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  • Maroon 2018 GMC Acadia SLE-2Maroon 2018 GMC Acadia SLE-2Maroon 2018 GMC Acadia SLE-2Maroon 2018 GMC Acadia SLE-2Maroon 2018 GMC Acadia SLE-2Maroon 2018 GMC Acadia SLE-2

    $15,950

    101,334 mi.
    Est. $291/mo

    TJK AUTO LLC

    4.6
    Check Availability
    Omaha, NE (7 mi)
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  • White Frost Tricoat 2018 GMC Acadia DenaliWhite Frost Tricoat 2018 GMC Acadia DenaliWhite Frost Tricoat 2018 GMC Acadia DenaliWhite Frost Tricoat 2018 GMC Acadia DenaliWhite Frost Tricoat 2018 GMC Acadia DenaliWhite Frost Tricoat 2018 GMC Acadia Denali

    $18,549

    90,773 mi.
    Est. $338/mo

    Autos of Chicago

    4.3
    Check Availability
    $421 delivery from Arlington Heights, IL (422 mi)
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  • Summit White 2018 GMC Acadia SLE-2Summit White 2018 GMC Acadia SLE-2Summit White 2018 GMC Acadia SLE-2Summit White 2018 GMC Acadia SLE-2Summit White 2018 GMC Acadia SLE-2Summit White 2018 GMC Acadia SLE-2

    $12,595

    131,470 mi.
    Est. $230/mo

    Jidd Motors Mitsubishi

    4.6
    Check Availability
    $1,274 delivery from Des Plaines, IL (425 mi)
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  • Quicksilver Metallic 2018 GMC Acadia SLT-2Quicksilver Metallic 2018 GMC Acadia SLT-2Quicksilver Metallic 2018 GMC Acadia SLT-2Quicksilver Metallic 2018 GMC Acadia SLT-2Quicksilver Metallic 2018 GMC Acadia SLT-2Quicksilver Metallic 2018 GMC Acadia SLT-2

    $22,999

    48,255 mi.
    Est. $420/mo

    Willis Nissan

    4.4
    Check Availability
    Des Moines, IA (125 mi)
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  • Red 2018 GMC Acadia DenaliRed 2018 GMC Acadia DenaliRed 2018 GMC Acadia DenaliRed 2018 GMC Acadia DenaliRed 2018 GMC Acadia DenaliRed 2018 GMC Acadia Denali

    $18,950

    104,994 mi.
    Est. $346/mo

    Miracle Mile Motors

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    Lincoln, NE (47 mi)
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  • White 2018 GMC Acadia SLEWhite 2018 GMC Acadia SLEWhite 2018 GMC Acadia SLEWhite 2018 GMC Acadia SLEWhite 2018 GMC Acadia SLEWhite 2018 GMC Acadia SLE

    $19,998

    78,231 mi.
    Est. $365/mo

    CarMax Kansas City

    4.0
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    Merriam, KS (172 mi)
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  • Summit White 2018 GMC Acadia SLE-1Summit White 2018 GMC Acadia SLE-1Summit White 2018 GMC Acadia SLE-1Summit White 2018 GMC Acadia SLE-1Summit White 2018 GMC Acadia SLE-1Summit White 2018 GMC Acadia SLE-1

    $13,565

    $935
    108,482 mi.
    Est. $247/mo

    Country Hill Motors of Merriam

    2.7
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    Mission, KS (172 mi)
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  • White Frost Tricoat 2018 GMC Acadia SLT-1White Frost Tricoat 2018 GMC Acadia SLT-1White Frost Tricoat 2018 GMC Acadia SLT-1White Frost Tricoat 2018 GMC Acadia SLT-1White Frost Tricoat 2018 GMC Acadia SLT-1White Frost Tricoat 2018 GMC Acadia SLT-1

    $22,975

    56,171 mi.
    Est. $419/mo

    Molle Toyota

    4.8
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    Kansas City, MO (178 mi)
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  • GRAY 2018 GMC Acadia DenaliGRAY 2018 GMC Acadia DenaliGRAY 2018 GMC Acadia DenaliGRAY 2018 GMC Acadia DenaliGRAY 2018 GMC Acadia DenaliGRAY 2018 GMC Acadia Denali

    $17,995

    125,798 mi.
    Est. $328/mo

    Legacy Motor Company

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    Topeka, KS (155 mi)
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  • Ebony Twilight Metallic 2018 GMC Acadia DenaliEbony Twilight Metallic 2018 GMC Acadia DenaliEbony Twilight Metallic 2018 GMC Acadia DenaliEbony Twilight Metallic 2018 GMC Acadia DenaliEbony Twilight Metallic 2018 GMC Acadia DenaliEbony Twilight Metallic 2018 GMC Acadia Denali

    $19,195

    101,900 mi.
    Est. $350/mo

    Billion Auto - Buick GMC

    4.3
    Check Availability
    Sioux Falls, SD (160 mi)
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  • Black 2018 GMC Acadia SLT-1Black 2018 GMC Acadia SLT-1Black 2018 GMC Acadia SLT-1Black 2018 GMC Acadia SLT-1Black 2018 GMC Acadia SLT-1Black 2018 GMC Acadia SLT-1

    $8,995

    180,615 mi.
    Est. $164/mo

    JKB Auto Sales

    3.4
    Check Availability
    Blue Springs, MO (180 mi)
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GMC Acadia prices by year

Model year Average price Deals
2026 GMC Acadia $54,906 1 Good deal

About the 2018 GMC Acadia

Basics

SL shown (base trim).

Seating
7
Door count
4
Drivetrain
Front-wheel drive
Combined MPG
23
Transmission
6-Speed A/T
Engine
193.0-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2018 GMC Acadia
FAQs

How much does the 2018 GMC Acadia cost?

The 2018 GMC Acadia price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 Acadia is $16,330, with pricing starting at $5,795.

What is the MPG of the 2018 GMC Acadia?

The 2018 GMC Acadia offers up to 21 MPG in city driving and 26 MPG on the highway for a combined rating of 23 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 Acadia?

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


Is the 2018 GMC Acadia reliable?

The 2018 GMC Acadia has an average reliability rating of 4.4 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 Acadia owners.

Is the 2018 GMC Acadia a good SUV?

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

(128 reviews)
Rating breakdown (out of 5):
Comfort
4.6
Interior
4.4
Performance
4.5
Value
4.3
Exterior
4.7
Reliability
4.4
Ratings (128 reviews)

82% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.6
Interior
4.4
Performance
4.5
Value
4.3
Exterior
4.7
Reliability
4.4
Trims

Denali (2 styles)

Style
AWD 4dr Denali FWD 4dr Denali
Inventory price
Starting at $47,100 Starting at $45,100
Combined MPG
20 21
Engine
310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) 310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)

SL (1 style)

Style
FWD 4dr SL
Inventory price
Starting at $29,000
Combined MPG
23
Engine
193.0-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel)

SLE (4 styles)

Style
AWD 4dr SLE w/SLE-2 FWD 4dr SLE w/SLE-2 FWD 4dr SLE w/SLE-1 AWD 4dr SLE w/SLE-1
Inventory price
Starting at $37,200 Starting at $35,200 Starting at $32,600 Starting at $34,600
Combined MPG
23 23 23 23
Engine
310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) 310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) 193.0-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)

SLT (4 styles)

Style
FWD 4dr SLT w/SLT-1 AWD 4dr SLT w/SLT-1 FWD 4dr SLT w/SLT-2 AWD 4dr SLT w/SLT-2
Inventory price
Starting at $38,500 Starting at $41,600 Starting at $41,900 Starting at $43,900
Combined MPG
23 20 21 20
Engine
310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) 310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) 310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) 310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)
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