Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • 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

    $26,990

    94,046 mi.
    Est. $497/mo

    O'Meara Ford

    4.3
    Check Availability
    Northglenn, CO (23 mi)
    Quick view
  • 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

    $22,500

    $900
    143,730 mi.
    Est. $414/mo

    Planet Hyundai

    4.4
    Check Availability
    Golden, CO (21 mi)
    Quick view
  • 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

    $24,999

    $455
    103,461 mi.
    Est. $461/mo

    AutoNation Buick GMC West

    4.0
    Check Availability
    Golden, CO (21 mi)
    Quick view
  • 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

    $23,900

    121,596 mi.
    Est. $440/mo

    Mike Ward INFINITI

    4.6
    Check Availability
    Highlands Ranch, CO (9 mi)
    Quick view
  • 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 SLTOnyx Black 2018 GMC Yukon SLT

    $19,900

    180,734 mi.
    Est. $367/mo

    Schomp Mini

    4.7
    Check Availability
    Highlands Ranch, CO (8 mi)
    Quick view
  • 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 SLTOnyx Black 2018 GMC Yukon SLT

    $23,700

    125,170 mi.
    Est. $437/mo

    Auto Hub

    Check Availability
    Commerce City, CO (19 mi)
    Quick view
  • 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

    $23,388

    $600
    130,559 mi.
    Est. $431/mo

    Motorcars of Denver

    Check Availability
    Englewood, CO (2 mi)
    Quick view
  • 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

    $22,899

    $1.5K
    131,443 mi.
    Est. $422/mo

    Castle Rock Chevrolet GMC

    4.4
    Check Availability
    Castle Rock, CO (15 mi)
    Quick view
  • Maroon 2018 GMC Yukon DenaliMaroon 2018 GMC Yukon DenaliMaroon 2018 GMC Yukon DenaliMaroon 2018 GMC Yukon DenaliMaroon 2018 GMC Yukon DenaliMaroon 2018 GMC Yukon Denali

    $28,998

    95,092 mi.
    Est. $534/mo

    Levis Auto Sales

    Check Availability
    Denver, CO (16 mi)
    Quick view
  • White 2018 GMC Yukon SLTWhite 2018 GMC Yukon SLTWhite 2018 GMC Yukon SLTWhite 2018 GMC Yukon SLTWhite 2018 GMC Yukon SLTWhite 2018 GMC Yukon SLT

    $24,988

    128,667 mi.
    Est. $460/mo

    Family Trucks and Vans

    4.7
    Check Availability
    Denver, CO (10 mi)
    Quick view
  • White 2018 GMC Yukon Denali

    $33,988

    86,700 mi.
    Est. $626/mo

    Family Trucks and Vans

    4.7
    Check Availability
    Denver, CO (10 mi)
    Quick view
  • Not Priced

    85,445 mi.

    Castle Rock Ford

    3.5
    Check Availability
    Castle Rock, CO (15 mi)
    Quick view
  • 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. $424/mo

    Unlimited Motors

    4.5
    Check Availability
    $1,485 delivery from Westfield, IN (990 mi)
    Quick view
  • Steel Metallic 2018 GMC Yukon DenaliSteel Metallic 2018 GMC Yukon DenaliSteel Metallic 2018 GMC Yukon DenaliSteel Metallic 2018 GMC Yukon DenaliSteel Metallic 2018 GMC Yukon DenaliSteel Metallic 2018 GMC Yukon Denali

    $29,971

    $1.3K
    101,080 mi.
    Est. $552/mo

    INFINITI of Clarendon Hills

    4.8
    Check Availability
    $1,121 delivery from Clarendon Hills, IL (897 mi)
    Quick view
  • Crimson Red Tintcoat 2018 GMC Yukon SLTCrimson Red Tintcoat 2018 GMC Yukon SLTCrimson Red Tintcoat 2018 GMC Yukon SLTCrimson Red Tintcoat 2018 GMC Yukon SLTCrimson Red Tintcoat 2018 GMC Yukon SLTCrimson Red Tintcoat 2018 GMC Yukon SLT

    $24,995

    122,615 mi.
    Est. $460/mo

    AP Auto Brokers

    Check Availability
    Longmont, CO (43 mi)
    Quick view
  • Crimson Red Tintcoat 2018 GMC Yukon DenaliCrimson Red Tintcoat 2018 GMC Yukon DenaliCrimson Red Tintcoat 2018 GMC Yukon DenaliCrimson Red Tintcoat 2018 GMC Yukon DenaliCrimson Red Tintcoat 2018 GMC Yukon DenaliCrimson Red Tintcoat 2018 GMC Yukon Denali

    $29,474

    112,713 mi.
    Est. $543/mo

    Mike Maroone Ford Longmont

    4.6
    Check Availability
    Longmont, CO (43 mi)
    Quick view
  • Summit White 2018 GMC Yukon Denali

    $26,494

    121,799 mi.
    Est. $488/mo

    Modern Classic Motors

    3.5
    Check Availability
    Grand Junction, CO (202 mi)
    Quick view

GMC Yukon prices by year

Model year Average price Deals
2026 GMC Yukon $96,190 1 Good deal
2023 GMC Yukon $52,839 9 Great deals
2021 GMC Yukon $46,895 4 Good deals

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 $25,870, 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)
Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed