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  • White 2021 GMC Yukon XL SLTWhite 2021 GMC Yukon XL SLTWhite 2021 GMC Yukon XL SLTWhite 2021 GMC Yukon XL SLTWhite 2021 GMC Yukon XL SLTWhite 2021 GMC Yukon XL SLT

    $36,420

    91,899 mi.
    Est. $686/mo

    Robichaux Ford

    4.5
    Thibodaux, LA (856 mi)
    Check Availability

  • 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

    $46,443

    68,211 mi.
    Est. $875/mo

    Freeman Buick GMC

    3.1
    Grapevine, TX (807 mi)
    Check Availability

  • 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

    $42,638

    85,535 mi.
    Est. $803/mo

    Freeman Buick GMC

    3.1
    Grapevine, TX (807 mi)
    Check Availability

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

    $40,989

    $3K
    72,628 mi.
    Est. $772/mo

    AutoNation Hyundai Mall of Georgia

    4.7
    Buford, GA (575 mi)
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  • Steel Metallic 2021 GMC Yukon XL DenaliSteel Metallic 2021 GMC Yukon XL DenaliSteel Metallic 2021 GMC Yukon XL DenaliSteel Metallic 2021 GMC Yukon XL DenaliSteel Metallic 2021 GMC Yukon XL DenaliSteel Metallic 2021 GMC Yukon XL Denali

    $43,422

    $1K
    76,478 mi.
    Est. $818/mo

    Kendall Ford of Meridian

    4.8
    Meridian, ID (1,457 mi)
    Check Availability
  • Hunter Metallic 2021 GMC Yukon XL DenaliHunter Metallic 2021 GMC Yukon XL DenaliHunter Metallic 2021 GMC Yukon XL DenaliHunter Metallic 2021 GMC Yukon XL DenaliHunter Metallic 2021 GMC Yukon XL DenaliHunter Metallic 2021 GMC Yukon XL Denali

    $37,225

    $2.1K
    87,063 mi.
    Est. $701/mo

    Clay Cooley Volkswagen of Lewisville

    4.7
    Lewisville, TX (798 mi)
    Check Availability
  • 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

    $38,984

    $1K
    94,599 mi.
    Est. $734/mo

    Veterans Ford

    4.5
    Tampa, FL (999 mi)
    Check Availability
  • 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

    $25,275

    137,678 mi.
    Est. $476/mo

    Wesley Chapel Toyota

    4.7
    Wesley Chapel, FL (989 mi)
    Check Availability
  • 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

    $37,984

    $1.6K
    93,673 mi.
    Est. $716/mo

    Freeman Buick GMC

    3.1
    Grapevine, TX (807 mi)
    Check Availability

  • 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

    $33,812

    $1.6K
    123,593 mi.
    Est. $637/mo

    Mercedes-Benz of Delray

    4.6
    Delray Beach, FL (1,150 mi)
    Check Availability
  • 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

    $44,837

    $2K
    52,371 mi.
    Est. $845/mo

    CarShop Cranberry

    4.8
    Cranberry Twp, PA (399 mi)
    Check Availability
  • Steel Metallic 2021 GMC Yukon XL DenaliSteel Metallic 2021 GMC Yukon XL DenaliSteel Metallic 2021 GMC Yukon XL DenaliSteel Metallic 2021 GMC Yukon XL DenaliSteel Metallic 2021 GMC Yukon XL DenaliSteel Metallic 2021 GMC Yukon XL Denali

    $42,986

    $1.6K
    63,146 mi.
    Est. $810/mo

    Land Rover Monmouth

    4.7
    Eatontown, NJ (716 mi)
    Check Availability
  • 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

    $46,990

    $824
    66,321 mi.
    Est. $885/mo

    AutoNation USA Fort Myers

    4.2
    Fort Myers, FL (1,106 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

    $32,995

    $2K
    122,507 mi.
    Est. $622/mo

    Chrysler Dodge Jeep Ram of Tampa Bay

    4.5
    Tampa, FL (1,000 mi)
    Check Availability
  • 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

    $33,149

    115,978 mi.
    Est. $625/mo

    McSweeney CDJR Clanton

    4.8
    Clanton, AL (624 mi)
    Check Availability

  • Summit White 2021 GMC Yukon XL AT4Summit White 2021 GMC Yukon XL AT4Summit White 2021 GMC Yukon XL AT4Summit White 2021 GMC Yukon XL AT4Summit White 2021 GMC Yukon XL AT4Summit White 2021 GMC Yukon XL AT4

    $51,387

    67,070 mi.
    Est. $968/mo

    Dale Earnhardt Jr. Chevrolet

    4.6
    Tallahassee, FL (811 mi)
    Check Availability
  • 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

    $37,994

    $7.4K
    100,015 mi.
    Est. $716/mo

    Kendall Value Lot of Nampa

    Nampa, ID (1,465 mi)
    Check Availability
  • 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

    $40,890

    $845
    90,018 mi.
    Est. $770/mo

    Fox Maple Hill Subaru

    Kalamazoo, MI (106 mi)
    Check Availability
  • 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

    $49,056

    $890
    48,144 mi.
    Est. $924/mo

    Davis Gainesville Chevrolet GMC

    4.5
    Gainesville, FL (894 mi)
    Check Availability
  • 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

    $29,815

    $2.7K
    144,571 mi.
    Est. $562/mo

    Shottenkirk Chevrolet KIA of Quincy

    4.9
    Quincy, IL (237 mi)
    Check Availability
  • White 2021 GMC Yukon XL SLTWhite 2021 GMC Yukon XL SLTWhite 2021 GMC Yukon XL SLTWhite 2021 GMC Yukon XL SLTWhite 2021 GMC Yukon XL SLTWhite 2021 GMC Yukon XL SLT

    $36,420

    91,899 mi.
    Est. $686/mo

    Robichaux Ford

    4.5
    Thibodaux, LA (856 mi)
    Check Availability

  • 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

    $36,840

    86,574 mi.
    Est. $694/mo

    INFINITI of Clarendon Hills

    4.8
    Clarendon Hills, IL (18 mi)
    Check Availability
  • 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

    $51,698

    $235
    41,076 mi.
    Est. $974/mo

    Birmingham Luxury Motors

    4.7
    Birmingham, AL (584 mi)
    Check Availability
  • Hunter Metallic 2021 GMC Yukon XL DenaliHunter Metallic 2021 GMC Yukon XL DenaliHunter Metallic 2021 GMC Yukon XL DenaliHunter Metallic 2021 GMC Yukon XL DenaliHunter Metallic 2021 GMC Yukon XL DenaliHunter Metallic 2021 GMC Yukon XL Denali

    $34,028

    $1K
    118,170 mi.
    Est. $641/mo

    Dellen Chevrolet GMC

    4.7
    Greenfield, IN (174 mi)
    Check Availability
  • 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

    70,131 mi.
    Est. $848/mo

    Garber Chevrolet Highland

    4.4
    Highland, IN (26 mi)
    Check Availability
  • Hunter Metallic 2021 GMC Yukon XL DenaliHunter Metallic 2021 GMC Yukon XL DenaliHunter Metallic 2021 GMC Yukon XL DenaliHunter Metallic 2021 GMC Yukon XL DenaliHunter Metallic 2021 GMC Yukon XL DenaliHunter Metallic 2021 GMC Yukon XL Denali

    $45,000

    67,170 mi.
    Est. $848/mo

    Ingersoll Auto of Danbury

    4.2
    Danbury, CT (734 mi)
    Check Availability
  • Smokey Quartz Metallic 2021 GMC Yukon XL AT4Smokey Quartz Metallic 2021 GMC Yukon XL AT4Smokey Quartz Metallic 2021 GMC Yukon XL AT4Smokey Quartz Metallic 2021 GMC Yukon XL AT4Smokey Quartz Metallic 2021 GMC Yukon XL AT4Smokey Quartz Metallic 2021 GMC Yukon XL AT4

    $39,889

    $3.6K
    90,955 mi.
    Est. $751/mo

    Southern Pines Chevrolet GMC

    3.7
    Southern Pines, NC (642 mi)
    Check Availability

  • 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

    $40,980

    70,124 mi.
    Est. $772/mo

    Luxury & Imports Leavenworth

    4.4
    Leavenworth, KS (422 mi)
    Check Availability
  • 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

    $40,594

    $200
    102,525 mi.
    Est. $765/mo

    Cowboy Dodge Chrysler Jeep RAM

    4.8
    Cheyenne, WY (889 mi)
    Check Availability
  • 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

    $40,889

    $611
    81,428 mi.
    Est. $770/mo

    Andy Mohr Ford

    4.1
    Plainfield, IN (164 mi)
    Check Availability
  • 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

    $33,314

    $334
    126,043 mi.
    Est. $628/mo

    Van Horn Chrysler Dodge Jeep Ram Fiat of Plymouth

    4.7
    Plymouth, WI (130 mi)
    Check Availability

GMC Yukon XL prices by year

Model year Average price Deals
2027 GMC Yukon XL $97,574
2026 GMC Yukon XL $92,411 71 Great deals
2025 GMC Yukon XL $69,994 80 Great deals
2024 GMC Yukon XL $60,602 218 Great deals
2023 GMC Yukon XL $53,267 255 Great deals
2022 GMC Yukon XL $44,215 96 Great deals
2020 GMC Yukon XL $28,452 59 Great deals
2019 GMC Yukon XL $24,997 68 Great deals
2018 GMC Yukon XL $27,107 36 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 $39,510, with pricing starting at $23,896.

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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