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  • Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4

    $23,410

    $278
    71,390 mi.
    Est. $432/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (29 mi)

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  • Summit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLT

    $22,783

    $425
    57,320 mi.
    Est. $421/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (29 mi)

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  • Riptide Metallic 2024 GMC Terrain SLERiptide Metallic 2024 GMC Terrain SLERiptide Metallic 2024 GMC Terrain SLERiptide Metallic 2024 GMC Terrain SLERiptide Metallic 2024 GMC Terrain SLERiptide Metallic 2024 GMC Terrain SLE

    $24,868

    19,184 mi.
    Est. $459/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (29 mi)
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  • Ebony Twilight Metallic 2022 GMC Terrain SLEEbony Twilight Metallic 2022 GMC Terrain SLEEbony Twilight Metallic 2022 GMC Terrain SLEEbony Twilight Metallic 2022 GMC Terrain SLEEbony Twilight Metallic 2022 GMC Terrain SLEEbony Twilight Metallic 2022 GMC Terrain SLE

    $22,192

    31,870 mi.
    Est. $410/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (29 mi)
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  • Ebony Twilight Metallic 2026 GMC Terrain DenaliEbony Twilight Metallic 2026 GMC Terrain DenaliEbony Twilight Metallic 2026 GMC Terrain DenaliEbony Twilight Metallic 2026 GMC Terrain DenaliEbony Twilight Metallic 2026 GMC Terrain DenaliEbony Twilight Metallic 2026 GMC Terrain Denali

    $39,112

    $386
    4,894 mi.
    Est. $723/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (29 mi)
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  • Marine Metallic 2023 GMC Terrain SLEMarine Metallic 2023 GMC Terrain SLEMarine Metallic 2023 GMC Terrain SLEMarine Metallic 2023 GMC Terrain SLEMarine Metallic 2023 GMC Terrain SLEMarine Metallic 2023 GMC Terrain SLE

    $21,508

    $209
    33,974 mi.
    Est. $397/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (29 mi)
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  • Ebony Twilight Metallic 2026 GMC Terrain AWD ElevationEbony Twilight Metallic 2026 GMC Terrain AWD ElevationEbony Twilight Metallic 2026 GMC Terrain AWD ElevationEbony Twilight Metallic 2026 GMC Terrain AWD ElevationEbony Twilight Metallic 2026 GMC Terrain AWD ElevationEbony Twilight Metallic 2026 GMC Terrain AWD Elevation

    $34,331

    9,422 mi.
    Est. $634/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (29 mi)
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  • Marine Metallic 2022 GMC Terrain SLEMarine Metallic 2022 GMC Terrain SLEMarine Metallic 2022 GMC Terrain SLEMarine Metallic 2022 GMC Terrain SLEMarine Metallic 2022 GMC Terrain SLEMarine Metallic 2022 GMC Terrain SLE

    $23,325

    50,146 mi.
    Est. $431/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (29 mi)

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  • Summit White 2022 GMC Terrain SLESummit White 2022 GMC Terrain SLESummit White 2022 GMC Terrain SLESummit White 2022 GMC Terrain SLESummit White 2022 GMC Terrain SLESummit White 2022 GMC Terrain SLE

    $20,336

    91,808 mi.
    Est. $376/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (29 mi)
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  • Quicksilver Metallic 2021 GMC Terrain SLTQuicksilver Metallic 2021 GMC Terrain SLTQuicksilver Metallic 2021 GMC Terrain SLTQuicksilver Metallic 2021 GMC Terrain SLTQuicksilver Metallic 2021 GMC Terrain SLTQuicksilver Metallic 2021 GMC Terrain SLT

    $19,821

    79,685 mi.
    Est. $366/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (29 mi)
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  • Ebony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLT

    $24,682

    39,189 mi.
    Est. $456/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (29 mi)
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  • Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4

    $27,336

    49,716 mi.
    Est. $505/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (29 mi)
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  • Ebony Twilight Metallic 2023 GMC Terrain SLEEbony Twilight Metallic 2023 GMC Terrain SLEEbony Twilight Metallic 2023 GMC Terrain SLEEbony Twilight Metallic 2023 GMC Terrain SLEEbony Twilight Metallic 2023 GMC Terrain SLEEbony Twilight Metallic 2023 GMC Terrain SLE

    $22,214

    60,341 mi.
    Est. $410/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (29 mi)
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  • Marine Metallic 2022 GMC Terrain SLEMarine Metallic 2022 GMC Terrain SLEMarine Metallic 2022 GMC Terrain SLEMarine Metallic 2022 GMC Terrain SLEMarine Metallic 2022 GMC Terrain SLEMarine Metallic 2022 GMC Terrain SLE

    $24,045

    $229
    28,123 mi.
    Est. $444/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (29 mi)

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  • $17,537

    117,671 mi.
    Est. $324/mo

    Pettus Ford Fredericktown

    3.8
    Check Availability
    Fredericktown, MO (25 mi)
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  • Graphite Gray Metallic 2021 GMC Terrain SLE

    $19,347

    85,623 mi.
    Est. $357/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (29 mi)
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  • Ebony Twilight Metallic 2026 GMC Terrain FWD Elevation

    $32,347

    2,638 mi.
    Est. $598/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (29 mi)
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  • Ebony Twilight Metallic 2020 GMC Terrain SLE

    $16,347

    119,350 mi.
    Est. $302/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (29 mi)
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  • Summit White 2024 GMC Terrain AWD AT4

    $32,346

    26,798 mi.
    Est. $598/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (29 mi)
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  • Ebony Twilight Metallic 2023 GMC Terrain SLEEbony Twilight Metallic 2023 GMC Terrain SLEEbony Twilight Metallic 2023 GMC Terrain SLEEbony Twilight Metallic 2023 GMC Terrain SLEEbony Twilight Metallic 2023 GMC Terrain SLEEbony Twilight Metallic 2023 GMC Terrain SLE

    $23,087

    $137
    51,206 mi.
    Est. $426/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (29 mi)

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  • Ebony Twilight Metallic 2023 GMC Terrain DenaliEbony Twilight Metallic 2023 GMC Terrain DenaliEbony Twilight Metallic 2023 GMC Terrain DenaliEbony Twilight Metallic 2023 GMC Terrain DenaliEbony Twilight Metallic 2023 GMC Terrain DenaliEbony Twilight Metallic 2023 GMC Terrain Denali

    Not Priced

    27,770 mi.
    Est. $0/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (29 mi)
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  • Desert Sand Metallic 2023 GMC Terrain SLTDesert Sand Metallic 2023 GMC Terrain SLTDesert Sand Metallic 2023 GMC Terrain SLTDesert Sand Metallic 2023 GMC Terrain SLTDesert Sand Metallic 2023 GMC Terrain SLTDesert Sand Metallic 2023 GMC Terrain SLT

    Not Priced

    36,246 mi.
    Est. $0/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (29 mi)
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  • Ebony Twilight Metallic 2022 GMC Terrain AWD AT4Ebony Twilight Metallic 2022 GMC Terrain AWD AT4Ebony Twilight Metallic 2022 GMC Terrain AWD AT4Ebony Twilight Metallic 2022 GMC Terrain AWD AT4Ebony Twilight Metallic 2022 GMC Terrain AWD AT4Ebony Twilight Metallic 2022 GMC Terrain AWD AT4

    $27,995

    25,647 mi.
    Est. $517/mo

    Car and Drive Motorsports

    Check Availability
    $377 delivery from Midlothian, IL (302 mi)
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  • Ebony Twilight Metallic 2021 GMC Terrain SLTEbony Twilight Metallic 2021 GMC Terrain SLTEbony Twilight Metallic 2021 GMC Terrain SLTEbony Twilight Metallic 2021 GMC Terrain SLTEbony Twilight Metallic 2021 GMC Terrain SLTEbony Twilight Metallic 2021 GMC Terrain SLT

    $18,945

    61,093 mi.
    Est. $350/mo

    Autos of Chicago

    4.3
    Check Availability
    $324 delivery from Arlington Heights, IL (325 mi)
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  • Sterling Metallic 2026 GMC Terrain AWD ElevationSterling Metallic 2026 GMC Terrain AWD ElevationSterling Metallic 2026 GMC Terrain AWD ElevationSterling Metallic 2026 GMC Terrain AWD ElevationSterling Metallic 2026 GMC Terrain AWD ElevationSterling Metallic 2026 GMC Terrain AWD Elevation

    $32,129

    $283
    26,230 mi.
    Est. $594/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (46 mi)
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  • Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4

    $22,105

    81,992 mi.
    Est. $408/mo

    Suntrup Kia South

    4.8
    Check Availability
    St. Louis, MO (48 mi)
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  • Summit White 2021 GMC Terrain SLESummit White 2021 GMC Terrain SLESummit White 2021 GMC Terrain SLESummit White 2021 GMC Terrain SLESummit White 2021 GMC Terrain SLESummit White 2021 GMC Terrain SLE

    $18,245

    $580
    79,491 mi.
    Est. $337/mo

    Suntrup Nissan

    4.8
    Check Availability
    St. Louis, MO (48 mi)
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  • Cayenne Red Tintcoat 2022 GMC Terrain SLECayenne Red Tintcoat 2022 GMC Terrain SLECayenne Red Tintcoat 2022 GMC Terrain SLECayenne Red Tintcoat 2022 GMC Terrain SLECayenne Red Tintcoat 2022 GMC Terrain SLECayenne Red Tintcoat 2022 GMC Terrain SLE

    $19,785

    $200
    56,774 mi.
    Est. $365/mo

    Suntrup Volkswagen

    4.5
    Check Availability
    St. Louis, MO (48 mi)
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  • Red Quartz Tintcoat 2018 GMC Terrain SLERed Quartz Tintcoat 2018 GMC Terrain SLERed Quartz Tintcoat 2018 GMC Terrain SLERed Quartz Tintcoat 2018 GMC Terrain SLERed Quartz Tintcoat 2018 GMC Terrain SLERed Quartz Tintcoat 2018 GMC Terrain SLE

    $10,800

    $100
    146,364 mi.
    Est. $200/mo

    Sunset Ford of Waterloo

    4.8
    Check Availability
    Waterloo, IL (43 mi)
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  • Summit White 2024 GMC Terrain SLESummit White 2024 GMC Terrain SLESummit White 2024 GMC Terrain SLESummit White 2024 GMC Terrain SLESummit White 2024 GMC Terrain SLESummit White 2024 GMC Terrain SLE

    $24,395

    24,216 mi.
    Est. $451/mo

    DriveTime of St. Louis-South County

    5.0
    Check Availability
    St. Louis, MO (47 mi)
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  • Black 2022 GMC Terrain SLEBlack 2022 GMC Terrain SLEBlack 2022 GMC Terrain SLEBlack 2022 GMC Terrain SLEBlack 2022 GMC Terrain SLEBlack 2022 GMC Terrain SLE

    $21,998

    43,905 mi.
    Est. $406/mo

    CarMax St. Louis South Lindbergh

    Check Availability
    St. Louis, MO (48 mi)
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  • Summit White / White 2021 GMC Terrain SLTSummit White / White 2021 GMC Terrain SLTSummit White / White 2021 GMC Terrain SLTSummit White / White 2021 GMC Terrain SLTSummit White / White 2021 GMC Terrain SLTSummit White / White 2021 GMC Terrain SLT

    $21,855

    $2.1K
    65,483 mi.
    Est. $404/mo

    Jim Trenary Chevrolet Buick GMC

    Check Availability
    Union, MO (46 mi)
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  • Sterling Metallic 2023 GMC Terrain SLTSterling Metallic 2023 GMC Terrain SLTSterling Metallic 2023 GMC Terrain SLTSterling Metallic 2023 GMC Terrain SLTSterling Metallic 2023 GMC Terrain SLTSterling Metallic 2023 GMC Terrain SLT

    $25,995

    $505
    29,257 mi.
    Est. $480/mo

    Dave Sinclair Ford

    3.6
    Check Availability
    St. Louis, MO (47 mi)
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  • Sterling Metallic 2026 GMC Terrain AWD ElevationSterling Metallic 2026 GMC Terrain AWD ElevationSterling Metallic 2026 GMC Terrain AWD ElevationSterling Metallic 2026 GMC Terrain AWD ElevationSterling Metallic 2026 GMC Terrain AWD ElevationSterling Metallic 2026 GMC Terrain AWD Elevation

    $32,168

    $197
    22,807 mi.
    Est. $594/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (46 mi)
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  • Sterling Metallic 2023 GMC Terrain AWD AT4Sterling Metallic 2023 GMC Terrain AWD AT4Sterling Metallic 2023 GMC Terrain AWD AT4Sterling Metallic 2023 GMC Terrain AWD AT4Sterling Metallic 2023 GMC Terrain AWD AT4Sterling Metallic 2023 GMC Terrain AWD AT4

    $24,795

    $200
    43,423 mi.
    Est. $458/mo

    DriveTime of St. Louis-South County

    5.0
    Check Availability
    St. Louis, MO (47 mi)
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  • Smokey Quartz Metallic 2019 GMC Terrain SLESmokey Quartz Metallic 2019 GMC Terrain SLESmokey Quartz Metallic 2019 GMC Terrain SLESmokey Quartz Metallic 2019 GMC Terrain SLESmokey Quartz Metallic 2019 GMC Terrain SLESmokey Quartz Metallic 2019 GMC Terrain SLE

    $13,715

    106,770 mi.
    Est. $253/mo

    Dave Sinclair Buick GMC

    4.9
    Check Availability
    Saint Louis, MO (48 mi)
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GMC Terrain prices by year

Model year Average price Deals
2026 GMC Terrain $35,008 2 Good deals

About the GMC Terrain

FAQs

How much does the GMC Terrain cost?

The GMC Terrain price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Terrain is $20,619, with pricing starting at $1,700.

What is the MPG of the GMC Terrain?

The GMC Terrain with traditional internal combustion engine offers up to 26 MPG city and 30 MPG highway for a combined rating of 28 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 model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the GMC Terrain?

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


What trim levels are available for the GMC Terrain?

The GMC Terrain is available in the following trim levels:

What model years are available for the GMC Terrain?

Available model years for GMC Terrain inventory range from 2020 to 2026.

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