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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

    $47,752

    65,655 mi.
    Est. $877/mo

    Chevrolet of Culver City

    3.9
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    Culver City, CA (28 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

    $30,995

    $4K
    150,913 mi.
    Est. $569/mo

    Rusnak Pasadena Volvo

    4.7
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    Pasadena, CA (21 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

    $49,771

    53,641 mi.
    Est. $914/mo

    Hardin Buick GMC

    4.6
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    Anaheim, CA (7 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

    $33,310

    108,231 mi.
    Est. $612/mo

    Toyota Corona

    4.7
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    Corona, CA (20 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

    $44,995

    94,146 mi.
    Est. $827/mo

    Simpson Chevrolet of Irvine

    4.3
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    Irvine, CA (22 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

    $56,499

    41,145 mi.
    Est. $1,038/mo

    Laguna Niguel GMC

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    Laguna Niguel, CA (28 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

    $51,500

    59,170 mi.
    Est. $946/mo

    Huntington Beach Hyundai

    1.9
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    Huntington Beach, CA (13 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

    Not Priced

    58,614 mi.
    Est. $0/mo

    Mercedes-Benz Of Riverside

    4.9
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    Riverside, CA (30 mi)
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  • Blue 2021 GMC Yukon XL DenaliBlue 2021 GMC Yukon XL DenaliBlue 2021 GMC Yukon XL DenaliBlue 2021 GMC Yukon XL DenaliBlue 2021 GMC Yukon XL DenaliBlue 2021 GMC Yukon XL Denali

    $61,998

    10,377 mi.
    Est. $1,139/mo

    CarMax Murrieta

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    Free delivery to Buena Park, CA (5 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

    $43,993

    $699
    91,300 mi.
    Est. $808/mo

    Mark Kia

    4.1
    Check Availability
    $697 delivery from Scottsdale, AZ (349 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

    $31,410

    $478
    135,532 mi.
    Est. $577/mo

    BMW of Carlsbad

    4.5
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    Carlsbad, CA (71 mi)
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  • Blue 2021 GMC Yukon XL DenaliBlue 2021 GMC Yukon XL DenaliBlue 2021 GMC Yukon XL DenaliBlue 2021 GMC Yukon XL DenaliBlue 2021 GMC Yukon XL DenaliBlue 2021 GMC Yukon XL Denali

    $61,998

    10,377 mi.
    Est. $1,139/mo

    CarMax Murrieta

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    Murrieta, CA (49 mi)
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  • Midnight Blue Metallic 2021 GMC Yukon XL DenaliMidnight Blue Metallic 2021 GMC Yukon XL DenaliMidnight Blue Metallic 2021 GMC Yukon XL DenaliMidnight Blue Metallic 2021 GMC Yukon XL DenaliMidnight Blue Metallic 2021 GMC Yukon XL DenaliMidnight Blue Metallic 2021 GMC Yukon XL Denali

    $36,480

    $1.5K
    113,364 mi.
    Est. $670/mo

    AutoNation Volkswagen Carlsbad

    4.1
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    Carlsbad, CA (64 mi)
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  • White Frost Tricoat 2021 GMC Yukon XL SLTWhite Frost Tricoat 2021 GMC Yukon XL SLTWhite Frost Tricoat 2021 GMC Yukon XL SLTWhite Frost Tricoat 2021 GMC Yukon XL SLTWhite Frost Tricoat 2021 GMC Yukon XL SLTWhite Frost Tricoat 2021 GMC Yukon XL SLT

    $45,995

    67,902 mi.
    Est. $845/mo

    Pacific Auto Center - Fontana

    3.7
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    Fontana, CA (31 mi)
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GMC Yukon XL prices by year

Model year Average price Deals
2026 GMC Yukon XL $91,381 1 Good deal

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 $44,111, with pricing starting at $21,980.

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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