 mi.
    Est. $871/mo

    Luther Brookdale Chevrolet

    4.5
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    BROOKLYN CENTER, MN (361 mi)
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  • Midnight Blue Metallic 2021 GMC Yukon XL SLTMidnight Blue Metallic 2021 GMC Yukon XL SLTMidnight Blue Metallic 2021 GMC Yukon XL SLTMidnight Blue Metallic 2021 GMC Yukon XL SLTMidnight Blue Metallic 2021 GMC Yukon XL SLTMidnight Blue Metallic 2021 GMC Yukon XL SLT

    $46,995

    57,965 mi.
    Est. $883/mo

    Gordie Boucher Ford of Menomonee Falls

    4.6
    Check Availability
    Menomonee Falls, WI (92 mi)
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  • Summit White 2021 GMC Yukon XL DenaliSummit White 2021 GMC Yukon XL DenaliSummit White 2021 GMC Yukon XL DenaliSummit White 2021 GMC Yukon XL DenaliSummit White 2021 GMC Yukon XL DenaliSummit White 2021 GMC Yukon XL Denali

    $40,895

    $309
    99,564 mi.
    Est. $769/mo

    D'Arcy Mitsubishi

    5.0
    Check Availability
    Joliet, IL (37 mi)

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  • Cayenne Red 2021 GMC Yukon XL DenaliCayenne Red 2021 GMC Yukon XL DenaliCayenne Red 2021 GMC Yukon XL DenaliCayenne Red 2021 GMC Yukon XL DenaliCayenne Red 2021 GMC Yukon XL DenaliCayenne Red 2021 GMC Yukon XL Denali

    $44,484

    $502
    85,386 mi.
    Est. $836/mo

    Wiesner Hyundai

    4.8
    Check Availability
    Conroe, TX (910 mi)
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  • Summit White 2021 GMC Yukon XL DenaliSummit White 2021 GMC Yukon XL DenaliSummit White 2021 GMC Yukon XL DenaliSummit White 2021 GMC Yukon XL DenaliSummit White 2021 GMC Yukon XL Denali

    $54,995

    46,809 mi.
    Est. $1,034/mo

    El Dorado Mazda

    4.5
    Check Availability
    McKinney, TX (775 mi)
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  • Onyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL Denali

    $40,991

    $1K
    103,332 mi.
    Est. $770/mo

    Mac Haik Chevrolet

    4.8
    Check Availability
    Houston, TX (947 mi)
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  • White Frost Tricoat 2021 GMC Yukon XL DenaliWhite Frost Tricoat 2021 GMC Yukon XL DenaliWhite Frost Tricoat 2021 GMC Yukon XL DenaliWhite Frost Tricoat 2021 GMC Yukon XL DenaliWhite Frost Tricoat 2021 GMC Yukon XL DenaliWhite Frost Tricoat 2021 GMC Yukon XL Denali

    $50,988

    76,662 mi.
    Est. $958/mo

    Phil Long Hyundai of Chapel Hills

    4.6
    Check Availability
    Colorado Springs, CO (924 mi)
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  • Onyx Black 2021 GMC Yukon XL SLTOnyx Black 2021 GMC Yukon XL SLTOnyx Black 2021 GMC Yukon XL SLTOnyx Black 2021 GMC Yukon XL SLTOnyx Black 2021 GMC Yukon XL SLTOnyx Black 2021 GMC Yukon XL SLT

    $45,495

    77,021 mi.
    Est. $855/mo

    Ken Garff Gateway Chevrolet

    4.4
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    Avondale, AZ (1,461 mi)
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  • White Frost Tricoat 2021 GMC Yukon XL DenaliWhite Frost Tricoat 2021 GMC Yukon XL DenaliWhite Frost Tricoat 2021 GMC Yukon XL DenaliWhite Frost Tricoat 2021 GMC Yukon XL DenaliWhite Frost Tricoat 2021 GMC Yukon XL DenaliWhite Frost Tricoat 2021 GMC Yukon XL Denali

    $43,406

    106,658 mi.
    Est. $816/mo

    Covert Buick GMC Bee Cave

    4.6
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    Austin, TX (986 mi)

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  • Onyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL Denali

    $39,940

    $3.7K
    93,241 mi.
    Est. $751/mo

    Auffenberg Auto Mall

    4.6
    Check Availability
    Shiloh, IL (259 mi)
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  • Dark Sky Metallic 2021 GMC Yukon XL DenaliDark Sky Metallic 2021 GMC Yukon XL DenaliDark Sky Metallic 2021 GMC Yukon XL DenaliDark Sky Metallic 2021 GMC Yukon XL DenaliDark Sky Metallic 2021 GMC Yukon XL DenaliDark Sky Metallic 2021 GMC Yukon XL Denali

    $44,181

    92,336 mi.
    Est. $830/mo

    Berge Toyota

    4.8
    Check Availability
    Mesa, AZ (1,442 mi)
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  • Cayenne Red Tintcoat 2021 GMC Yukon XL DenaliCayenne Red Tintcoat 2021 GMC Yukon XL DenaliCayenne Red Tintcoat 2021 GMC Yukon XL DenaliCayenne Red Tintcoat 2021 GMC Yukon XL DenaliCayenne Red Tintcoat 2021 GMC Yukon XL DenaliCayenne Red Tintcoat 2021 GMC Yukon XL Denali

    $44,549

    $449
    89,288 mi.
    Est. $837/mo

    Ed Martin Buick GMC

    4.9
    Check Availability
    Carmel, IN (154 mi)
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  • Onyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL DenaliOnyx Black 2021 GMC Yukon XL Denali

    $59,000

    18,571 mi.
    Est. $1,109/mo

    Freeland Chevrolet Superstore

    4.0
    Check Availability
    Nashville, TN (407 mi)
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  • Onyx Black 2021 GMC Yukon XL 4WD AT4Onyx Black 2021 GMC Yukon XL 4WD AT4Onyx Black 2021 GMC Yukon XL 4WD AT4Onyx Black 2021 GMC Yukon XL 4WD AT4Onyx Black 2021 GMC Yukon XL 4WD AT4Onyx Black 2021 GMC Yukon XL 4WD AT4

    $48,891

    70,031 mi.
    Est. $919/mo

    Ocean Mazda

    4.7
    Check Availability
    Miami, FL (1,188 mi)
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  • Satin Steel Metallic 2021 GMC Yukon XL DenaliSatin Steel Metallic 2021 GMC Yukon XL DenaliSatin Steel Metallic 2021 GMC Yukon XL DenaliSatin Steel Metallic 2021 GMC Yukon XL DenaliSatin Steel Metallic 2021 GMC Yukon XL DenaliSatin Steel Metallic 2021 GMC Yukon XL Denali

    $51,495

    $495
    33,798 mi.
    Est. $968/mo

    Sam Leman Chevrolet Champaign

    Check Availability
    Champaign, IL (125 mi)

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  • Pearl Beige Metallic 2021 GMC Yukon XL SLTPearl Beige Metallic 2021 GMC Yukon XL SLTPearl Beige Metallic 2021 GMC Yukon XL SLTPearl Beige Metallic 2021 GMC Yukon XL SLTPearl Beige Metallic 2021 GMC Yukon XL SLTPearl Beige Metallic 2021 GMC Yukon XL SLT

    $37,198

    96,600 mi.
    Est. $699/mo

    Chevrolet of Everett

    4.7
    Check Availability
    Everett, WA (1,728 mi)
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  • Beige Pearl Metallic 2021 GMC Yukon XL SLTBeige Pearl Metallic 2021 GMC Yukon XL SLTBeige Pearl Metallic 2021 GMC Yukon XL SLTBeige Pearl Metallic 2021 GMC Yukon XL SLTBeige Pearl Metallic 2021 GMC Yukon XL SLTBeige Pearl Metallic 2021 GMC Yukon XL SLT

    $34,500

    $500
    120,424 mi.
    Est. $648/mo

    Heritage Honda

    4.9
    Check Availability
    Parkville, MD (607 mi)
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  • Pearl Beige Metallic 2021 GMC Yukon XL SLTPearl Beige Metallic 2021 GMC Yukon XL SLTPearl Beige Metallic 2021 GMC Yukon XL SLTPearl Beige Metallic 2021 GMC Yukon XL SLTPearl Beige Metallic 2021 GMC Yukon XL SLTPearl Beige Metallic 2021 GMC Yukon XL SLT

    $40,682

    113,742 mi.
    Est. $765/mo

    Shelor Motor Mile

    4.7
    Check Availability
    Christiansburg, VA (508 mi)
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  • Summit White 2021 GMC Yukon XL SLTSummit White 2021 GMC Yukon XL SLTSummit White 2021 GMC Yukon XL SLTSummit White 2021 GMC Yukon XL SLTSummit White 2021 GMC Yukon XL SLTSummit White 2021 GMC Yukon XL SLT

    $39,982

    $559
    106,694 mi.
    Est. $752/mo

    Prestige Chrysler Dodge Jeep RAM

    4.2
    Check Availability
    Longmont, CO (916 mi)
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GMC Yukon XL prices by year

Model year Average price Deals
2026 GMC Yukon XL $93,560 32 Great deals
2025 GMC Yukon XL $76,382 115 Great deals
2024 GMC Yukon XL $67,081 114 Great deals
2023 GMC Yukon XL $58,700 150 Great deals
2022 GMC Yukon XL $48,982 106 Great deals
2020 GMC Yukon XL $30,489 32 Great deals
2019 GMC Yukon XL $27,336 62 Great deals
2018 GMC Yukon XL $24,804 44 Great deals
2017 GMC Yukon XL $22,146 48 Great deals

About the 2021 GMC Yukon XL

Basics

SLE shown (base trim).

Seating
9
Door count
4
Drivetrain
Rear-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 XL
FAQs

How much does the 2021 GMC Yukon XL cost?

The 2021 GMC Yukon XL price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Yukon XL is $43,665, with pricing starting at $22,480.

What is the MPG of the 2021 GMC Yukon XL?

The 2021 GMC Yukon XL 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.

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

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


Is the 2021 GMC Yukon XL reliable?

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

Is the 2021 GMC Yukon XL a good SUV?

Below are the Cars.com consumer ratings for the 2021 GMC Yukon XL.

(5 reviews)
Rating breakdown (out of 5):
Comfort
5.0
Interior
5.0
Performance
5.0
Value
4.2
Exterior
5.0
Reliability
5.0
Ratings (5 reviews)

80% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
5.0
Interior
5.0
Performance
5.0
Value
4.2
Exterior
5.0
Reliability
5.0
Trims

AT4 (1 style)

Style
4WD 4dr AT4
Inventory price
Starting at $67,800
Combined MPG
16
Engine
355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)

Denali (2 styles)

Style
2WD 4dr Denali 4WD 4dr Denali
Inventory price
Starting at $71,300 Starting at $74,300
Combined MPG
16 16
Engine
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)

SLE (2 styles)

Style
2WD 4dr SLE 4WD 4dr SLE
Inventory price
Starting at $53,700 Starting at $56,700
Combined MPG
17 16
Engine
355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)

SLT (2 styles)

Style
2WD 4dr SLT 4WD 4dr SLT
Inventory price
Starting at $60,700 Starting at $63,700
Combined MPG
17 16
Engine
355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)
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