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  • Satin Steel Metallic 2020 GMC Yukon XL DenaliSatin Steel Metallic 2020 GMC Yukon XL DenaliSatin Steel Metallic 2020 GMC Yukon XL DenaliSatin Steel Metallic 2020 GMC Yukon XL DenaliSatin Steel Metallic 2020 GMC Yukon XL DenaliSatin Steel Metallic 2020 GMC Yukon XL Denali

    $30,396

    81,567 mi.
    Est. $571/mo

    Jim Ellis Buick GMC

    4.6
    Check Availability
    Atlanta, GA (581 mi)

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  • White Frost Tricoat 2020 GMC Yukon XL SLTWhite Frost Tricoat 2020 GMC Yukon XL SLTWhite Frost Tricoat 2020 GMC Yukon XL SLTWhite Frost Tricoat 2020 GMC Yukon XL SLTWhite Frost Tricoat 2020 GMC Yukon XL SLTWhite Frost Tricoat 2020 GMC Yukon XL SLT

    $27,896

    105,632 mi.
    Est. $524/mo

    Headquarter Hyundai

    4.4
    Check Availability
    Sanford, FL (971 mi)

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  • Dark Sky Metallic 2020 GMC Yukon XL SLTDark Sky Metallic 2020 GMC Yukon XL SLTDark Sky Metallic 2020 GMC Yukon XL SLTDark Sky Metallic 2020 GMC Yukon XL SLTDark Sky Metallic 2020 GMC Yukon XL SLTDark Sky Metallic 2020 GMC Yukon XL SLT

    $25,364

    104,426 mi.
    Est. $477/mo

    CarWise Gurnee

    4.4
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    Gurnee, IL (39 mi)
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  • Summit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLT

    $24,848

    138,854 mi.
    Est. $467/mo

    Gordon Chevrolet

    4.6
    Check Availability
    Orange Park, FL (875 mi)
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  • Onyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL Denali

    $35,349

    $650
    79,493 mi.
    Est. $664/mo

    Lexus of Wayzata

    4.7
    Check Availability
    Wayzata, MN (363 mi)
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  • Satin Steel Metallic 2020 GMC Yukon XL SLTSatin Steel Metallic 2020 GMC Yukon XL SLTSatin Steel Metallic 2020 GMC Yukon XL SLTSatin Steel Metallic 2020 GMC Yukon XL SLTSatin Steel Metallic 2020 GMC Yukon XL SLTSatin Steel Metallic 2020 GMC Yukon XL SLT

    $28,403

    114,857 mi.
    Est. $534/mo

    Indy Auto Man

    4.3
    Check Availability
    Indianapolis, IN (170 mi)
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  • Smokey Quartz Metallic 2020 GMC Yukon XL SLTSmokey Quartz Metallic 2020 GMC Yukon XL SLTSmokey Quartz Metallic 2020 GMC Yukon XL SLTSmokey Quartz Metallic 2020 GMC Yukon XL SLTSmokey Quartz Metallic 2020 GMC Yukon XL SLTSmokey Quartz Metallic 2020 GMC Yukon XL SLT

    $22,998

    134,670 mi.
    Est. $432/mo

    AutoNation Acura North Orlando

    4.7
    Check Availability
    Sanford, FL (971 mi)
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  • Summit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLT

    $28,991

    84,663 mi.
    Est. $545/mo

    Classic Chrysler Dodge Jeep Ram Fiat

    Check Availability
    Arlington, TX (821 mi)

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  • White Frost Tricoat 2020 GMC Yukon XL SLTWhite Frost Tricoat 2020 GMC Yukon XL SLTWhite Frost Tricoat 2020 GMC Yukon XL SLTWhite Frost Tricoat 2020 GMC Yukon XL SLTWhite Frost Tricoat 2020 GMC Yukon XL SLT

    $31,155

    87,130 mi.
    Est. $586/mo

    McDonald GMC Cadillac

    4.9
    Check Availability
    Saginaw, MI (213 mi)
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  • Crimson Red Tintcoat 2020 GMC Yukon XL DenaliCrimson Red Tintcoat 2020 GMC Yukon XL DenaliCrimson Red Tintcoat 2020 GMC Yukon XL DenaliCrimson Red Tintcoat 2020 GMC Yukon XL DenaliCrimson Red Tintcoat 2020 GMC Yukon XL DenaliCrimson Red Tintcoat 2020 GMC Yukon XL Denali

    $34,998

    $5K
    53,874 mi.
    Est. $658/mo

    CardinaleWay Mazda Mesa

    4.6
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    Mesa, AZ (1,435 mi)
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  • Onyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLT

    $25,500

    107,216 mi.
    Est. $479/mo

    Waite Toyota

    4.8
    Check Availability
    Watertown, NY (611 mi)
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  • Onyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLT

    $28,985

    91,004 mi.
    Est. $545/mo

    McLarty Nissan of Little Rock

    4.7
    Check Availability
    Little Rock, AR (559 mi)
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  • Summit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLT

    $25,998

    $900
    109,336 mi.
    Est. $489/mo

    Rocky Mountain Auto Brokers Inc.

    4.0
    Check Availability
    Colorado Springs, CO (921 mi)
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  • Onyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLT

    $21,991

    148,858 mi.
    Est. $413/mo

    Zimmerman Honda

    4.9
    Check Availability
    Moline, IL (148 mi)

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  • Carbon Black Metallic 2020 GMC Yukon XL DenaliCarbon Black Metallic 2020 GMC Yukon XL DenaliCarbon Black Metallic 2020 GMC Yukon XL DenaliCarbon Black Metallic 2020 GMC Yukon XL DenaliCarbon Black Metallic 2020 GMC Yukon XL DenaliCarbon Black Metallic 2020 GMC Yukon XL Denali

    $25,981

    $1K
    115,342 mi.
    Est. $488/mo

    Ferman Buick GMC

    4.8
    Check Availability
    Lutz, FL (991 mi)
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  • Dark Sky Metallic 2020 GMC Yukon XL DenaliDark Sky Metallic 2020 GMC Yukon XL DenaliDark Sky Metallic 2020 GMC Yukon XL DenaliDark Sky Metallic 2020 GMC Yukon XL DenaliDark Sky Metallic 2020 GMC Yukon XL DenaliDark Sky Metallic 2020 GMC Yukon XL Denali

    $32,500

    96,935 mi.
    Est. $611/mo

    Jacobs Motors Karma Tampa Bay

    4.0
    Check Availability
    Bradenton, FL (1,036 mi)
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  • Summit White 2020 GMC Yukon XL DenaliSummit White 2020 GMC Yukon XL DenaliSummit White 2020 GMC Yukon XL DenaliSummit White 2020 GMC Yukon XL DenaliSummit White 2020 GMC Yukon XL DenaliSummit White 2020 GMC Yukon XL Denali

    $37,763

    85,346 mi.
    Est. $710/mo

    Rio Vista Chevrolet

    5.0
    Check Availability
    Buellton, CA (1,824 mi)
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  • Onyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL Denali

    $31,874

    108,199 mi.
    Est. $599/mo

    Findlay Toyota Prescott

    4.8
    Check Availability
    Prescott, AZ (1,432 mi)
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  • Dark Sapphire Blue Metallic 2020 GMC Yukon XL DenaliDark Sapphire Blue Metallic 2020 GMC Yukon XL DenaliDark Sapphire Blue Metallic 2020 GMC Yukon XL DenaliDark Sapphire Blue Metallic 2020 GMC Yukon XL DenaliDark Sapphire Blue Metallic 2020 GMC Yukon XL DenaliDark Sapphire Blue Metallic 2020 GMC Yukon XL Denali

    $28,995

    $1K
    128,303 mi.
    Est. $545/mo

    Carville's Auto Mart

    4.7
    Check Availability
    Grand Junction, CO (1,116 mi)
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  • Black 2020 GMC Yukon XL DenaliBlack 2020 GMC Yukon XL DenaliBlack 2020 GMC Yukon XL DenaliBlack 2020 GMC Yukon XL DenaliBlack 2020 GMC Yukon XL DenaliBlack 2020 GMC Yukon XL Denali

    $37,888

    65,150 mi.
    Est. $712/mo

    Lithia Chrysler Jeep Dodge Ram FIAT of Tri-Cities

    4.8
    Check Availability
    Kennewick, WA (1,586 mi)
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  • Onyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL Denali

    $34,259

    97,199 mi.
    Est. $644/mo

    Terrebonne Ford

    4.8
    Check Availability
    Houma, LA (867 mi)
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  • Onyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLTOnyx Black 2020 GMC Yukon XL SLT

    $32,999

    58,865 mi.
    Est. $620/mo

    Mountain States Toyota

    4.6
    Check Availability
    Denver, CO (917 mi)
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  • Carbon Black Metallic 2020 GMC Yukon XL SLTCarbon Black Metallic 2020 GMC Yukon XL SLTCarbon Black Metallic 2020 GMC Yukon XL SLTCarbon Black Metallic 2020 GMC Yukon XL SLTCarbon Black Metallic 2020 GMC Yukon XL SLTCarbon Black Metallic 2020 GMC Yukon XL SLT

    $31,990

    94,789 mi.
    Est. $601/mo

    Shaver Preferred Motors

    4.2
    Check Availability
    Merriville, IN (30 mi)
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  • Summit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLTSummit White 2020 GMC Yukon XL SLT

    $31,990

    100,914 mi.
    Est. $601/mo

    Team Chevrolet GMC

    4.8
    Check Availability
    Huntingdon, PA (510 mi)
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  • Onyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL DenaliOnyx Black 2020 GMC Yukon XL Denali

    $24,500

    $500
    103,113 mi.
    Est. $461/mo

    Lee Auto Group Tampa

    4.2
    Check Availability
    Tampa, FL (1,010 mi)
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GMC Yukon XL prices by year

Model year Average price Deals
2026 GMC Yukon XL $93,559 6 Great deals
2025 GMC Yukon XL $77,680 87 Great deals
2024 GMC Yukon XL $66,558 58 Great deals
2023 GMC Yukon XL $58,730 114 Great deals
2022 GMC Yukon XL $48,456 14 Great deals
2021 GMC Yukon XL $43,806 140 Good deals
2019 GMC Yukon XL $27,758 71 Great deals
2018 GMC Yukon XL $25,183 40 Great deals
2017 GMC Yukon XL $21,640 31 Great deals

About the 2020 GMC Yukon XL

Basics

SLE shown (base trim).

Seating
9
Door count
4
Drivetrain
Rear-wheel drive
Combined MPG
18
Transmission
6-Speed A/T
Engine
355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)
Side view of the 2020 GMC Yukon XL
FAQs

How much does the 2020 GMC Yukon XL cost?

The 2020 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 2020 Yukon XL is $30,598, with pricing starting at $11,800.

What is the MPG of the 2020 GMC Yukon XL?

The 2020 GMC Yukon XL offers up to 15 MPG in city driving and 22 MPG on the highway for a combined rating of 18 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 2020 GMC Yukon XL?

The 2020 GMC Yukon XL compares to and/or competes against the following vehicles:


Is the 2020 GMC Yukon XL reliable?

The 2020 GMC Yukon XL has an average reliability rating of 4.7 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 Yukon XL owners.

Is the 2020 GMC Yukon XL a good SUV?

Below are the Cars.com consumer ratings for the 2020 GMC Yukon XL.

(7 reviews)
Rating breakdown (out of 5):
Comfort
5.0
Interior
5.0
Performance
5.0
Value
4.7
Exterior
5.0
Reliability
4.7
Ratings (7 reviews)

100% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
5.0
Interior
5.0
Performance
5.0
Value
4.7
Exterior
5.0
Reliability
4.7
Trims

Denali (2 styles)

Style
2WD 4dr Denali 4WD 4dr Denali
Inventory price
Starting at $70,500 Starting at $73,500
Combined MPG
17 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 $56,400 Starting at $53,400
Combined MPG
16 18
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 $60,500 Starting at $63,500
Combined MPG
18 16
Engine
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)

SLT Standard Edition (2 styles)

Style
4WD 4dr SLT Standard Edition 2WD 4dr SLT Standard Edition
Inventory price
Starting at $60,600 Starting at $57,600
Combined MPG
16 18
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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