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  • Onyx Black 2018 GMC Yukon DenaliOnyx Black 2018 GMC Yukon DenaliOnyx Black 2018 GMC Yukon DenaliOnyx Black 2018 GMC Yukon DenaliOnyx Black 2018 GMC Yukon DenaliOnyx Black 2018 GMC Yukon Denali

    $37,995

    $2K
    66,720 mi.
    Est. $707/mo

    Liberty Buick

    4.8
    Check Availability
    Peoria, AZ (11 mi)
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  • White 2018 GMC Yukon DenaliWhite 2018 GMC Yukon DenaliWhite 2018 GMC Yukon DenaliWhite 2018 GMC Yukon DenaliWhite 2018 GMC Yukon DenaliWhite 2018 GMC Yukon Denali

    $32,998

    61,008 mi.
    Est. $614/mo

    CarMax Phoenix-West Valley

    4.5
    Check Availability
    Tolleson, AZ (13 mi)
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  • Iridium Metallic 2018 GMC Yukon SLEIridium Metallic 2018 GMC Yukon SLEIridium Metallic 2018 GMC Yukon SLEIridium Metallic 2018 GMC Yukon SLEIridium Metallic 2018 GMC Yukon SLEIridium Metallic 2018 GMC Yukon SLE

    $18,791

    114,727 mi.
    Est. $350/mo

    Ideal Cars

    4.3
    Check Availability
    Mesa, AZ (18 mi)
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  • Onyx Black 2018 GMC Yukon DenaliOnyx Black 2018 GMC Yukon DenaliOnyx Black 2018 GMC Yukon DenaliOnyx Black 2018 GMC Yukon DenaliOnyx Black 2018 GMC Yukon DenaliOnyx Black 2018 GMC Yukon Denali

    $19,995

    133,771 mi.
    Est. $372/mo

    DV Auto Center

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    Phoenix, AZ (9 mi)
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  • Summit White 2018 GMC Yukon DenaliSummit White 2018 GMC Yukon DenaliSummit White 2018 GMC Yukon DenaliSummit White 2018 GMC Yukon DenaliSummit White 2018 GMC Yukon DenaliSummit White 2018 GMC Yukon Denali

    $25,984

    107,467 mi.
    Est. $483/mo

    ABC Nissan

    2.9
    Check Availability
    Phoenix, AZ (5 mi)
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  • Onyx Black 2018 GMC Yukon DenaliOnyx Black 2018 GMC Yukon DenaliOnyx Black 2018 GMC Yukon DenaliOnyx Black 2018 GMC Yukon DenaliOnyx Black 2018 GMC Yukon DenaliOnyx Black 2018 GMC Yukon Denali

    $30,910

    $3.3K
    76,980 mi.
    Est. $575/mo

    Midway Nissan

    4.6
    Check Availability
    Phoenix, AZ (6 mi)
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  • Dark Sapphire Blue Metallic 2018 GMC Yukon SLT

    Not Priced

    106,345 mi.
    Est. $0/mo

    Midway Nissan

    4.6
    Check Availability
    Phoenix, AZ (6 mi)
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  • Black 2018 GMC Yukon DenaliBlack 2018 GMC Yukon DenaliBlack 2018 GMC Yukon DenaliBlack 2018 GMC Yukon DenaliBlack 2018 GMC Yukon DenaliBlack 2018 GMC Yukon Denali

    $34,998

    73,922 mi.
    Est. $651/mo

    CarMax Tallahassee

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    $1,699 delivery to Tolleson, AZ (13 mi)
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  • Mineral Metallic 2018 GMC Yukon DenaliMineral Metallic 2018 GMC Yukon DenaliMineral Metallic 2018 GMC Yukon DenaliMineral Metallic 2018 GMC Yukon DenaliMineral Metallic 2018 GMC Yukon DenaliMineral Metallic 2018 GMC Yukon Denali

    $22,990

    136,170 mi.
    Est. $428/mo

    Unlimited Motors

    4.5
    Check Availability
    $2,244 delivery from Westfield, IN (1496 mi)
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  • Summit White 2018 GMC Yukon SLTSummit White 2018 GMC Yukon SLTSummit White 2018 GMC Yukon SLTSummit White 2018 GMC Yukon SLTSummit White 2018 GMC Yukon SLTSummit White 2018 GMC Yukon SLT

    $29,995

    82,830 mi.
    Est. $558/mo

    Chrysler Dodge Jeep Ram FIAT Santa Barbara

    Check Availability
    Santa Barbara, CA (443 mi)
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  • Iridium Metallic 2018 GMC Yukon SLTIridium Metallic 2018 GMC Yukon SLTIridium Metallic 2018 GMC Yukon SLTIridium Metallic 2018 GMC Yukon SLTIridium Metallic 2018 GMC Yukon SLTIridium Metallic 2018 GMC Yukon SLT

    $23,226

    109,590 mi.
    Est. $432/mo

    Chevrolet of Culver City

    3.9
    Check Availability
    Culver City, CA (363 mi)
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  • White Frost Tricoat 2018 GMC Yukon DenaliWhite Frost Tricoat 2018 GMC Yukon DenaliWhite Frost Tricoat 2018 GMC Yukon DenaliWhite Frost Tricoat 2018 GMC Yukon DenaliWhite Frost Tricoat 2018 GMC Yukon DenaliWhite Frost Tricoat 2018 GMC Yukon Denali

    $30,830

    92,221 mi.
    Est. $573/mo

    Orange Coast Chrysler Jeep Dodge Ram Fiat

    3.9
    Check Availability
    Costa Mesa, CA (336 mi)
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  • Summit White 2018 GMC Yukon SLESummit White 2018 GMC Yukon SLESummit White 2018 GMC Yukon SLESummit White 2018 GMC Yukon SLESummit White 2018 GMC Yukon SLESummit White 2018 GMC Yukon SLE

    $17,995

    $999
    120,750 mi.
    Est. $335/mo

    Auto Republic Fullerton

    2.0
    Check Availability
    Fullerton, CA (338 mi)
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  • Quicksilver Metallic 2018 GMC Yukon DenaliQuicksilver Metallic 2018 GMC Yukon DenaliQuicksilver Metallic 2018 GMC Yukon DenaliQuicksilver Metallic 2018 GMC Yukon DenaliQuicksilver Metallic 2018 GMC Yukon DenaliQuicksilver Metallic 2018 GMC Yukon Denali

    $34,491

    $500
    80,800 mi.
    Est. $642/mo

    Quebedeaux Buick GMC

    4.5
    Check Availability
    Tucson, AZ (115 mi)
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  • Gray 2018 GMC Yukon SLTGray 2018 GMC Yukon SLTGray 2018 GMC Yukon SLTGray 2018 GMC Yukon SLTGray 2018 GMC Yukon SLTGray 2018 GMC Yukon SLT

    $21,990

    124,671 mi.
    Est. $409/mo

    Zoom Auto Sales

    4.6
    Check Availability
    Midvale, UT (488 mi)
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  • Onyx Black 2018 GMC Yukon SLTOnyx Black 2018 GMC Yukon SLTOnyx Black 2018 GMC Yukon SLTOnyx Black 2018 GMC Yukon SLTOnyx Black 2018 GMC Yukon SLT

    $27,931

    95,066 mi.
    Est. $520/mo

    Mountain View Chevrolet

    4.0
    Check Availability
    Upland, CA (322 mi)
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  • Summit White 2018 GMC Yukon SLESummit White 2018 GMC Yukon SLESummit White 2018 GMC Yukon SLESummit White 2018 GMC Yukon SLESummit White 2018 GMC Yukon SLESummit White 2018 GMC Yukon SLE

    $34,999

    81,213 mi.
    Est. $651/mo

    Catanos Auto Sales/repair

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    BAKERSFIELD, CA (415 mi)
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  • Gray 2018 GMC Yukon SLTGray 2018 GMC Yukon SLTGray 2018 GMC Yukon SLTGray 2018 GMC Yukon SLTGray 2018 GMC Yukon SLTGray 2018 GMC Yukon SLT

    $24,845

    87,127 mi.
    Est. $462/mo

    I-10 Autoplex

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    Rillito, AZ (97 mi)
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  • Onyx Black 2018 GMC Yukon DENALIOnyx Black 2018 GMC Yukon DENALIOnyx Black 2018 GMC Yukon DENALIOnyx Black 2018 GMC Yukon DENALIOnyx Black 2018 GMC Yukon DENALIOnyx Black 2018 GMC Yukon DENALI

    $34,992

    $1K
    55,654 mi.
    Est. $651/mo

    Vista Ford

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    Woodland Hills, CA (376 mi)
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  • Dark Sapphire Blue Metallic 2018 GMC Yukon DenaliDark Sapphire Blue Metallic 2018 GMC Yukon DenaliDark Sapphire Blue Metallic 2018 GMC Yukon DenaliDark Sapphire Blue Metallic 2018 GMC Yukon DenaliDark Sapphire Blue Metallic 2018 GMC Yukon DenaliDark Sapphire Blue Metallic 2018 GMC Yukon Denali

    $25,995

    117,699 mi.
    Est. $484/mo

    Pacific Auto Center - Fontana

    3.7
    Check Availability
    Fontana, CA (309 mi)
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  • Summit White 2018 GMC Yukon SLESummit White 2018 GMC Yukon SLESummit White 2018 GMC Yukon SLESummit White 2018 GMC Yukon SLESummit White 2018 GMC Yukon SLESummit White 2018 GMC Yukon SLE

    $22,497

    $500
    64,579 mi.
    Est. $418/mo

    Autobahn Luxury Motors

    2.8
    Check Availability
    Norwalk, CA (346 mi)
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GMC Yukon prices by year

Model year Average price Deals
2026 GMC Yukon $90,665
2025 GMC Yukon $68,764 15 Great deals
2024 GMC Yukon $66,773 10 Good deals
2023 GMC Yukon $58,600 6 Great deals
2022 GMC Yukon $51,008 1 Good deal
2021 GMC Yukon $49,798

About the 2018 GMC Yukon

Basics

SLE shown (base trim).

Seating
9
Door count
4
Drivetrain
Rear-wheel drive
Combined MPG
19
Transmission
6-Speed A/T
Engine
355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)
Side view of the 2018 GMC Yukon
FAQs

How much does the 2018 GMC Yukon cost?

The 2018 GMC Yukon price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 Yukon is $25,829, with pricing starting at $12,995.

What is the MPG of the 2018 GMC Yukon?

The 2018 GMC Yukon offers up to 16 MPG in city driving and 23 MPG on the highway for a combined rating of 19 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 2018 GMC Yukon?

The 2018 GMC Yukon compares to and/or competes against the following vehicles:


Is the 2018 GMC Yukon reliable?

The 2018 GMC Yukon has an average reliability rating of 4.9 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 Yukon owners.

Is the 2018 GMC Yukon a good SUV?

Below are the Cars.com consumer ratings for the 2018 GMC Yukon.

(48 reviews)
Rating breakdown (out of 5):
Comfort
4.9
Interior
5.0
Performance
4.9
Value
4.7
Exterior
4.9
Reliability
4.9
Ratings (48 reviews)

95% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.9
Interior
5.0
Performance
4.9
Value
4.7
Exterior
4.9
Reliability
4.9
Trims

Denali (2 styles)

Style
4WD 4dr Denali 2WD 4dr Denali
Inventory price
Starting at $69,200 Starting at $66,200
Combined MPG
17 17
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 $52,100 Starting at $49,100
Combined MPG
18 19
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
4WD 4dr SLT 2WD 4dr SLT
Inventory price
Starting at $60,200 Starting at $57,200
Combined MPG
18 19
Engine
355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)

SLT Standard Edition (2 styles)

Style
2WD 4dr SLT Standard Edition 4WD 4dr SLT Standard Edition
Inventory price
Starting at $54,400 Starting at $57,400
Combined MPG
19 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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