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  • Volcanic Red Tintcoat 2023 GMC Terrain SLTVolcanic Red Tintcoat 2023 GMC Terrain SLTVolcanic Red Tintcoat 2023 GMC Terrain SLTVolcanic Red Tintcoat 2023 GMC Terrain SLTVolcanic Red Tintcoat 2023 GMC Terrain SLTVolcanic Red Tintcoat 2023 GMC Terrain SLT

    $26,069

    33,801 mi.
    Est. $475/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (30 mi)

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

    $22,995

    84,216 mi.
    Est. $419/mo

    Laura Chevrolet Buick GMC of Sullivan, LLC

    4.8
    Check Availability
    Sullivan, MO (19 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

    $18,877

    $521
    69,674 mi.
    Est. $344/mo

    Weber Chevrolet Creve Coeur

    4.9
    Check Availability
    Creve Coeur, MO (28 mi)
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  • Quicksilver Metallic 2019 GMC Terrain SLTQuicksilver Metallic 2019 GMC Terrain SLTQuicksilver Metallic 2019 GMC Terrain SLTQuicksilver Metallic 2019 GMC Terrain SLTQuicksilver Metallic 2019 GMC Terrain SLTQuicksilver Metallic 2019 GMC Terrain SLT

    $23,532

    48,214 mi.
    Est. $429/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (30 mi)
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  • Ebony Twilight Metallic 2026 GMC Terrain FWD ElevationEbony Twilight Metallic 2026 GMC Terrain FWD ElevationEbony Twilight Metallic 2026 GMC Terrain FWD ElevationEbony Twilight Metallic 2026 GMC Terrain FWD ElevationEbony Twilight Metallic 2026 GMC Terrain FWD ElevationEbony Twilight Metallic 2026 GMC Terrain FWD Elevation

    $32,300

    8,246 mi.
    Est. $589/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (24 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

    $22,915

    $200
    81,992 mi.
    Est. $418/mo

    Suntrup Hyundai South

    4.8
    Check Availability
    St. Louis, MO (30 mi)
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  • Desert Sand Metallic 2022 GMC Terrain AT4Desert Sand Metallic 2022 GMC Terrain AT4Desert Sand Metallic 2022 GMC Terrain AT4Desert Sand Metallic 2022 GMC Terrain AT4Desert Sand Metallic 2022 GMC Terrain AT4Desert Sand Metallic 2022 GMC Terrain AT4

    $23,521

    $231
    81,326 mi.
    Est. $429/mo

    Lou Fusz Ford

    4.6
    Check Availability
    Chesterfield, MO (21 mi)
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  • Ebony Twilight Metallic 2022 GMC Terrain SLTEbony Twilight Metallic 2022 GMC Terrain SLTEbony Twilight Metallic 2022 GMC Terrain SLTEbony Twilight Metallic 2022 GMC Terrain SLTEbony Twilight Metallic 2022 GMC Terrain SLTEbony Twilight Metallic 2022 GMC Terrain SLT

    $24,495

    46,415 mi.
    Est. $447/mo

    Laura Chevrolet Buick GMC of Sullivan, LLC

    4.8
    Check Availability
    Sullivan, MO (19 mi)

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  • Summit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLT

    $18,225

    87,170 mi.
    Est. $332/mo

    Suntrup Nissan

    4.8
    Check Availability
    St. Louis, MO (30 mi)
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  • Summit White 2023 GMC Terrain DenaliSummit White 2023 GMC Terrain DenaliSummit White 2023 GMC Terrain DenaliSummit White 2023 GMC Terrain DenaliSummit White 2023 GMC Terrain DenaliSummit White 2023 GMC Terrain Denali

    $28,785

    45,799 mi.
    Est. $525/mo

    Suntrup Kia South

    4.8
    Check Availability
    St. Louis, MO (30 mi)
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  • Summit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLT

    $15,108

    $511
    124,818 mi.
    Est. $276/mo

    Bommarito Nissan Ballwin

    4.4
    Check Availability
    Ballwin, MO (22 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

    $25,253

    19,184 mi.
    Est. $461/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (30 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

    $20,229

    48,684 mi.
    Est. $369/mo

    AutoNation USA St. Louis

    4.6
    Check Availability
    St. Peters, MO (28 mi)
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  • Blue 2024 GMC Terrain SLTBlue 2024 GMC Terrain SLTBlue 2024 GMC Terrain SLTBlue 2024 GMC Terrain SLTBlue 2024 GMC Terrain SLTBlue 2024 GMC Terrain SLT

    $22,998

    48,862 mi.
    Est. $419/mo

    CarMax St. Louis Mid Rivers Mall

    Check Availability
    St. Peters, MO (28 mi)
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  • Quicksilver Metallic 2020 GMC Terrain SLTQuicksilver Metallic 2020 GMC Terrain SLTQuicksilver Metallic 2020 GMC Terrain SLTQuicksilver Metallic 2020 GMC Terrain SLTQuicksilver Metallic 2020 GMC Terrain SLTQuicksilver Metallic 2020 GMC Terrain SLT

    $21,502

    $250
    34,478 mi.
    Est. $392/mo

    Dave Sinclair Buick GMC

    4.9
    Check Availability
    Saint Louis, MO (29 mi)
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  • Summit White 2022 GMC Terrain SLTSummit White 2022 GMC Terrain SLTSummit White 2022 GMC Terrain SLTSummit White 2022 GMC Terrain SLTSummit White 2022 GMC Terrain SLTSummit White 2022 GMC Terrain SLT

    $19,824

    $277
    69,960 mi.
    Est. $362/mo

    Genesis of St. Charles

    4.8
    Check Availability
    St. Peters, MO (29 mi)
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  • Summit White 2025 GMC Terrain ElevationSummit White 2025 GMC Terrain ElevationSummit White 2025 GMC Terrain ElevationSummit White 2025 GMC Terrain ElevationSummit White 2025 GMC Terrain ElevationSummit White 2025 GMC Terrain Elevation

    $27,000

    14,371 mi.
    Est. $492/mo

    Suntrup Buick GMC

    4.0
    Check Availability
    Saint Peters, MO (29 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

    $15,270

    $150
    108,802 mi.
    Est. $278/mo

    Beuckman Ford

    4.7
    Check Availability
    Ellisville, MO (20 mi)
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  • Summit White 2023 GMC Terrain SLESummit White 2023 GMC Terrain SLESummit White 2023 GMC Terrain SLESummit White 2023 GMC Terrain SLESummit White 2023 GMC Terrain SLESummit White 2023 GMC Terrain SLE

    $20,991

    36,956 mi.
    Est. $383/mo

    Gastorf Chevrolet

    4.8
    Check Availability
    Warrenton, MO (28 mi)
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  • Merlot Jewel Metallic 2011 GMC Terrain SLT-1Merlot Jewel Metallic 2011 GMC Terrain SLT-1Merlot Jewel Metallic 2011 GMC Terrain SLT-1Merlot Jewel Metallic 2011 GMC Terrain SLT-1Merlot Jewel Metallic 2011 GMC Terrain SLT-1Merlot Jewel Metallic 2011 GMC Terrain SLT-1

    $6,597

    $400
    183,708 mi.
    Est. $120/mo

    Audi Creve Coeur

    4.8
    Check Availability
    Creve Coeur, MO (28 mi)
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  • Ebony Twilight Metallic 2024 GMC Terrain SLEEbony Twilight Metallic 2024 GMC Terrain SLEEbony Twilight Metallic 2024 GMC Terrain SLEEbony Twilight Metallic 2024 GMC Terrain SLEEbony Twilight Metallic 2024 GMC Terrain SLEEbony Twilight Metallic 2024 GMC Terrain SLE

    $22,900

    14,595 mi.
    Est. $418/mo

    Suntrup Ford Kirkwood

    4.4
    Check Availability
    Kirkwood, MO (28 mi)
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  • Black 2021 GMC Terrain SLEBlack 2021 GMC Terrain SLEBlack 2021 GMC Terrain SLEBlack 2021 GMC Terrain SLEBlack 2021 GMC Terrain SLEBlack 2021 GMC Terrain SLE

    $15,495

    120,008 mi.
    Est. $283/mo

    Westplex Auto Group

    Check Availability
    Wright City, MO (27 mi)
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  • Summit White / White 2024 GMC Terrain SLESummit White / White 2024 GMC Terrain SLESummit White / White 2024 GMC Terrain SLESummit White / White 2024 GMC Terrain SLESummit White / White 2024 GMC Terrain SLESummit White / White 2024 GMC Terrain SLE

    $20,999

    50,010 mi.
    Est. $383/mo

    Tyler Trenary CDJR

    Check Availability
    Pacific, MO (7 mi)
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  • Graphite Gray Metallic 2017 GMC Terrain SLE-2Graphite Gray Metallic 2017 GMC Terrain SLE-2Graphite Gray Metallic 2017 GMC Terrain SLE-2Graphite Gray Metallic 2017 GMC Terrain SLE-2Graphite Gray Metallic 2017 GMC Terrain SLE-2Graphite Gray Metallic 2017 GMC Terrain SLE-2

    $10,955

    101,337 mi.
    Est. $200/mo

    Jim Trenary Chevrolet Buick GMC

    Check Availability
    Union, MO (6 mi)
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  • White 2019 GMC Terrain DenaliWhite 2019 GMC Terrain DenaliWhite 2019 GMC Terrain DenaliWhite 2019 GMC Terrain DenaliWhite 2019 GMC Terrain DenaliWhite 2019 GMC Terrain Denali

    $11,699

    $300
    159,980 mi.
    Est. $213/mo

    Mathis Motors LLC

    Check Availability
    Saint Charles, MO (25 mi)
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  • Ebony Twilight Metallic 2024 GMC Terrain SLTEbony Twilight Metallic 2024 GMC Terrain SLTEbony Twilight Metallic 2024 GMC Terrain SLTEbony Twilight Metallic 2024 GMC Terrain SLTEbony Twilight Metallic 2024 GMC Terrain SLTEbony Twilight Metallic 2024 GMC Terrain SLT

    $24,614

    54,915 mi.
    Est. $449/mo

    Napleton's Mid Rivers Chrysler Jeep Dodge RAM Maserati Alfa Romeo

    3.7
    Check Availability
    St Peters, MO (29 mi)
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  • Black 2025 GMC Terrain ElevationBlack 2025 GMC Terrain ElevationBlack 2025 GMC Terrain ElevationBlack 2025 GMC Terrain ElevationBlack 2025 GMC Terrain ElevationBlack 2025 GMC Terrain Elevation

    $32,998

    5,010 mi.
    Est. $602/mo

    CarMax Dayton

    Check Availability
    $499 delivery to St. Peters, MO (28 mi)
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  • Red 2018 GMC Terrain DenaliRed 2018 GMC Terrain DenaliRed 2018 GMC Terrain DenaliRed 2018 GMC Terrain DenaliRed 2018 GMC Terrain DenaliRed 2018 GMC Terrain Denali

    $18,998

    89,179 mi.
    Est. $346/mo

    CarMax Algonquin

    4.5
    Check Availability
    $99 delivery to St. Peters, MO (28 mi)
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GMC Terrain prices by year

Model year Average price Deals
2026 GMC Terrain $36,077 8 Good deals
2024 GMC Terrain $24,785 9 Good deals
2023 GMC Terrain $24,495 11 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 $21,339, 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 2011 to 2026.

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