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  • Satin Steel Metallic 2021 GMC Yukon DenaliSatin Steel Metallic 2021 GMC Yukon DenaliSatin Steel Metallic 2021 GMC Yukon DenaliSatin Steel Metallic 2021 GMC Yukon DenaliSatin Steel Metallic 2021 GMC Yukon DenaliSatin Steel Metallic 2021 GMC Yukon Denali

    $35,995

    $1K
    120,195 mi.
    Est. $669/mo

    Laura Buick GMC

    4.6
    Check Availability
    Collinsville, IL (19 mi)
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  • Onyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon Denali

    $55,950

    57,977 mi.
    Est. $1,040/mo

    Dean Team Hyundai of Ballwin

    4.9
    Check Availability
    Ballwin, MO (23 mi)
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  • Summit White 2021 GMC Yukon SLTSummit White 2021 GMC Yukon SLTSummit White 2021 GMC Yukon SLTSummit White 2021 GMC Yukon SLTSummit White 2021 GMC Yukon SLTSummit White 2021 GMC Yukon SLT

    $43,988

    88,009 mi.
    Est. $817/mo

    Dean Team Volvo Cars of Saint Louis

    4.8
    Check Availability
    Saint Louis, MO (17 mi)
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  • Dark Sky Metallic 2021 GMC Yukon DenaliDark Sky Metallic 2021 GMC Yukon DenaliDark Sky Metallic 2021 GMC Yukon DenaliDark Sky Metallic 2021 GMC Yukon DenaliDark Sky Metallic 2021 GMC Yukon DenaliDark Sky Metallic 2021 GMC Yukon Denali

    $49,985

    62,176 mi.
    Est. $929/mo

    Quality Buick GMC Cadillac

    4.0
    Check Availability
    Alton, IL (9 mi)
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  • Gray 2021 GMC Yukon SLEGray 2021 GMC Yukon SLEGray 2021 GMC Yukon SLEGray 2021 GMC Yukon SLEGray 2021 GMC Yukon SLEGray 2021 GMC Yukon SLE

    $41,513

    $322
    42,667 mi.
    Est. $771/mo

    Cardinal Buick GMC Inc.

    3.7
    Check Availability
    Belleville, IL (27 mi)
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  • Onyx Black 2021 GMC Yukon SLTOnyx Black 2021 GMC Yukon SLTOnyx Black 2021 GMC Yukon SLTOnyx Black 2021 GMC Yukon SLTOnyx Black 2021 GMC Yukon SLTOnyx Black 2021 GMC Yukon SLT

    $43,974

    $278
    52,569 mi.
    Est. $817/mo

    Dave Sinclair Buick GMC

    4.8
    Check Availability
    Saint Louis, MO (23 mi)
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  • Onyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon Denali

    $44,990

    $510
    92,568 mi.
    Est. $836/mo

    Ed Napleton Honda St. Peters

    4.6
    Check Availability
    Saint Peters, MO (18 mi)
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  • Onyx Black 2021 GMC Yukon SLTOnyx Black 2021 GMC Yukon SLTOnyx Black 2021 GMC Yukon SLTOnyx Black 2021 GMC Yukon SLTOnyx Black 2021 GMC Yukon SLTOnyx Black 2021 GMC Yukon SLT

    $42,995

    75,880 mi.
    Est. $799/mo

    Laura Buick GMC

    4.6
    Check Availability
    Collinsville, IL (19 mi)
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  • White Frost Tri-Coat 2021 GMC Yukon SLTWhite Frost Tri-Coat 2021 GMC Yukon SLTWhite Frost Tri-Coat 2021 GMC Yukon SLT

    $41,000

    $2.6K
    81,394 mi.
    Est. $762/mo

    Clement Ford

    2.5
    Check Availability
    Wentzville, MO (30 mi)
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  • Summit White / White 2021 GMC Yukon DenaliSummit White / White 2021 GMC Yukon DenaliSummit White / White 2021 GMC Yukon DenaliSummit White / White 2021 GMC Yukon DenaliSummit White / White 2021 GMC Yukon DenaliSummit White / White 2021 GMC Yukon Denali

    $51,500

    $1K
    61,660 mi.
    Est. $957/mo

    Bommarito Volkswagen Hazelwood

    4.3
    Check Availability
    Hazelwood, MO (7 mi)
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  • Onyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon Denali

    $40,995

    $1K
    97,164 mi.
    Est. $762/mo

    Laura Buick GMC

    4.6
    Check Availability
    Collinsville, IL (19 mi)
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  • Onyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon Denali

    $55,950

    69,341 mi.
    Est. $1,040/mo

    Dean Team Volkswagen of Kirkwood

    3.7
    Check Availability
    St Louis, MO (18 mi)
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  • Smokey Quartz Metallic 2021 GMC Yukon Denali

    $45,000

    91,022 mi.
    Est. $836/mo

    Bommarito Toyota

    4.4
    Check Availability
    Hazelwood, MO (7 mi)
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  • White 2021 GMC Yukon DenaliWhite 2021 GMC Yukon DenaliWhite 2021 GMC Yukon DenaliWhite 2021 GMC Yukon DenaliWhite 2021 GMC Yukon DenaliWhite 2021 GMC Yukon Denali

    $50,998

    58,735 mi.
    Est. $948/mo

    CarMax Kansas City

    4.0
    Check Availability
    $99 delivery to St. Peters, MO (18 mi)
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  • Onyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon Denali

    $51,998

    61,880 mi.
    Est. $966/mo

    Lenz Truck - Fond du Lac, WI

    4.5
    Check Availability
    $564 delivery from Fond du Lac, WI (353 mi)
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  • White Frost Tricoat 2021 GMC Yukon SLTWhite Frost Tricoat 2021 GMC Yukon SLTWhite Frost Tricoat 2021 GMC Yukon SLTWhite Frost Tricoat 2021 GMC Yukon SLTWhite Frost Tricoat 2021 GMC Yukon SLTWhite Frost Tricoat 2021 GMC Yukon SLT

    $35,999

    110,799 mi.
    Est. $669/mo

    Steve Schmitt, Inc.

    4.9
    Check Availability
    Highland, IL (34 mi)
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  • Onyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon DenaliOnyx Black 2021 GMC Yukon Denali

    $42,573

    $426
    91,401 mi.
    Est. $791/mo

    Steve Schmitt, Inc.

    4.9
    Check Availability
    Highland, IL (34 mi)
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  • Hunter Metallic 2021 GMC Yukon DenaliHunter Metallic 2021 GMC Yukon DenaliHunter Metallic 2021 GMC Yukon DenaliHunter Metallic 2021 GMC Yukon DenaliHunter Metallic 2021 GMC Yukon DenaliHunter Metallic 2021 GMC Yukon Denali

    $48,787

    $1.2K
    63,099 mi.
    Est. $907/mo

    Springer Auto Sales

    Check Availability
    Waterloo, IL (40 mi)
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  • Dark Sky Metallic 2021 GMC Yukon SLTDark Sky Metallic 2021 GMC Yukon SLTDark Sky Metallic 2021 GMC Yukon SLTDark Sky Metallic 2021 GMC Yukon SLTDark Sky Metallic 2021 GMC Yukon SLTDark Sky Metallic 2021 GMC Yukon SLT

    $35,000

    $500
    108,443 mi.
    Est. $650/mo

    Mountain Top Motor Co

    Check Availability
    Troy, MO (36 mi)
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  • Onyx Black 2021 GMC Yukon SLT

    Not Priced

    65,664 mi.
    Est. $0/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (42 mi)
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GMC Yukon prices by year

Model year Average price Deals
2026 GMC Yukon $88,467

About the 2021 GMC Yukon

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
FAQs

How much does the 2021 GMC Yukon cost?

The 2021 GMC Yukon price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Yukon is $44,918, with pricing starting at $20,144.

What is the MPG of the 2021 GMC Yukon?

The 2021 GMC Yukon 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?

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


Is the 2021 GMC Yukon 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.

Is the 2021 GMC Yukon a good SUV?

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

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

Denali (2 styles)

Style
2WD 4dr Denali 4WD 4dr Denali
Inventory price
Starting at $68,600 Starting at $71,600
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
4WD 4dr SLE 2WD 4dr SLE
Inventory price
Starting at $54,000 Starting at $51,000
Combined MPG
17 17
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
4WD 4dr SLT 2WD 4dr SLT
Inventory price
Starting at $61,000 Starting at $58,000
Combined MPG
17 17
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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