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  • Onyx Black 2021 GMC Yukon SLT

    $45,083

    65,079 mi.
    Est. $782/mo

    AutoNation Toyota Irvine

    4.7
    Irvine, CA (14 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

    $1K
    36,456 mi.
    Est. $989/mo

    CarMax Costa Mesa

    Costa Mesa, CA (11 mi)
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  • Gray 2021 GMC Yukon DenaliGray 2021 GMC Yukon DenaliGray 2021 GMC Yukon DenaliGray 2021 GMC Yukon DenaliGray 2021 GMC Yukon DenaliGray 2021 GMC Yukon Denali

    $49,999

    $1K
    58,235 mi.
    Est. $868/mo

    Kutsch Motorsports

    Brea, CA (10 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

    $37,985

    88,868 mi.
    Est. $659/mo

    Orange Coast Chrysler Jeep Dodge Ram Fiat

    3.9
    Costa Mesa, CA (12 mi)
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  • Summit White 2021 GMC Yukon DenaliSummit White 2021 GMC Yukon DenaliSummit White 2021 GMC Yukon DenaliSummit White 2021 GMC Yukon DenaliSummit White 2021 GMC Yukon DenaliSummit White 2021 GMC Yukon Denali

    $45,381

    $1.6K
    73,967 mi.
    Est. $787/mo

    Knight Claremont Chrysler Dodge Jeep Ram

    4.2
    Claremont, CA (20 mi)
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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

    $50,675

    58,565 mi.
    Est. $879/mo

    AutoNation Acura South Bay

    4.9
    Torrance, CA (30 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

    $991
    64,065 mi.
    Est. $867/mo

    Mercedes-Benz of Laguna Niguel

    4.8
    Laguna Niguel, CA (21 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

    $49,069

    67,436 mi.
    Est. $851/mo

    Paradise Automotive Group

    3.4
    San Juan Capistrano, CA (25 mi)
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  • Satin Steel Metallic 2021 GMC Yukon SLTSatin Steel Metallic 2021 GMC Yukon SLTSatin Steel Metallic 2021 GMC Yukon SLTSatin Steel Metallic 2021 GMC Yukon SLTSatin Steel Metallic 2021 GMC Yukon SLTSatin Steel Metallic 2021 GMC Yukon SLT

    $32,885

    122,529 mi.
    Est. $571/mo

    Regency USA Inc

    3.0
    Los Angeles, CA (26 mi)
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  • Satin Steel Metallic 2021 GMC Yukon SLTSatin Steel Metallic 2021 GMC Yukon SLTSatin Steel Metallic 2021 GMC Yukon SLTSatin Steel Metallic 2021 GMC Yukon SLTSatin Steel Metallic 2021 GMC Yukon SLTSatin Steel Metallic 2021 GMC Yukon SLT

    $43,973

    46,607 mi.
    Est. $763/mo

    STG Auto Group of Montclair

    2.8
    Montclair, CA (19 mi)
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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

    $43,942

    $3K
    86,304 mi.
    Est. $763/mo

    Laguna Niguel GMC

    Laguna Niguel, CA (21 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

    Not Priced

    93,540 mi.
    Est. $0/mo

    Pacific Auto Center - Fontana

    3.6
    Fontana, CA (28 mi)
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  • Black 2021 GMC Yukon SLTBlack 2021 GMC Yukon SLTBlack 2021 GMC Yukon SLTBlack 2021 GMC Yukon SLTBlack 2021 GMC Yukon SLTBlack 2021 GMC Yukon SLT

    $56,998

    18,052 mi.
    Est. $989/mo

    CarMax Santa Rosa

    4.6
    $149 delivery to Costa Mesa, CA (11 mi)
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  • Gray 2021 GMC Yukon SLTGray 2021 GMC Yukon SLTGray 2021 GMC Yukon SLTGray 2021 GMC Yukon SLTGray 2021 GMC Yukon SLTGray 2021 GMC Yukon SLT

    $47,998

    54,922 mi.
    Est. $833/mo

    CarMax South Broadway

    4.3
    $699 delivery to Costa Mesa, CA (11 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

    $34,583

    $500
    97,629 mi.
    Est. $600/mo

    W.I. Simonson Inc.

    4.6
    Santa Monica, CA (41 mi)
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  • White Frost Tricoat 2021 GMC Yukon DenaliWhite Frost Tricoat 2021 GMC Yukon DenaliWhite Frost Tricoat 2021 GMC Yukon DenaliWhite Frost Tricoat 2021 GMC Yukon DenaliWhite Frost Tricoat 2021 GMC Yukon DenaliWhite Frost Tricoat 2021 GMC Yukon Denali

    $41,637

    86,976 mi.
    Est. $723/mo

    Chevrolet of Culver City

    3.8
    Culver City, CA (35 mi)
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  • Not Priced

    77,704 mi.
    Est. $0/mo

    Santa Monica GMC

    4.3
    Santa Monica, CA (41 mi)
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  • $47,082

    90,123 mi.
    Est. $817/mo

    Paradise Chevrolet of Temecula

    4.8
    TEMECULA, CA (44 mi)
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  • Onyx Black 2021 GMC Yukon 4WD AT4

    $48,245

    66,613 mi.
    Est. $837/mo

    Temecula Valley Buick GMC

    4.3
    Temecula, CA (44 mi)
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GMC Yukon prices by year

Model year Average price Deals
2026 GMC Yukon $90,961
2024 GMC Yukon $60,289 9 Great deals
2023 GMC Yukon $62,472 11 Good deals

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 $43,962, with pricing starting at $23,995.

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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