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  • Summit White 2018 GMC Terrain SLESummit White 2018 GMC Terrain SLESummit White 2018 GMC Terrain SLESummit White 2018 GMC Terrain SLESummit White 2018 GMC Terrain SLESummit White 2018 GMC Terrain SLE

    $12,488

    $500
    109,330 mi.
    Est. $213/mo

    Kelly Nissan

    4.9
    Check Availability
    Easton, PA (13 mi)
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  • Dark Sapphire Blue Metallic 2016 GMC Terrain SLE-2Dark Sapphire Blue Metallic 2016 GMC Terrain SLE-2Dark Sapphire Blue Metallic 2016 GMC Terrain SLE-2Dark Sapphire Blue Metallic 2016 GMC Terrain SLE-2Dark Sapphire Blue Metallic 2016 GMC Terrain SLE-2Dark Sapphire Blue Metallic 2016 GMC Terrain SLE-2

    $9,379

    133,709 mi.
    Est. $160/mo

    Sands Chrysler Jeep Dodge RAM

    4.6
    Check Availability
    Quakertown, PA (21 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

    $26,677

    42,563 mi.
    Est. $455/mo

    Star GMC of Easton

    4.5
    Check Availability
    Easton, PA (13 mi)
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  • Gray 2021 GMC Terrain SLEGray 2021 GMC Terrain SLEGray 2021 GMC Terrain SLEGray 2021 GMC Terrain SLEGray 2021 GMC Terrain SLEGray 2021 GMC Terrain SLE

    $19,733

    65,464 mi.
    Est. $337/mo

    Star Auto Mall

    4.4
    Check Availability
    Bethlehem, PA (10 mi)
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  • Black 2023 GMC Terrain DenaliBlack 2023 GMC Terrain DenaliBlack 2023 GMC Terrain DenaliBlack 2023 GMC Terrain DenaliBlack 2023 GMC Terrain DenaliBlack 2023 GMC Terrain Denali

    $32,479

    12,671 mi.
    Est. $554/mo

    Patriot Buick GMC

    4.7
    Check Availability
    Boyertown, PA (28 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

    $24,437

    22,896 mi.
    Est. $417/mo

    Ray Price Auto Park Mt. Pocono

    4.1
    Check Availability
    Mt Pocono, PA (29 mi)
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  • Ebony Twilight Metallic 2026 GMC Terrain AWD ElevationEbony Twilight Metallic 2026 GMC Terrain AWD ElevationEbony Twilight Metallic 2026 GMC Terrain AWD ElevationEbony Twilight Metallic 2026 GMC Terrain AWD ElevationEbony Twilight Metallic 2026 GMC Terrain AWD ElevationEbony Twilight Metallic 2026 GMC Terrain AWD Elevation

    $29,142

    20,436 mi.
    Est. $497/mo

    Allentown Kia

    4.4
    Check Availability
    Allentown, PA (12 mi)
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  • Sterling 2026 GMC Terrain AWD DenaliSterling 2026 GMC Terrain AWD DenaliSterling 2026 GMC Terrain AWD DenaliSterling 2026 GMC Terrain AWD DenaliSterling 2026 GMC Terrain AWD DenaliSterling 2026 GMC Terrain AWD Denali

    $40,485

    7,190 mi.
    Est. $691/mo

    Star GMC of Quakertown

    4.3
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    Quakertown, PA (21 mi)
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  • Summit White 2020 GMC Terrain DenaliSummit White 2020 GMC Terrain DenaliSummit White 2020 GMC Terrain DenaliSummit White 2020 GMC Terrain DenaliSummit White 2020 GMC Terrain DenaliSummit White 2020 GMC Terrain Denali

    $24,095

    $400
    83,217 mi.
    Est. $411/mo

    DriveTime of Allentown

    4.2
    Check Availability
    Allentown, PA (11 mi)
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  • Graphite Gray Metallic 2018 GMC Terrain SLEGraphite Gray Metallic 2018 GMC Terrain SLEGraphite Gray Metallic 2018 GMC Terrain SLEGraphite Gray Metallic 2018 GMC Terrain SLEGraphite Gray Metallic 2018 GMC Terrain SLEGraphite Gray Metallic 2018 GMC Terrain SLE

    $14,500

    105,540 mi.
    Est. $248/mo

    Trend Auto Trader

    Check Availability
    Quakertown, PA (25 mi)
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  • White 2020 GMC Terrain SLTWhite 2020 GMC Terrain SLTWhite 2020 GMC Terrain SLTWhite 2020 GMC Terrain SLTWhite 2020 GMC Terrain SLTWhite 2020 GMC Terrain SLT

    $21,394

    49,142 mi.
    Est. $365/mo

    Flexible Auto Mall

    Check Availability
    ALLENTOWN, PA (12 mi)
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  • Graphite Gray Metallic 2019 GMC Terrain SLEGraphite Gray Metallic 2019 GMC Terrain SLEGraphite Gray Metallic 2019 GMC Terrain SLEGraphite Gray Metallic 2019 GMC Terrain SLEGraphite Gray Metallic 2019 GMC Terrain SLEGraphite Gray Metallic 2019 GMC Terrain SLE

    $17,300

    62,738 mi.
    Est. $295/mo

    AutoProved

    3.5
    Check Availability
    Allentown, PA (9 mi)
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  • Red 2020 GMC Terrain DenaliRed 2020 GMC Terrain DenaliRed 2020 GMC Terrain DenaliRed 2020 GMC Terrain DenaliRed 2020 GMC Terrain DenaliRed 2020 GMC Terrain Denali

    $26,728

    46,611 mi.
    Est. $456/mo

    Star GMC of Easton

    4.5
    Check Availability
    Easton, PA (13 mi)
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  • Red 2023 GMC Terrain AT4Red 2023 GMC Terrain AT4Red 2023 GMC Terrain AT4Red 2023 GMC Terrain AT4Red 2023 GMC Terrain AT4Red 2023 GMC Terrain AT4

    $29,069

    30,078 mi.
    Est. $496/mo

    Patriot Buick GMC

    4.7
    Check Availability
    Boyertown, PA (28 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

    $26,917

    27,230 mi.
    Est. $460/mo

    Star GMC of Quakertown

    4.3
    Check Availability
    Quakertown, PA (21 mi)
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  • Black 2023 GMC Terrain DenaliBlack 2023 GMC Terrain DenaliBlack 2023 GMC Terrain DenaliBlack 2023 GMC Terrain DenaliBlack 2023 GMC Terrain DenaliBlack 2023 GMC Terrain Denali

    $33,978

    13,944 mi.
    Est. $580/mo

    Star GMC of Easton

    4.5
    Check Availability
    Easton, PA (13 mi)
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  • Blue 2020 GMC Terrain SLEBlue 2020 GMC Terrain SLEBlue 2020 GMC Terrain SLEBlue 2020 GMC Terrain SLEBlue 2020 GMC Terrain SLEBlue 2020 GMC Terrain SLE

    $19,949

    $411
    63,470 mi.
    Est. $341/mo

    Star GMC of Easton

    4.5
    Check Availability
    Easton, PA (13 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

    $25,227

    $105
    26,315 mi.
    Est. $431/mo

    Star GMC of Quakertown

    4.3
    Check Availability
    Quakertown, PA (21 mi)
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  • Ebony Twilight Metallic 2026 GMC Terrain DenaliEbony Twilight Metallic 2026 GMC Terrain DenaliEbony Twilight Metallic 2026 GMC Terrain DenaliEbony Twilight Metallic 2026 GMC Terrain DenaliEbony Twilight Metallic 2026 GMC Terrain DenaliEbony Twilight Metallic 2026 GMC Terrain Denali

    $39,235

    $1.2K
    2,991 mi.
    Est. $670/mo

    MIRACLE BUICK GMC OF KUTZTOWN

    2.7
    Check Availability
    Fleetwood, PA (24 mi)
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  • Sterling Metallic 2025 GMC Terrain AWD ElevationSterling Metallic 2025 GMC Terrain AWD ElevationSterling Metallic 2025 GMC Terrain AWD ElevationSterling Metallic 2025 GMC Terrain AWD ElevationSterling Metallic 2025 GMC Terrain AWD ElevationSterling Metallic 2025 GMC Terrain AWD Elevation

    $28,641

    $441
    27,913 mi.
    Est. $489/mo

    Abeloff Nissan

    3.3
    Check Availability
    Bartonsville, PA (24 mi)
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  • Graphite Gray Metallic 2020 GMC Terrain DenaliGraphite Gray Metallic 2020 GMC Terrain DenaliGraphite Gray Metallic 2020 GMC Terrain DenaliGraphite Gray Metallic 2020 GMC Terrain DenaliGraphite Gray Metallic 2020 GMC Terrain DenaliGraphite Gray Metallic 2020 GMC Terrain Denali

    $26,465

    43,209 mi.
    Est. $452/mo

    Abeloff Nissan

    3.3
    Check Availability
    Bartonsville, PA (24 mi)
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  • Volcanic Red Tintcoat 2023 GMC Terrain DenaliVolcanic Red Tintcoat 2023 GMC Terrain DenaliVolcanic Red Tintcoat 2023 GMC Terrain DenaliVolcanic Red Tintcoat 2023 GMC Terrain DenaliVolcanic Red Tintcoat 2023 GMC Terrain DenaliVolcanic Red Tintcoat 2023 GMC Terrain Denali

    $30,245

    23,435 mi.
    Est. $516/mo

    Star GMC of Quakertown

    4.3
    Check Availability
    Quakertown, PA (21 mi)
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  • Black 2023 GMC Terrain DenaliBlack 2023 GMC Terrain DenaliBlack 2023 GMC Terrain DenaliBlack 2023 GMC Terrain DenaliBlack 2023 GMC Terrain DenaliBlack 2023 GMC Terrain Denali

    $29,488

    39,992 mi.
    Est. $503/mo

    Patriot Buick GMC

    4.7
    Check Availability
    Boyertown, PA (28 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

    $18,900

    28,243 mi.
    Est. $323/mo

    Executive Auto Gallery

    Check Availability
    Walnutport, PA (5 mi)
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  • Green 2022 GMC Terrain DenaliGreen 2022 GMC Terrain DenaliGreen 2022 GMC Terrain DenaliGreen 2022 GMC Terrain DenaliGreen 2022 GMC Terrain DenaliGreen 2022 GMC Terrain Denali

    $29,998

    25,274 mi.
    Est. $512/mo

    CarMax Bristol

    5.0
    Check Availability
    $249 delivery to Easton, PA (13 mi)
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  • Gray 2024 GMC Terrain SLTGray 2024 GMC Terrain SLTGray 2024 GMC Terrain SLTGray 2024 GMC Terrain SLTGray 2024 GMC Terrain SLTGray 2024 GMC Terrain SLT

    $25,998

    26,525 mi.
    Est. $444/mo

    CarMax Smithtown

    4.9
    Check Availability
    $149 delivery to Easton, PA (13 mi)
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GMC Terrain prices by year

Model year Average price Deals
2026 GMC Terrain $38,635

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 $21,647, with pricing starting at $1,900.

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 2015 to 2027.

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