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  • Summit White 2019 GMC Terrain SLTSummit White 2019 GMC Terrain SLTSummit White 2019 GMC Terrain SLTSummit White 2019 GMC Terrain SLTSummit White 2019 GMC Terrain SLTSummit White 2019 GMC Terrain SLT

    $18,595

    82,435 mi.
    Est. $317/mo

    Bob Johnson Used

    4.0
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    $502 delivery from Rochester, NY (335 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

    $26,995

    47,532 mi.
    Est. $460/mo

    Bob Johnson Used

    4.0
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    $502 delivery from Rochester, NY (335 mi)
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  • Ebony Twilight 2022 GMC Terrain DenaliEbony Twilight 2022 GMC Terrain DenaliEbony Twilight 2022 GMC Terrain DenaliEbony Twilight 2022 GMC Terrain DenaliEbony Twilight 2022 GMC Terrain DenaliEbony Twilight 2022 GMC Terrain Denali

    $27,744

    35,285 mi.
    Est. $473/mo

    K&R Auto Sales

    4.2
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    Auburn, ME (53 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. $409/mo

    CarMax South Portland

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    South Portland, ME (73 mi)
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  • Gray 2024 GMC Terrain AT4Gray 2024 GMC Terrain AT4Gray 2024 GMC Terrain AT4Gray 2024 GMC Terrain AT4Gray 2024 GMC Terrain AT4Gray 2024 GMC Terrain AT4

    $29,696

    $966
    26,411 mi.
    Est. $506/mo

    Nucar Kia of Tilton

    4.6
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    Tilton, NH (76 mi)
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  • Dark Sapphire Blue Metallic 2017 GMC Terrain SLTDark Sapphire Blue Metallic 2017 GMC Terrain SLTDark Sapphire Blue Metallic 2017 GMC Terrain SLTDark Sapphire Blue Metallic 2017 GMC Terrain SLTDark Sapphire Blue Metallic 2017 GMC Terrain SLTDark Sapphire Blue Metallic 2017 GMC Terrain SLT

    $14,228

    99,373 mi.
    Est. $243/mo

    K&R Auto Sales

    4.2
    Check Availability
    Auburn, ME (53 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

    $24,022

    $266
    41,023 mi.
    Est. $410/mo

    Nucar Kia of Tilton

    4.6
    Check Availability
    Tilton, NH (76 mi)
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  • Graphite Gray Metallic 2017 GMC Terrain SLTGraphite Gray Metallic 2017 GMC Terrain SLTGraphite Gray Metallic 2017 GMC Terrain SLTGraphite Gray Metallic 2017 GMC Terrain SLTGraphite Gray Metallic 2017 GMC Terrain SLTGraphite Gray Metallic 2017 GMC Terrain SLT

    $15,225

    81,572 mi.
    Est. $260/mo

    K&R Auto Sales

    4.2
    Check Availability
    Auburn, ME (53 mi)
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  • Rip Tide Blue 2024 GMC Terrain AT4Rip Tide Blue 2024 GMC Terrain AT4Rip Tide Blue 2024 GMC Terrain AT4Rip Tide Blue 2024 GMC Terrain AT4Rip Tide Blue 2024 GMC Terrain AT4Rip Tide Blue 2024 GMC Terrain AT4

    $29,390

    37,533 mi.
    Est. $501/mo

    St. Johnsbury GMC

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    St. Johnsbury, VT (43 mi)
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  • Quicksilver Metallic 2020 GMC Terrain SLT

    Not Priced

    77,723 mi.
    Est. $0/mo

    Farmington Ford, Inc.

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    Farmington, ME (51 mi)
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  • Not Priced

    40,114 mi.

    Lee GMC Truck Center

    4.4
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    Auburn, ME (53 mi)
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  • $25,995

    25,486 mi.
    Est. $443/mo

    Lee GMC Truck Center

    4.4
    Check Availability
    Auburn, ME (53 mi)
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  • Sterling Metallic 2025 GMC Terrain AWD Elevation

    Not Priced

    20,224 mi.
    Est. $0/mo

    Irwin Automotive Group

    4.7
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    Laconia, NH (69 mi)
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  • $18,483

    93,292 mi.
    Est. $315/mo

    Nucar Kia of Tilton

    4.6
    Check Availability
    Tilton, NH (76 mi)
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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 $20,632, 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?

GMC Terrain inventory is available for the 2026 model year.

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