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  • Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2

    $18,775

    76,622 mi.
    Est. $353/mo

    Circle Buick GMC

    3.4
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    Highland, IN (26 mi)

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  • White Frost Tri-Coat 2018 GMC Acadia SLT-2White Frost Tri-Coat 2018 GMC Acadia SLT-2White Frost Tri-Coat 2018 GMC Acadia SLT-2White Frost Tri-Coat 2018 GMC Acadia SLT-2White Frost Tri-Coat 2018 GMC Acadia SLT-2White Frost Tri-Coat 2018 GMC Acadia SLT-2

    $18,291

    95,865 mi.
    Est. $344/mo

    Towbin Dodge RAM

    4.4
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    Henderson, NV (1,519 mi)
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  • Black Cherry Metallic 2018 GMC Acadia SLT-2Black Cherry Metallic 2018 GMC Acadia SLT-2Black Cherry Metallic 2018 GMC Acadia SLT-2Black Cherry Metallic 2018 GMC Acadia SLT-2Black Cherry Metallic 2018 GMC Acadia SLT-2Black Cherry Metallic 2018 GMC Acadia SLT-2

    $15,275

    $225
    117,263 mi.
    Est. $287/mo

    Parks GMC Kernersville

    4.0
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    Kernersville, NC (568 mi)
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  • White Frost 2018 GMC Acadia SLT-2White Frost 2018 GMC Acadia SLT-2White Frost 2018 GMC Acadia SLT-2White Frost 2018 GMC Acadia SLT-2White Frost 2018 GMC Acadia SLT-2White Frost 2018 GMC Acadia SLT-2

    $13,339

    $817
    144,348 mi.
    Est. $251/mo

    Andy Mohr Kia

    4.9
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    Avon, IN (161 mi)
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  • Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2

    $20,950

    57,608 mi.
    Est. $394/mo

    Honda of Mentor

    4.9
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    Mentor, OH (325 mi)
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  • Iridium Metallic 2018 GMC Acadia SLT-2Iridium Metallic 2018 GMC Acadia SLT-2Iridium Metallic 2018 GMC Acadia SLT-2Iridium Metallic 2018 GMC Acadia SLT-2Iridium Metallic 2018 GMC Acadia SLT-2Iridium Metallic 2018 GMC Acadia SLT-2

    $15,249

    132,404 mi.
    Est. $287/mo

    Sheboygan Chrysler Dodge Jeep RAM

    4.7
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    Sheboygan, WI (127 mi)
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  • Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2

    $19,988

    93,803 mi.
    Est. $376/mo

    Shottenkirk Chevrolet KIA of Quincy

    4.8
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    Quincy, IL (237 mi)
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  • Ebony Twilight Metallic 2018 GMC Acadia SLT-2Ebony Twilight Metallic 2018 GMC Acadia SLT-2Ebony Twilight Metallic 2018 GMC Acadia SLT-2Ebony Twilight Metallic 2018 GMC Acadia SLT-2Ebony Twilight Metallic 2018 GMC Acadia SLT-2Ebony Twilight Metallic 2018 GMC Acadia SLT-2

    $15,990

    107,115 mi.
    Est. $301/mo

    Unlimited Motors

    4.5
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    Westfield, IN (148 mi)
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  • Blue 2018 GMC Acadia SLT-2Blue 2018 GMC Acadia SLT-2Blue 2018 GMC Acadia SLT-2Blue 2018 GMC Acadia SLT-2Blue 2018 GMC Acadia SLT-2Blue 2018 GMC Acadia SLT-2

    $13,495

    123,406 mi.
    Est. $254/mo

    Auto House of Bloomington

    4.2
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    Bloomington, IL (121 mi)
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  • White 2018 GMC Acadia SLT-2White 2018 GMC Acadia SLT-2White 2018 GMC Acadia SLT-2White 2018 GMC Acadia SLT-2White 2018 GMC Acadia SLT-2White 2018 GMC Acadia SLT-2

    $23,500

    34,759 mi.
    Est. $442/mo

    Way Brothers GM

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    Hawkinsville, GA (702 mi)
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  • SILVER 2018 GMC Acadia SLT-2SILVER 2018 GMC Acadia SLT-2SILVER 2018 GMC Acadia SLT-2SILVER 2018 GMC Acadia SLT-2SILVER 2018 GMC Acadia SLT-2SILVER 2018 GMC Acadia SLT-2

    $19,995

    73,566 mi.
    Est. $376/mo

    Rise V West

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    El Paso, TX (1,250 mi)
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  • White Frost Tricoat 2018 GMC Acadia SLT-2White Frost Tricoat 2018 GMC Acadia SLT-2White Frost Tricoat 2018 GMC Acadia SLT-2White Frost Tricoat 2018 GMC Acadia SLT-2White Frost Tricoat 2018 GMC Acadia SLT-2White Frost Tricoat 2018 GMC Acadia SLT-2

    $16,995

    100,235 mi.
    Est. $319/mo

    Brandywine Buick GMC

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    Brandywine, MD (609 mi)
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  • Silver 2018 GMC Acadia SLT-2Silver 2018 GMC Acadia SLT-2Silver 2018 GMC Acadia SLT-2Silver 2018 GMC Acadia SLT-2Silver 2018 GMC Acadia SLT-2Silver 2018 GMC Acadia SLT-2

    $14,900

    128,163 mi.
    Est. $280/mo

    AutoWright Motor company

    Check Availability
    West Boylston, MA (812 mi)
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  • White 2018 GMC Acadia SLT-2White 2018 GMC Acadia SLT-2White 2018 GMC Acadia SLT-2White 2018 GMC Acadia SLT-2White 2018 GMC Acadia SLT-2White 2018 GMC Acadia SLT-2

    $18,900

    85,570 mi.
    Est. $355/mo

    Tim Newman's Best Buy Motors

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    Hillsboro, OH (280 mi)
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  • White Frost Tricoat 2018 GMC Acadia SLT-2White Frost Tricoat 2018 GMC Acadia SLT-2White Frost Tricoat 2018 GMC Acadia SLT-2White Frost Tricoat 2018 GMC Acadia SLT-2White Frost Tricoat 2018 GMC Acadia SLT-2White Frost Tricoat 2018 GMC Acadia SLT-2

    $17,999

    99,008 mi.
    Est. $338/mo

    Gale Toyota

    3.8
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    Enfield, CT (774 mi)
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  • Crimson Red Tintcoat 2018 GMC Acadia SLT-2Crimson Red Tintcoat 2018 GMC Acadia SLT-2Crimson Red Tintcoat 2018 GMC Acadia SLT-2Crimson Red Tintcoat 2018 GMC Acadia SLT-2Crimson Red Tintcoat 2018 GMC Acadia SLT-2Crimson Red Tintcoat 2018 GMC Acadia SLT-2

    $21,390

    75,220 mi.
    Est. $402/mo

    Ken Stoepel Ford

    4.3
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    Kerrville, TX (1,039 mi)
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  • Blue Steel Metallic 2018 GMC Acadia SLT-2Blue Steel Metallic 2018 GMC Acadia SLT-2Blue Steel Metallic 2018 GMC Acadia SLT-2Blue Steel Metallic 2018 GMC Acadia SLT-2Blue Steel Metallic 2018 GMC Acadia SLT-2Blue Steel Metallic 2018 GMC Acadia SLT-2

    $18,000

    107,034 mi.
    Est. $338/mo

    Autolocity Motors

    4.6
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    Ogden, UT (1,256 mi)
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  • Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2

    $13,998

    $957
    134,710 mi.
    Est. $263/mo

    Ed Martin Buick GMC

    4.9
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    Carmel, IN (154 mi)
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  • Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2Summit White 2018 GMC Acadia SLT-2

    $15,581

    $1.4K
    105,744 mi.
    Est. $293/mo

    Kaiser GMC Trucks

    2.9
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    DeLand, FL (959 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

    $15,995

    126,207 mi.
    Est. $301/mo

    Dan Goben Cars

    3.4
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    Green bay, WI (182 mi)
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  • Iridium Metallic 2018 GMC Acadia SLT-2Iridium Metallic 2018 GMC Acadia SLT-2Iridium Metallic 2018 GMC Acadia SLT-2Iridium Metallic 2018 GMC Acadia SLT-2Iridium Metallic 2018 GMC Acadia SLT-2Iridium Metallic 2018 GMC Acadia SLT-2

    $13,212

    $301
    155,042 mi.
    Est. $248/mo

    Kelley Auto Mall of Decatur

    4.6
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    Decatur, IN (159 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

    $10,987

    172,596 mi.
    Est. $207/mo

    Five Star Motors Inc.

    3.3
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    Aberdeen, WA (1,803 mi)
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  • Iridium Metallic 2018 GMC Acadia SLT-2Iridium Metallic 2018 GMC Acadia SLT-2Iridium Metallic 2018 GMC Acadia SLT-2Iridium Metallic 2018 GMC Acadia SLT-2Iridium Metallic 2018 GMC Acadia SLT-2Iridium Metallic 2018 GMC Acadia SLT-2

    $16,991

    $1K
    105,614 mi.
    Est. $319/mo

    Daytona Motor Company

    2.5
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    Lynnwood, WA (1,732 mi)
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  • White 2018 GMC Acadia SLT-2White 2018 GMC Acadia SLT-2White 2018 GMC Acadia SLT-2White 2018 GMC Acadia SLT-2White 2018 GMC Acadia SLT-2White 2018 GMC Acadia SLT-2

    $16,995

    103,511 mi.
    Est. $319/mo

    Wildcat Used Cars

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    Somerset, KY (372 mi)
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GMC Acadia prices by year

Model year Average price Deals
2019 GMC Acadia SLT-2 $20,921 13 Great deals
2017 GMC Acadia SLT-2 $14,590 8 Great deals

About the 2018 GMC Acadia SLT-2

Basics

SLT-2 shown.

Seating
7
Door count
4
Drivetrain
Front Wheel Drive
Combined MPG
21
Transmission
6-Speed A/T
Engine
310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)
Side view of the 2018 GMC Acadia SLT-2
FAQs

How much does the 2018 GMC Acadia SLT-2 cost?

The 2018 GMC Acadia SLT-2 price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2018 Acadia SLT-2 is $16,923, with pricing starting at $10,987.

What is the MPG of the 2018 GMC Acadia SLT-2?

The 2018 GMC Acadia SLT-2 offers up to 18 MPG in city driving and 25 MPG on the highway for a combined rating of 21 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2018 GMC Acadia SLT-2?

The 2018 GMC Acadia SLT-2 compares to and/or competes against the following vehicles:


Is the 2018 GMC Acadia SLT-2 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.

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

SLT (2 styles)

Style
FWD 4dr SLT w/SLT-2 AWD 4dr SLT w/SLT-2
Inventory price
Starting at $41,900 Starting at $43,900
Combined MPG
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)
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GMC Acadia trims