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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

    $20,675

    $315
    48,683 mi.
    Est. $381/mo

    AutoNation USA St. Louis

    4.6
    Check Availability
    St. Peters, MO (16 mi)

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  • Carbon Black Metallic 2015 GMC Terrain SLT-1Carbon Black Metallic 2015 GMC Terrain SLT-1Carbon Black Metallic 2015 GMC Terrain SLT-1Carbon Black Metallic 2015 GMC Terrain SLT-1Carbon Black Metallic 2015 GMC Terrain SLT-1Carbon Black Metallic 2015 GMC Terrain SLT-1

    $11,987

    85,003 mi.
    Est. $221/mo

    Dave Sinclair Lincoln South

    4.4
    Check Availability
    Ballwin, MO (23 mi)

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  • Sterling Metallic 2024 GMC Terrain SLESterling Metallic 2024 GMC Terrain SLESterling Metallic 2024 GMC Terrain SLESterling Metallic 2024 GMC Terrain SLESterling Metallic 2024 GMC Terrain SLESterling Metallic 2024 GMC Terrain SLE

    $25,338

    19,869 mi.
    Est. $466/mo

    Lou Fusz Buick GMC

    4.5
    Check Availability
    St. Louis, MO (26 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. $592/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (28 mi)
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  • Summit White 2024 GMC Terrain SLTSummit White 2024 GMC Terrain SLTSummit White 2024 GMC Terrain SLTSummit White 2024 GMC Terrain SLTSummit White 2024 GMC Terrain SLTSummit White 2024 GMC Terrain SLT

    $21,885

    64,068 mi.
    Est. $403/mo

    Bommarito Honda Superstore

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

    $16,742

    $174
    90,076 mi.
    Est. $308/mo

    Lou Fusz Ford

    4.6
    Check Availability
    Chesterfield, MO (15 mi)
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  • Quicksilver Metallic 2018 GMC Terrain SLTQuicksilver Metallic 2018 GMC Terrain SLTQuicksilver Metallic 2018 GMC Terrain SLTQuicksilver Metallic 2018 GMC Terrain SLTQuicksilver Metallic 2018 GMC Terrain SLTQuicksilver Metallic 2018 GMC Terrain SLT

    $14,270

    $155
    103,589 mi.
    Est. $263/mo

    Ed Napleton Honda St. Peters

    4.6
    Check Availability
    Saint Peters, MO (17 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

    $22,485

    22,962 mi.
    Est. $414/mo

    Dave Sinclair Lincoln South

    4.4
    Check Availability
    Ballwin, MO (23 mi)

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  • White Frost Tricoat 2024 GMC Terrain DenaliWhite Frost Tricoat 2024 GMC Terrain DenaliWhite Frost Tricoat 2024 GMC Terrain DenaliWhite Frost Tricoat 2024 GMC Terrain DenaliWhite Frost Tricoat 2024 GMC Terrain DenaliWhite Frost Tricoat 2024 GMC Terrain Denali

    $33,500

    14,077 mi.
    Est. $617/mo

    Pappas Toyota

    4.8
    Check Availability
    St Peters, MO (17 mi)
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  • Red Quartz Tintcoat 2019 GMC Terrain SLTRed Quartz Tintcoat 2019 GMC Terrain SLTRed Quartz Tintcoat 2019 GMC Terrain SLTRed Quartz Tintcoat 2019 GMC Terrain SLTRed Quartz Tintcoat 2019 GMC Terrain SLTRed Quartz Tintcoat 2019 GMC Terrain SLT

    $15,995

    97,186 mi.
    Est. $294/mo

    Dean Team Volkswagen Subaru of Ballwin

    4.9
    Check Availability
    Ballwin, MO (20 mi)
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  • Summit White / White 2024 GMC Terrain SLTSummit White / White 2024 GMC Terrain SLTSummit White / White 2024 GMC Terrain SLTSummit White / White 2024 GMC Terrain SLTSummit White / White 2024 GMC Terrain SLTSummit White / White 2024 GMC Terrain SLT

    $26,995

    $1.7K
    29,695 mi.
    Est. $497/mo

    Bommarito Volkswagen Hazelwood

    4.3
    Check Availability
    Hazelwood, 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

    $19,598

    69,645 mi.
    Est. $361/mo

    Weber Chevrolet Creve Coeur

    4.9
    Check Availability
    Creve Coeur, MO (24 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

    $21,000

    36,515 mi.
    Est. $387/mo

    Gastorf Chevrolet

    4.8
    Check Availability
    Warrenton, MO (15 mi)
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  • Satin Steel Metallic 2020 GMC Terrain SLTSatin Steel Metallic 2020 GMC Terrain SLTSatin Steel Metallic 2020 GMC Terrain SLT

    $19,900

    59,382 mi.
    Est. $366/mo

    Behlmann Buick GMC

    4.7
    Check Availability
    Troy, MO (21 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

    $15,500

    108,802 mi.
    Est. $285/mo

    Beuckman Ford

    4.6
    Check Availability
    Ellisville, MO (19 mi)
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  • Blue 2019 GMC Terrain SLTBlue 2019 GMC Terrain SLTBlue 2019 GMC Terrain SLTBlue 2019 GMC Terrain SLTBlue 2019 GMC Terrain SLTBlue 2019 GMC Terrain SLT

    $19,998

    85,292 mi.
    Est. $368/mo

    CarMax St. Louis Mid Rivers Mall

    Check Availability
    St. Peters, MO (16 mi)
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  • Ebony Twilight Metallic 2025 GMC Terrain AWD ElevationEbony Twilight Metallic 2025 GMC Terrain AWD ElevationEbony Twilight Metallic 2025 GMC Terrain AWD ElevationEbony Twilight Metallic 2025 GMC Terrain AWD ElevationEbony Twilight Metallic 2025 GMC Terrain AWD ElevationEbony Twilight Metallic 2025 GMC Terrain AWD Elevation

    $25,497

    $490
    28,758 mi.
    Est. $469/mo

    EchoPark Automotive St. Louis

    4.6
    Check Availability
    Chesterfield, MO (13 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 SLT

    $13,777

    147,042 mi.
    Est. $254/mo

    Genesis of St. Charles

    4.8
    Check Availability
    St. Peters, MO (17 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

    $23,987

    $215
    14,595 mi.
    Est. $441/mo

    Suntrup Ford Kirkwood

    4.4
    Check Availability
    Kirkwood, MO (28 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

    $21,900

    79,104 mi.
    Est. $403/mo

    Behlmann Buick GMC

    4.7
    Check Availability
    Troy, MO (21 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

    $18,925

    58,766 mi.
    Est. $348/mo

    Napleton's St. Louis Nissan

    4.2
    Check Availability
    St. Louis, MO (26 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

    $12,899

    159,980 mi.
    Est. $237/mo

    Mathis Motors LLC

    Check Availability
    Saint Charles, MO (15 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

    $14,499

    125,390 mi.
    Est. $267/mo

    Midwest Auto Group

    Check Availability
    Pacific, MO (17 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

    $20,980

    57,615 mi.
    Est. $386/mo

    St. Louis CDJR

    Check Availability
    Bridgeton, MO (26 mi)
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  • Summit White 2013 GMC Terrain DenaliSummit White 2013 GMC Terrain DenaliSummit White 2013 GMC Terrain DenaliSummit White 2013 GMC Terrain DenaliSummit White 2013 GMC Terrain DenaliSummit White 2013 GMC Terrain Denali

    $10,500

    128,320 mi.
    Est. $193/mo

    Autoport

    Check Availability
    Ellisville, MO (23 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. $423/mo

    CarMax O'Fallon

    Check Availability
    Free delivery to St. Peters, MO (16 mi)
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  • White 2024 GMC Terrain SLEWhite 2024 GMC Terrain SLEWhite 2024 GMC Terrain SLEWhite 2024 GMC Terrain SLEWhite 2024 GMC Terrain SLEWhite 2024 GMC Terrain SLE

    $24,998

    24,969 mi.
    Est. $460/mo

    CarMax Rivergate

    Check Availability
    $149 delivery to St. Peters, MO (16 mi)
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GMC Terrain prices by year

Model year Average price Deals
2026 GMC Terrain $33,951 2 Good deals
2024 GMC Terrain $24,124 9 Good deals
2023 GMC Terrain $23,438 8 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 $20,605, with pricing starting at $1.

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 2012 to 2026.

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