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  • Glacier White Tricoat 2026 GMC Yukon XL DenaliGlacier White Tricoat 2026 GMC Yukon XL DenaliGlacier White Tricoat 2026 GMC Yukon XL DenaliGlacier White Tricoat 2026 GMC Yukon XL DenaliGlacier White Tricoat 2026 GMC Yukon XL DenaliGlacier White Tricoat 2026 GMC Yukon XL Denali

    $101,965

    Est. $1,890/mo

    Royal Buick GMC Cadillac

    4.7
    Check Availability
    Tucson, AZ (26 mi)
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  • Sterling Metallic 2026 GMC Yukon XL 4WD AT4Sterling Metallic 2026 GMC Yukon XL 4WD AT4Sterling Metallic 2026 GMC Yukon XL 4WD AT4Sterling Metallic 2026 GMC Yukon XL 4WD AT4Sterling Metallic 2026 GMC Yukon XL 4WD AT4Sterling Metallic 2026 GMC Yukon XL 4WD AT4

    $90,275

    Est. $1,673/mo

    Quebedeaux Buick GMC

    4.5
    Check Availability
    Tucson, AZ (28 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

    $85,175

    Est. $1,578/mo

    Royal Buick GMC Cadillac

    4.7
    Check Availability
    Tucson, AZ (26 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 ElevationSummit White 2026 GMC Yukon XL 4WD ElevationSummit White 2026 GMC Yukon XL 4WD Elevation

    $88,430

    Est. $1,639/mo

    Quebedeaux Buick GMC

    4.5
    Check Availability
    Tucson, AZ (28 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 ElevationSummit White 2026 GMC Yukon XL 4WD ElevationSummit White 2026 GMC Yukon XL 4WD Elevation

    $82,560

    Est. $1,530/mo

    Royal Buick GMC Cadillac

    4.7
    Check Availability
    Tucson, AZ (26 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

    $101,570

    Est. $1,882/mo

    Quebedeaux Buick GMC

    4.5
    Check Availability
    Tucson, AZ (28 mi)
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  • Sterling Metallic 2026 GMC Yukon XL 4WD AT4Sterling Metallic 2026 GMC Yukon XL 4WD AT4Sterling Metallic 2026 GMC Yukon XL 4WD AT4Sterling Metallic 2026 GMC Yukon XL 4WD AT4Sterling Metallic 2026 GMC Yukon XL 4WD AT4Sterling Metallic 2026 GMC Yukon XL 4WD AT4

    $97,085

    Est. $1,799/mo

    Royal Buick GMC Cadillac

    4.7
    Check Availability
    Tucson, AZ (26 mi)
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  • Glacier White Tricoat 2026 GMC Yukon XL DenaliGlacier White Tricoat 2026 GMC Yukon XL Denali

    $95,560

    Est. $1,771/mo

    Royal Buick GMC Cadillac

    4.7
    Check Availability
    Tucson, AZ (26 mi)
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  • Glacier White Tricoat 2026 GMC Yukon XL DenaliGlacier White Tricoat 2026 GMC Yukon XL DenaliGlacier White Tricoat 2026 GMC Yukon XL DenaliGlacier White Tricoat 2026 GMC Yukon XL DenaliGlacier White Tricoat 2026 GMC Yukon XL DenaliGlacier White Tricoat 2026 GMC Yukon XL Denali

    $91,535

    Est. $1,696/mo

    Quebedeaux Buick GMC

    4.5
    Check Availability
    Tucson, AZ (28 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 ElevationSummit White 2026 GMC Yukon XL 4WD ElevationSummit White 2026 GMC Yukon XL 4WD Elevation

    $84,680

    Est. $1,569/mo

    Royal Buick GMC Cadillac

    4.7
    Check Availability
    Tucson, AZ (26 mi)
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  • Glacier White Tricoat 2026 GMC Yukon XL DenaliGlacier White Tricoat 2026 GMC Yukon XL DenaliGlacier White Tricoat 2026 GMC Yukon XL DenaliGlacier White Tricoat 2026 GMC Yukon XL DenaliGlacier White Tricoat 2026 GMC Yukon XL DenaliGlacier White Tricoat 2026 GMC Yukon XL Denali

    $102,170

    Est. $1,893/mo

    Quebedeaux Buick GMC

    4.5
    Check Availability
    Tucson, AZ (28 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 DenaliOnyx Black 2026 GMC Yukon XL DenaliOnyx Black 2026 GMC Yukon XL Denali

    $100,570

    Est. $1,864/mo

    Quebedeaux Buick GMC

    4.5
    Check Availability
    Tucson, AZ (28 mi)
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  • Midnight Pine 2026 GMC Yukon XL 4WD AT4Midnight Pine 2026 GMC Yukon XL 4WD AT4Midnight Pine 2026 GMC Yukon XL 4WD AT4Midnight Pine 2026 GMC Yukon XL 4WD AT4Midnight Pine 2026 GMC Yukon XL 4WD AT4Midnight Pine 2026 GMC Yukon XL 4WD AT4

    $95,535

    Est. $1,770/mo

    Royal Buick GMC Cadillac

    4.7
    Check Availability
    Tucson, AZ (26 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

    $85,175

    Est. $1,578/mo

    Royal Buick GMC Cadillac

    4.7
    Check Availability
    Tucson, AZ (26 mi)
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  • Summit White 2026 GMC Yukon XL DenaliSummit White 2026 GMC Yukon XL DenaliSummit White 2026 GMC Yukon XL DenaliSummit White 2026 GMC Yukon XL DenaliSummit White 2026 GMC Yukon XL DenaliSummit White 2026 GMC Yukon XL Denali

    $92,440

    Est. $1,713/mo

    Quebedeaux Buick GMC

    4.5
    Check Availability
    Tucson, AZ (28 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

    $85,325

    Est. $1,581/mo

    Royal Buick GMC Cadillac

    4.7
    Check Availability
    Tucson, AZ (26 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 ElevationOnyx Black 2026 GMC Yukon XL 4WD ElevationOnyx Black 2026 GMC Yukon XL 4WD Elevation

    $86,700

    Est. $1,607/mo

    Quebedeaux Buick GMC

    4.5
    Check Availability
    Tucson, AZ (28 mi)
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  • Glacier White 2026 GMC Yukon XL DenaliGlacier White 2026 GMC Yukon XL DenaliGlacier White 2026 GMC Yukon XL DenaliGlacier White 2026 GMC Yukon XL DenaliGlacier White 2026 GMC Yukon XL DenaliGlacier White 2026 GMC Yukon XL Denali

    $96,340

    MSRP $102,170

    Est. $1,785/mo

    James Wood Motors, Inc

    4.8
    Check Availability
    $1,205 delivery from Decatur, TX (804 mi)
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  • Sterling 2026 GMC Yukon XL DenaliSterling 2026 GMC Yukon XL DenaliSterling 2026 GMC Yukon XL DenaliSterling 2026 GMC Yukon XL DenaliSterling 2026 GMC Yukon XL DenaliSterling 2026 GMC Yukon XL Denali

    $95,793

    MSRP $101,570

    Est. $1,775/mo

    James Wood Motors, Inc

    4.8
    Check Availability
    $1,205 delivery from Decatur, TX (804 mi)
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  • Metallic 2026 GMC Yukon XL ElevationMetallic 2026 GMC Yukon XL ElevationMetallic 2026 GMC Yukon XL ElevationMetallic 2026 GMC Yukon XL ElevationMetallic 2026 GMC Yukon XL ElevationMetallic 2026 GMC Yukon XL Elevation

    $84,349

    MSRP $86,349

    Est. $1,563/mo

    Jones Buick GMC Casa Grande

    Check Availability
    Casa Grande, AZ (58 mi)
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  • Onyx Black 2026 GMC Yukon XL ElevationOnyx Black 2026 GMC Yukon XL ElevationOnyx Black 2026 GMC Yukon XL ElevationOnyx Black 2026 GMC Yukon XL ElevationOnyx Black 2026 GMC Yukon XL ElevationOnyx Black 2026 GMC Yukon XL Elevation

    $81,434

    MSRP $83,434

    Est. $1,509/mo

    Jones Buick GMC Casa Grande

    Check Availability
    Casa Grande, AZ (58 mi)
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  • Midnight Pine 2026 GMC Yukon XL AT4Midnight Pine 2026 GMC Yukon XL AT4Midnight Pine 2026 GMC Yukon XL AT4Midnight Pine 2026 GMC Yukon XL AT4Midnight Pine 2026 GMC Yukon XL AT4Midnight Pine 2026 GMC Yukon XL AT4

    $95,155

    MSRP $97,155

    Est. $1,763/mo

    Jones Buick GMC Casa Grande

    Check Availability
    Casa Grande, AZ (58 mi)
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  • Onyx Black 2026 GMC Yukon XL ElevationOnyx Black 2026 GMC Yukon XL ElevationOnyx Black 2026 GMC Yukon XL ElevationOnyx Black 2026 GMC Yukon XL ElevationOnyx Black 2026 GMC Yukon XL ElevationOnyx Black 2026 GMC Yukon XL Elevation

    $73,890

    MSRP $75,890

    Est. $1,369/mo

    Jones Buick GMC Casa Grande

    Check Availability
    Casa Grande, AZ (58 mi)
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  • Metallic 2026 GMC Yukon XL DenaliMetallic 2026 GMC Yukon XL DenaliMetallic 2026 GMC Yukon XL DenaliMetallic 2026 GMC Yukon XL DenaliMetallic 2026 GMC Yukon XL DenaliMetallic 2026 GMC Yukon XL Denali

    $87,090

    MSRP $89,090

    Est. $1,614/mo

    Jones Buick GMC Casa Grande

    Check Availability
    Casa Grande, AZ (58 mi)
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  • Sterling 2026 GMC Yukon XL ElevationSterling 2026 GMC Yukon XL ElevationSterling 2026 GMC Yukon XL ElevationSterling 2026 GMC Yukon XL ElevationSterling 2026 GMC Yukon XL ElevationSterling 2026 GMC Yukon XL Elevation

    $80,455

    MSRP $82,455

    Est. $1,491/mo

    Jones Buick GMC Casa Grande

    Check Availability
    Casa Grande, AZ (58 mi)
    Quick view
  • Titanium Rush Metallic 2026 GMC Yukon XL ElevationTitanium Rush Metallic 2026 GMC Yukon XL ElevationTitanium Rush Metallic 2026 GMC Yukon XL ElevationTitanium Rush Metallic 2026 GMC Yukon XL ElevationTitanium Rush Metallic 2026 GMC Yukon XL ElevationTitanium Rush Metallic 2026 GMC Yukon XL Elevation

    $84,349

    MSRP $86,349

    Est. $1,563/mo

    Jones Buick GMC Casa Grande

    Check Availability
    Casa Grande, AZ (58 mi)
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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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