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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

    $19,924

    $1K
    48,683 mi.
    Est. $372/mo

    AutoNation USA St. Louis

    4.6
    Check Availability
    St. Peters, MO (29 mi)

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  • Ebony Twilight Metallic 2024 GMC Terrain SLTEbony Twilight Metallic 2024 GMC Terrain SLTEbony Twilight Metallic 2024 GMC Terrain SLT

    $26,900

    24,517 mi.
    Est. $502/mo

    Behlmann Buick GMC

    4.7
    Check Availability
    Troy, MO (16 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

    $13,963

    106,236 mi.
    Est. $261/mo

    Frank Leta Honda

    4.5
    Check Availability
    O'Fallon, MO (24 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

    $14,425

    103,592 mi.
    Est. $269/mo

    Ed Napleton Honda St. Peters

    4.6
    Check Availability
    Saint Peters, 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

    $15,996

    $524
    90,076 mi.
    Est. $299/mo

    Lou Fusz Ford

    4.6
    Check Availability
    Chesterfield, MO (30 mi)
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  • White Frost Tri-Coat 2023 GMC Terrain DenaliWhite Frost Tri-Coat 2023 GMC Terrain DenaliWhite Frost Tri-Coat 2023 GMC Terrain DenaliWhite Frost Tri-Coat 2023 GMC Terrain DenaliWhite Frost Tri-Coat 2023 GMC Terrain DenaliWhite Frost Tri-Coat 2023 GMC Terrain Denali

    $28,500

    $500
    56,519 mi.
    Est. $532/mo

    Behlmann Chrysler Dodge Jeep Ram

    4.9
    Check Availability
    Troy, MO (16 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

    $20,101

    69,960 mi.
    Est. $375/mo

    Genesis of St. Charles

    4.8
    Check Availability
    St. Peters, MO (29 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

    $20,500

    $1.4K
    79,104 mi.
    Est. $383/mo

    Behlmann Buick GMC

    4.7
    Check Availability
    Troy, MO (16 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. $392/mo

    Gastorf Chevrolet

    4.8
    Check Availability
    Warrenton, MO (1 mi)
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  • Satin Steel Metallic 2020 GMC Terrain DenaliSatin Steel Metallic 2020 GMC Terrain DenaliSatin Steel Metallic 2020 GMC Terrain DenaliSatin Steel Metallic 2020 GMC Terrain DenaliSatin Steel Metallic 2020 GMC Terrain DenaliSatin Steel Metallic 2020 GMC Terrain Denali

    $28,515

    25,207 mi.
    Est. $532/mo

    Tyler Trenary CDJR

    Check Availability
    Pacific, MO (30 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

    $11,999

    $900
    159,980 mi.
    Est. $224/mo

    Mathis Motors LLC

    Check Availability
    Saint Charles, MO (29 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

    $18,777

    $218
    74,360 mi.
    Est. $350/mo

    St. Charles Hyundai

    Check Availability
    St. Peters, MO (29 mi)
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  • Sterling Metallic 2024 GMC Terrain AWD AT4Sterling Metallic 2024 GMC Terrain AWD AT4Sterling Metallic 2024 GMC Terrain AWD AT4Sterling Metallic 2024 GMC Terrain AWD AT4Sterling Metallic 2024 GMC Terrain AWD AT4Sterling Metallic 2024 GMC Terrain AWD AT4

    $30,325

    $1.6K
    25,354 mi.
    Est. $566/mo

    Jim Trenary Chevrolet of Troy

    Check Availability
    Troy, MO (15 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

    $22,667

    $328
    54,915 mi.
    Est. $423/mo

    Napleton's Mid Rivers Kia

    3.9
    Check Availability
    Saint Peters, MO (30 mi)
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  • Sterling Metallic 2024 GMC Terrain SLTSterling Metallic 2024 GMC Terrain SLTSterling Metallic 2024 GMC Terrain SLTSterling Metallic 2024 GMC Terrain SLTSterling Metallic 2024 GMC Terrain SLTSterling Metallic 2024 GMC Terrain SLT

    $23,990

    47,373 mi.
    Est. $448/mo

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

    3.8
    Check Availability
    St Peters, MO (30 mi)
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  • White 2023 GMC Terrain SLEWhite 2023 GMC Terrain SLEWhite 2023 GMC Terrain SLEWhite 2023 GMC Terrain SLEWhite 2023 GMC Terrain SLEWhite 2023 GMC Terrain SLE

    $20,961

    $199
    34,366 mi.
    Est. $391/mo

    Gastorf Chevrolet

    4.8
    Check Availability
    Warrenton, MO (1 mi)
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  • Satin Steel Metallic 2021 GMC Terrain SLESatin Steel Metallic 2021 GMC Terrain SLESatin Steel Metallic 2021 GMC Terrain SLESatin Steel Metallic 2021 GMC Terrain SLESatin Steel Metallic 2021 GMC Terrain SLESatin Steel Metallic 2021 GMC Terrain SLE

    $17,000

    $500
    95,895 mi.
    Est. $317/mo

    Behlmann Chrysler Dodge Jeep Ram

    4.9
    Check Availability
    Troy, MO (16 mi)
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  • Gray 2016 GMC Terrain SLEGray 2016 GMC Terrain SLEGray 2016 GMC Terrain SLEGray 2016 GMC Terrain SLEGray 2016 GMC Terrain SLEGray 2016 GMC Terrain SLE

    $17,998

    36,225 mi.
    Est. $336/mo

    CarMax St. Louis Mid Rivers Mall

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    St. Peters, MO (29 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

    $24,995

    55,499 mi.
    Est. $467/mo

    Travers GMT Auto Sales West

    Check Availability
    OFallon, MO (22 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

    $17,995

    $200
    50,608 mi.
    Est. $336/mo

    Jim Trenary Ford

    2.7
    Check Availability
    Moscow Mills, MO (15 mi)
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  • Ebony Twilight Metallic 2024 GMC Terrain AT4Ebony Twilight Metallic 2024 GMC Terrain AT4Ebony Twilight Metallic 2024 GMC Terrain AT4Ebony Twilight Metallic 2024 GMC Terrain AT4Ebony Twilight Metallic 2024 GMC Terrain AT4Ebony Twilight Metallic 2024 GMC Terrain AT4

    $26,295

    $200
    43,023 mi.
    Est. $491/mo

    Jim Trenary Ford

    2.7
    Check Availability
    Moscow Mills, MO (15 mi)
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  • Summit White 2022 GMC Terrain SLESummit White 2022 GMC Terrain SLESummit White 2022 GMC Terrain SLE

    $21,701

    70,246 mi.
    Est. $405/mo

    Clement Ford

    2.4
    Check Availability
    Wentzville, MO (17 mi)
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  • Sterling 2024 GMC Terrain SLESterling 2024 GMC Terrain SLESterling 2024 GMC Terrain SLESterling 2024 GMC Terrain SLESterling 2024 GMC Terrain SLESterling 2024 GMC Terrain SLE

    $21,593

    45,875 mi.
    Est. $403/mo

    Tyler Trenary CDJR

    Check Availability
    Pacific, MO (30 mi)
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  • Graphite Gray Metallic 2021 GMC Terrain SLEGraphite Gray Metallic 2021 GMC Terrain SLEGraphite Gray Metallic 2021 GMC Terrain SLEGraphite Gray Metallic 2021 GMC Terrain SLEGraphite Gray Metallic 2021 GMC Terrain SLEGraphite Gray Metallic 2021 GMC Terrain SLE

    $17,214

    95,762 mi.
    Est. $321/mo

    Clement Ford

    2.4
    Check Availability
    Wentzville, MO (17 mi)
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  • White 2017 GMC Terrain SLTWhite 2017 GMC Terrain SLTWhite 2017 GMC Terrain SLTWhite 2017 GMC Terrain SLTWhite 2017 GMC Terrain SLTWhite 2017 GMC Terrain SLT

    $18,998

    58,158 mi.
    Est. $355/mo

    CarMax Lexington

    Check Availability
    $99 delivery to St. Peters, MO (29 mi)
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  • White 2017 GMC Terrain DenaliWhite 2017 GMC Terrain DenaliWhite 2017 GMC Terrain DenaliWhite 2017 GMC Terrain DenaliWhite 2017 GMC Terrain DenaliWhite 2017 GMC Terrain Denali

    $22,998

    33,280 mi.
    Est. $429/mo

    CarMax Nashville

    Check Availability
    $199 delivery to St. Peters, MO (29 mi)
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GMC Terrain prices by year

Model year Average price Deals
2026 GMC Terrain $35,865
2024 GMC Terrain $24,179 7 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 $21,117, with pricing starting at $35.

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 2016 to 2026.

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