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  • Marine Metallic 2023 GMC Terrain SLTMarine Metallic 2023 GMC Terrain SLTMarine Metallic 2023 GMC Terrain SLTMarine Metallic 2023 GMC Terrain SLTMarine Metallic 2023 GMC Terrain SLTMarine Metallic 2023 GMC Terrain SLT

    $21,073

    $422
    53,679 mi.
    Est. $379/mo

    Portsmouth Chevrolet

    4.7
    Check Availability
    Portsmouth, NH (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

    $24,366

    41,524 mi.
    Est. $438/mo

    Ira Ford Saco

    4.8
    Check Availability
    Saco, ME (10 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

    $23,795

    29,034 mi.
    Est. $428/mo

    Berlin City Honda of Portland

    4.3
    Check Availability
    South Portland, ME (18 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

    $23,995

    21,123 mi.
    Est. $432/mo

    Portsmouth Ford

    4.8
    Check Availability
    Portsmouth, NH (28 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

    $25,439

    18,740 mi.
    Est. $458/mo

    McFarland Ford of Rochester

    4.8
    Check Availability
    Rochester, NH (28 mi)
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  • Satin Steel Metallic 2021 GMC Terrain SLTSatin Steel Metallic 2021 GMC Terrain SLTSatin Steel Metallic 2021 GMC Terrain SLTSatin Steel Metallic 2021 GMC Terrain SLTSatin Steel Metallic 2021 GMC Terrain SLTSatin Steel Metallic 2021 GMC Terrain SLT

    $19,700

    61,412 mi.
    Est. $354/mo

    Tri-City Subaru

    4.7
    Check Availability
    Somersworth, NH (25 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

    $24,649

    39,567 mi.
    Est. $443/mo

    Key GMC of Rochester

    4.7
    Check Availability
    Rochester, NH (25 mi)
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  • Red 2020 GMC Terrain SLTRed 2020 GMC Terrain SLTRed 2020 GMC Terrain SLTRed 2020 GMC Terrain SLTRed 2020 GMC Terrain SLTRed 2020 GMC Terrain SLT

    $23,998

    30,378 mi.
    Est. $432/mo

    CarMax South Portland

    Check Availability
    South Portland, ME (17 mi)
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  • GRAY 2020 GMC Terrain SLEGRAY 2020 GMC Terrain SLEGRAY 2020 GMC Terrain SLEGRAY 2020 GMC Terrain SLEGRAY 2020 GMC Terrain SLEGRAY 2020 GMC Terrain SLE

    $18,975

    77,147 mi.
    Est. $341/mo

    The Auto Barn

    Check Availability
    Berwick, ME (18 mi)
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  • Pearl White 2014 GMC Terrain SLT-2Pearl White 2014 GMC Terrain SLT-2Pearl White 2014 GMC Terrain SLT-2Pearl White 2014 GMC Terrain SLT-2Pearl White 2014 GMC Terrain SLT-2Pearl White 2014 GMC Terrain SLT-2

    $10,995

    118,620 mi.
    Est. $198/mo

    Auto Images

    Check Availability
    Rochester, NH (26 mi)
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  • Summit White 2019 GMC Terrain SLESummit White 2019 GMC Terrain SLESummit White 2019 GMC Terrain SLESummit White 2019 GMC Terrain SLESummit White 2019 GMC Terrain SLESummit White 2019 GMC Terrain SLE

    $13,945

    90,191 mi.
    Est. $251/mo

    Somersworth Nissan

    3.8
    Check Availability
    Somersworth, NH (24 mi)
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  • Metallic 2026 GMC Terrain ElevationMetallic 2026 GMC Terrain ElevationMetallic 2026 GMC Terrain ElevationMetallic 2026 GMC Terrain ElevationMetallic 2026 GMC Terrain ElevationMetallic 2026 GMC Terrain Elevation

    $31,205

    $1.1K
    8,616 mi.
    Est. $561/mo

    Weirs Motor Sales, Inc.

    4.5
    Check Availability
    Arundel, ME (3 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

    $24,995

    28,374 mi.
    Est. $450/mo

    Portsmouth Chevrolet

    4.7
    Check Availability
    Portsmouth, NH (28 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

    $32,380

    40,393 mi.
    Est. $582/mo

    Weirs Motor Sales, Inc.

    4.5
    Check Availability
    Arundel, ME (3 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

    $24,862

    60,178 mi.
    Est. $447/mo

    Weirs Motor Sales, Inc.

    4.5
    Check Availability
    Arundel, ME (3 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

    $25,250

    $1.1K
    30,361 mi.
    Est. $454/mo

    Weirs Motor Sales, Inc.

    4.5
    Check Availability
    Arundel, ME (3 mi)
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  • Satin Steel Metallic 2020 GMC Terrain SLESatin Steel Metallic 2020 GMC Terrain SLESatin Steel Metallic 2020 GMC Terrain SLESatin Steel Metallic 2020 GMC Terrain SLESatin Steel Metallic 2020 GMC Terrain SLESatin Steel Metallic 2020 GMC Terrain SLE

    $15,427

    $512
    95,761 mi.
    Est. $277/mo

    Somersworth Nissan

    3.8
    Check Availability
    Somersworth, NH (24 mi)
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  • Summit White 2016 GMC Terrain SLE-1Summit White 2016 GMC Terrain SLE-1Summit White 2016 GMC Terrain SLE-1Summit White 2016 GMC Terrain SLE-1Summit White 2016 GMC Terrain SLE-1Summit White 2016 GMC Terrain SLE-1

    $9,995

    110,060 mi.
    Est. $180/mo

    Auto Images

    Check Availability
    Rochester, NH (26 mi)
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  • $9,993

    120,025 mi.
    Est. $180/mo

    Weirs Motor Sales, Inc.

    4.5
    Check Availability
    Arundel, ME (3 mi)
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  • $19,870

    75,342 mi.
    Est. $357/mo

    Land Rover Scarborough

    4.6
    Check Availability
    Scarborough, ME (14 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

    $27,400

    20,422 mi.
    Est. $493/mo

    North End Motors

    5.0
    Check Availability
    $399 delivery from Canton, MA (92 mi)
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  • Gray 2024 GMC Terrain SLEGray 2024 GMC Terrain SLEGray 2024 GMC Terrain SLEGray 2024 GMC Terrain SLEGray 2024 GMC Terrain SLEGray 2024 GMC Terrain SLE

    $22,998

    34,845 mi.
    Est. $414/mo

    CarMax Easton

    Check Availability
    $249 delivery to South Portland, ME (17 mi)
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  • Quicksilver Metallic 2015 GMC Terrain DenaliQuicksilver Metallic 2015 GMC Terrain DenaliQuicksilver Metallic 2015 GMC Terrain DenaliQuicksilver Metallic 2015 GMC Terrain DenaliQuicksilver Metallic 2015 GMC Terrain DenaliQuicksilver Metallic 2015 GMC Terrain Denali

    $14,999

    87,941 mi.
    Est. $270/mo

    Tim's Truck Capital & Auto Sales Inc

    4.5
    Check Availability
    Epsom, NH (47 mi)
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  • Ebony Twilight Metallic 2020 GMC Terrain SLTEbony Twilight Metallic 2020 GMC Terrain SLTEbony Twilight Metallic 2020 GMC Terrain SLTEbony Twilight Metallic 2020 GMC Terrain SLTEbony Twilight Metallic 2020 GMC Terrain SLTEbony Twilight Metallic 2020 GMC Terrain SLT

    $22,113

    $479
    58,353 mi.
    Est. $398/mo

    McFarland Kia

    4.7
    Check Availability
    North Hampton, NH (35 mi)
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  • Graphite Gray Metallic 2017 GMC Terrain DenaliGraphite Gray Metallic 2017 GMC Terrain DenaliGraphite Gray Metallic 2017 GMC Terrain DenaliGraphite Gray Metallic 2017 GMC Terrain DenaliGraphite Gray Metallic 2017 GMC Terrain DenaliGraphite Gray Metallic 2017 GMC Terrain Denali

    $13,995

    99,981 mi.
    Est. $252/mo

    Lewis Motors

    Check Availability
    Brentwood, NH (43 mi)
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GMC Terrain prices by year

Model year Average price Deals
2026 GMC Terrain $40,262 1 Good deal

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 $21,070, 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 2014 to 2026.

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