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  • Onyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD Elevation

    $85,175

    MSRP $85,175

    Est. $1,579/mo

    Generation Buick GMC

    3.8
    Check Availability
    Bohemia, NY (4 mi)
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  • Onyx Black 2026 GMC Yukon XL 4WD AT4 UltimateOnyx Black 2026 GMC Yukon XL 4WD AT4 UltimateOnyx Black 2026 GMC Yukon XL 4WD AT4 UltimateOnyx Black 2026 GMC Yukon XL 4WD AT4 Ultimate

    $106,190

    MSRP $106,190

    Est. $1,969/mo

    Generation Buick GMC

    3.8
    Check Availability
    Bohemia, NY (4 mi)
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  • Onyx Black 2026 GMC Yukon XL DenaliOnyx Black 2026 GMC Yukon XL DenaliOnyx Black 2026 GMC Yukon XL DenaliOnyx Black 2026 GMC Yukon XL Denali

    $96,550

    MSRP $96,550

    Est. $1,790/mo

    Generation Buick GMC

    3.8
    Check Availability
    Bohemia, NY (4 mi)
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  • Onyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD Elevation

    $78,890

    MSRP $78,890

    Est. $1,463/mo

    Generation Buick GMC

    3.8
    Check Availability
    Bohemia, NY (4 mi)
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  • Summit White 2026 GMC Yukon XL 4WD ElevationSummit White 2026 GMC Yukon XL 4WD ElevationSummit White 2026 GMC Yukon XL 4WD ElevationSummit White 2026 GMC Yukon XL 4WD Elevation

    $79,010

    MSRP $79,010

    Est. $1,465/mo

    Generation Buick GMC

    3.8
    Check Availability
    Bohemia, NY (4 mi)
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  • Sterling Metallic 2026 GMC Yukon XL 4WD ElevationSterling Metallic 2026 GMC Yukon XL 4WD ElevationSterling Metallic 2026 GMC Yukon XL 4WD ElevationSterling Metallic 2026 GMC Yukon XL 4WD Elevation

    $85,670

    MSRP $85,670

    Est. $1,588/mo

    Generation Buick GMC

    3.8
    Check Availability
    Bohemia, NY (4 mi)
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  • Downpour Metallic 2026 GMC Yukon XL 4WD ElevationDownpour Metallic 2026 GMC Yukon XL 4WD ElevationDownpour Metallic 2026 GMC Yukon XL 4WD ElevationDownpour Metallic 2026 GMC Yukon XL 4WD Elevation

    $85,175

    MSRP $85,175

    Est. $1,579/mo

    Generation Buick GMC

    3.8
    Check Availability
    Bohemia, NY (4 mi)
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  • Onyx Black 2026 GMC Yukon XL 4WD AT4Onyx Black 2026 GMC Yukon XL 4WD AT4Onyx Black 2026 GMC Yukon XL 4WD AT4Onyx Black 2026 GMC Yukon XL 4WD AT4

    $95,715

    MSRP $95,715

    Est. $1,775/mo

    Generation Buick GMC

    3.8
    Check Availability
    Bohemia, NY (4 mi)
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  • Summit White Gaz 2026 GMC Yukon XL Elevation

    $79,314

    Est. $1,471/mo

    King O'Rourke Auto Group

    2.9
    Check Availability
    Smithtown, NY (10 mi)
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  • Downpour Metal 2026 GMC Yukon XL Elevation

    $81,334

    Est. $1,508/mo

    King O'Rourke Auto Group

    2.9
    Check Availability
    Smithtown, NY (10 mi)
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  • Sterling Metal 2026 GMC Yukon XL Elevation

    $88,170

    Est. $1,635/mo

    King O'Rourke Auto Group

    2.9
    Check Availability
    Smithtown, NY (10 mi)
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  • Glacier White 2026 GMC Yukon XL Denali

    $101,039

    Est. $1,873/mo

    King O'Rourke Auto Group

    2.9
    Check Availability
    Smithtown, NY (10 mi)
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  • Onyx Black Gba 2026 GMC Yukon XL Elevation

    $79,809

    Est. $1,480/mo

    King O'Rourke Auto Group

    2.9
    Check Availability
    Smithtown, NY (10 mi)
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  • Sterling Metal 2026 GMC Yukon XL Elevation

    $83,254

    Est. $1,544/mo

    King O'Rourke Auto Group

    2.9
    Check Availability
    Smithtown, NY (10 mi)
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  • Onyx Black Gba 2026 GMC Yukon XL Denali

    $102,534

    Est. $1,901/mo

    King O'Rourke Auto Group

    2.9
    Check Availability
    Smithtown, NY (10 mi)
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  • Onyx Black Gba 2026 GMC Yukon XL Elevation

    $85,374

    Est. $1,583/mo

    King O'Rourke Auto Group

    2.9
    Check Availability
    Smithtown, NY (10 mi)
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  • Summit White 2026 GMC Yukon XL 4WD Elevation

    $84,879

    Est. $1,574/mo

    King O'Rourke Auto Group

    2.9
    Check Availability
    Smithtown, NY (10 mi)
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  • Onyx Black Gba 2026 GMC Yukon XL Denali

    $95,829

    Est. $1,777/mo

    King O'Rourke Auto Group

    2.9
    Check Availability
    Smithtown, NY (10 mi)
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  • Glacier White 2026 GMC Yukon XL Denali

    $96,429

    Est. $1,788/mo

    King O'Rourke Auto Group

    2.9
    Check Availability
    Smithtown, NY (10 mi)
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  • Onyx Black Gba 2026 GMC Yukon XL AT4 Ultimate

    $104,389

    Est. $1,935/mo

    King O'Rourke Auto Group

    2.9
    Check Availability
    Smithtown, NY (10 mi)
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  • Summit White 2026 GMC Yukon XL Elevation 4WDSummit White 2026 GMC Yukon XL Elevation 4WDSummit White 2026 GMC Yukon XL Elevation 4WDSummit White 2026 GMC Yukon XL Elevation 4WDSummit White 2026 GMC Yukon XL Elevation 4WDSummit White 2026 GMC Yukon XL Elevation 4WD

    $77,468

    $192
    801 mi.
    Est. $1,436/mo

    Bob Johnson Used

    4.0
    Check Availability
    $426 delivery from Rochester, NY (285 mi)
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  • White 2026 GMC Yukon XL Denali

    $91,995

    $8.1K
    Est. $1,706/mo

    Impex Chevrolet GMC

    4.7
    Check Availability
    $535 delivery from Reidsville, NC (470 mi)
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  • Downpour Metallic 2026 GMC Yukon XL 4WD ElevationDownpour Metallic 2026 GMC Yukon XL 4WD ElevationDownpour Metallic 2026 GMC Yukon XL 4WD ElevationDownpour Metallic 2026 GMC Yukon XL 4WD ElevationDownpour Metallic 2026 GMC Yukon XL 4WD ElevationDownpour Metallic 2026 GMC Yukon XL 4WD Elevation

    $87,345

    $1K

    MSRP $88,170

    Est. $1,619/mo

    Group 1 GMC Rockville Centre

    4.8
    Check Availability
    Rockville Centre, NY (33 mi)
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  • Sterling Metallic 2026 GMC Yukon XL DenaliSterling Metallic 2026 GMC Yukon XL DenaliSterling Metallic 2026 GMC Yukon XL DenaliSterling Metallic 2026 GMC Yukon XL DenaliSterling Metallic 2026 GMC Yukon XL DenaliSterling Metallic 2026 GMC Yukon XL Denali

    $94,167

    Est. $1,746/mo

    GMC Bedford Hills

    Check Availability
    Bedford Hills, NY (49 mi)
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  • White 2026 GMC Yukon XL DenaliWhite 2026 GMC Yukon XL DenaliWhite 2026 GMC Yukon XL DenaliWhite 2026 GMC Yukon XL DenaliWhite 2026 GMC Yukon XL DenaliWhite 2026 GMC Yukon XL Denali

    $98,250

    $1K

    MSRP $99,075

    Est. $1,822/mo

    Group 1 GMC Rockville Centre

    4.8
    Check Availability
    Rockville Centre, NY (33 mi)
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  • Sterling Metallic 2026 GMC Yukon XL 4WD ElevationSterling Metallic 2026 GMC Yukon XL 4WD ElevationSterling Metallic 2026 GMC Yukon XL 4WD ElevationSterling Metallic 2026 GMC Yukon XL 4WD ElevationSterling Metallic 2026 GMC Yukon XL 4WD ElevationSterling Metallic 2026 GMC Yukon XL 4WD Elevation

    $83,170

    MSRP $88,170

    Est. $1,542/mo

    Blasius GMC

    2.6
    Check Availability
    Branford, CT (41 mi)
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  • Downpour Metallic 2026 GMC Yukon XL DenaliDownpour Metallic 2026 GMC Yukon XL DenaliDownpour Metallic 2026 GMC Yukon XL DenaliDownpour Metallic 2026 GMC Yukon XL DenaliDownpour Metallic 2026 GMC Yukon XL DenaliDownpour Metallic 2026 GMC Yukon XL Denali

    $98,745

    $1K

    MSRP $99,570

    Est. $1,831/mo

    Group 1 GMC Rockville Centre

    4.8
    Check Availability
    Rockville Centre, NY (33 mi)
    Quick view
  • Gray 2026 GMC Yukon XL Denali UltimateGray 2026 GMC Yukon XL Denali UltimateGray 2026 GMC Yukon XL Denali UltimateGray 2026 GMC Yukon XL Denali UltimateGray 2026 GMC Yukon XL Denali UltimateGray 2026 GMC Yukon XL Denali Ultimate

    $109,365

    $1K

    MSRP $110,190

    Est. $2,028/mo

    Group 1 GMC Rockville Centre

    4.8
    Check Availability
    Rockville Centre, NY (33 mi)
    Quick view
  • Onyx Black 2026 GMC Yukon XL 4WD AT4 UltimateOnyx Black 2026 GMC Yukon XL 4WD AT4 UltimateOnyx Black 2026 GMC Yukon XL 4WD AT4 UltimateOnyx Black 2026 GMC Yukon XL 4WD AT4 UltimateOnyx Black 2026 GMC Yukon XL 4WD AT4 UltimateOnyx Black 2026 GMC Yukon XL 4WD AT4 Ultimate

    $96,376

    Est. $1,787/mo

    GMC Bedford Hills

    Check Availability
    Bedford Hills, NY (49 mi)
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  • Volcanic Red Tintcoat 2026 GMC Yukon XL 4WD ElevationVolcanic Red Tintcoat 2026 GMC Yukon XL 4WD ElevationVolcanic Red Tintcoat 2026 GMC Yukon XL 4WD ElevationVolcanic Red Tintcoat 2026 GMC Yukon XL 4WD ElevationVolcanic Red Tintcoat 2026 GMC Yukon XL 4WD ElevationVolcanic Red Tintcoat 2026 GMC Yukon XL 4WD Elevation

    $87,495

    $1K

    MSRP $88,320

    Est. $1,622/mo

    Group 1 GMC Rockville Centre

    4.8
    Check Availability
    Rockville Centre, NY (33 mi)
    Quick view
  • Onyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD Elevation

    $78,065

    $1K

    MSRP $78,890

    Est. $1,447/mo

    Group 1 GMC Rockville Centre

    4.8
    Check Availability
    Rockville Centre, NY (33 mi)
    Quick view
  • Onyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD Elevation

    $87,345

    $1K

    MSRP $88,170

    Est. $1,619/mo

    Group 1 GMC Rockville Centre

    4.8
    Check Availability
    Rockville Centre, NY (33 mi)
    Quick view
  • Onyx Black 2026 GMC Yukon XL DenaliOnyx Black 2026 GMC Yukon XL DenaliOnyx Black 2026 GMC Yukon XL DenaliOnyx Black 2026 GMC Yukon XL DenaliOnyx Black 2026 GMC Yukon XL DenaliOnyx Black 2026 GMC Yukon XL Denali

    $98,395

    $1K

    MSRP $99,220

    Est. $1,824/mo

    Group 1 GMC Rockville Centre

    4.8
    Check Availability
    Rockville Centre, NY (33 mi)
    Quick view
  • Downpour Metallic 2026 GMC Yukon XL DenaliDownpour Metallic 2026 GMC Yukon XL DenaliDownpour Metallic 2026 GMC Yukon XL DenaliDownpour Metallic 2026 GMC Yukon XL DenaliDownpour Metallic 2026 GMC Yukon XL DenaliDownpour Metallic 2026 GMC Yukon XL Denali

    $98,745

    $1K

    MSRP $99,570

    Est. $1,831/mo

    Group 1 GMC Rockville Centre

    4.8
    Check Availability
    Rockville Centre, NY (33 mi)
    Quick view

About the 2026 GMC Yukon XL

Basics

Elevation shown (base trim).

Seating
7
Door count
4
Drivetrain
Rear-wheel drive
Combined MPG
17
Transmission
10-Speed A/T
Engine
305.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Diesel Fuel)
Side view of the 2026 GMC Yukon XL
FAQs

How much does the 2026 GMC Yukon XL cost?

The 2026 GMC Yukon XL price depends on trim level and optional features. Prices typically start at $72,600 and go as high as $106,900 for fully loaded models.

What is the MPG of the 2026 GMC Yukon XL?

The 2026 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 2026 GMC Yukon XL?

The 2026 GMC Yukon XL compares to and/or competes against the following vehicles:


Trims

AT4 (1 style)

Style
4WD 4dr AT4
Inventory price
Starting at $79,600
Combined MPG
16
Engine
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)

AT4 Ultimate (1 style)

Style
4WD 4dr AT4 Ultimate
Inventory price
Starting at $100,900
Combined MPG
16
Engine
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)

Denali (2 styles)

Style
2WD 4dr Denali 4WD 4dr Denali
Inventory price
Starting at $83,400 Starting at $86,400
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)

Denali Ultimate (1 style)

Style
4WD 4dr Denali Ultimate
Inventory price
Starting at $106,900
Combined MPG
16
Engine
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)

Elevation (2 styles)

Style
4WD 4dr Elevation 2WD 4dr Elevation
Inventory price
Starting at $75,600 Starting at $72,600
Combined MPG
16 17
Engine
305.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Diesel Fuel) 305.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Diesel Fuel)
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