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  • Sterling 2023 GMC Terrain SLTSterling 2023 GMC Terrain SLTSterling 2023 GMC Terrain SLTSterling 2023 GMC Terrain SLTSterling 2023 GMC Terrain SLTSterling 2023 GMC Terrain SLT

    $19,872

    $500
    89,877 mi.
    Est. $351/mo

    Laura Buick GMC

    4.5
    Check Availability
    Collinsville, IL (16 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

    $18,872

    $500
    86,143 mi.
    Est. $333/mo

    Laura Buick GMC

    4.5
    Check Availability
    Collinsville, IL (16 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

    $13,407

    111,782 mi.
    Est. $237/mo

    Auffenberg Auto Mall

    4.6
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    Shiloh, IL (23 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

    $17,245

    $220
    87,172 mi.
    Est. $305/mo

    Suntrup Nissan

    4.8
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    St. Louis, MO (14 mi)
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  • Satin Steel Metallic 2020 GMC Terrain SLTSatin Steel Metallic 2020 GMC Terrain SLTSatin Steel Metallic 2020 GMC Terrain SLTSatin Steel Metallic 2020 GMC Terrain SLTSatin Steel Metallic 2020 GMC Terrain SLTSatin Steel Metallic 2020 GMC Terrain SLT

    $17,377

    115,993 mi.
    Est. $307/mo

    Weber Chevrolet Granite City

    4.9
    Check Availability
    Granite City, IL (9 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

    $18,528

    $317
    97,402 mi.
    Est. $327/mo

    Bommarito Toyota

    4.4
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    Hazelwood, MO (6 mi)
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  • Onyx Black 2017 GMC Terrain SLE-2Onyx Black 2017 GMC Terrain SLE-2Onyx Black 2017 GMC Terrain SLE-2Onyx Black 2017 GMC Terrain SLE-2Onyx Black 2017 GMC Terrain SLE-2Onyx Black 2017 GMC Terrain SLE-2

    $10,620

    116,417 mi.
    Est. $188/mo

    Beuckman Ford

    4.7
    Check Availability
    Ellisville, MO (17 mi)
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  • Red Quartz Tintcoat 2021 GMC Terrain SLTRed Quartz Tintcoat 2021 GMC Terrain SLTRed Quartz Tintcoat 2021 GMC Terrain SLTRed Quartz Tintcoat 2021 GMC Terrain SLTRed Quartz Tintcoat 2021 GMC Terrain SLTRed Quartz Tintcoat 2021 GMC Terrain SLT

    $16,205

    109,513 mi.
    Est. $286/mo

    Bob Brockland Buick GMC

    4.7
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    Columbia, IL (17 mi)
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  • Iridium Metallic 2015 GMC Terrain SLE-1Iridium Metallic 2015 GMC Terrain SLE-1Iridium Metallic 2015 GMC Terrain SLE-1Iridium Metallic 2015 GMC Terrain SLE-1Iridium Metallic 2015 GMC Terrain SLE-1Iridium Metallic 2015 GMC Terrain SLE-1

    $6,500

    165,437 mi.
    Est. $115/mo

    Auto Nova

    4.2
    Check Availability
    St. Louis, MO (13 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

    $18,726

    69,960 mi.
    Est. $331/mo

    Genesis of St. Charles

    4.8
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    St. Peters, MO (18 mi)
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  • Gray 2018 GMC Terrain SLEGray 2018 GMC Terrain SLEGray 2018 GMC Terrain SLEGray 2018 GMC Terrain SLEGray 2018 GMC Terrain SLEGray 2018 GMC Terrain SLE

    $17,998

    89,107 mi.
    Est. $318/mo

    CarMax St. Louis Mid Rivers Mall

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    St. Peters, MO (18 mi)
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  • Black 2015 GMC Terrain SLT-1Black 2015 GMC Terrain SLT-1Black 2015 GMC Terrain SLT-1Black 2015 GMC Terrain SLT-1Black 2015 GMC Terrain SLT-1Black 2015 GMC Terrain SLT-1

    $8,900

    153,810 mi.
    Est. $157/mo

    Autoport

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    Ellisville, MO (13 mi)
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  • Crystal Red Tintcoat 2013 GMC Terrain SLT-1Crystal Red Tintcoat 2013 GMC Terrain SLT-1Crystal Red Tintcoat 2013 GMC Terrain SLT-1Crystal Red Tintcoat 2013 GMC Terrain SLT-1Crystal Red Tintcoat 2013 GMC Terrain SLT-1Crystal Red Tintcoat 2013 GMC Terrain SLT-1

    $7,985

    161,275 mi.
    Est. $141/mo

    Quality Chrysler Dodge Jeep Ram of Jerseyville

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    Jerseyville, IL (28 mi)
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  • Summit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLE

    $18,120

    $879
    64,636 mi.
    Est. $320/mo

    Napleton's Mid Rivers Kia

    3.8
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    Saint Peters, MO (17 mi)
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  • Coppertino Metallic 2018 GMC Terrain SLTCoppertino Metallic 2018 GMC Terrain SLTCoppertino Metallic 2018 GMC Terrain SLTCoppertino Metallic 2018 GMC Terrain SLTCoppertino Metallic 2018 GMC Terrain SLTCoppertino Metallic 2018 GMC Terrain SLT

    $16,278

    $310
    101,657 mi.
    Est. $288/mo

    Auffenberg Ford Belleville

    3.5
    Check Availability
    Belleville, IL (23 mi)
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  • Ebony Twilight Metallic 2019 GMC Terrain SLEEbony Twilight Metallic 2019 GMC Terrain SLEEbony Twilight Metallic 2019 GMC Terrain SLEEbony Twilight Metallic 2019 GMC Terrain SLEEbony Twilight Metallic 2019 GMC Terrain SLEEbony Twilight Metallic 2019 GMC Terrain SLE

    $17,618

    $1K
    59,118 mi.
    Est. $311/mo

    Weber Chevrolet Creve Coeur

    4.9
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    Creve Coeur, MO (9 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

    $19,793

    62,743 mi.
    Est. $350/mo

    Bob Brockland Buick GMC

    4.7
    Check Availability
    Columbia, IL (17 mi)
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  • Quicksilver Metallic 2022 GMC Terrain SLEQuicksilver Metallic 2022 GMC Terrain SLEQuicksilver Metallic 2022 GMC Terrain SLEQuicksilver Metallic 2022 GMC Terrain SLEQuicksilver Metallic 2022 GMC Terrain SLEQuicksilver Metallic 2022 GMC Terrain SLE

    $18,829

    $174
    67,397 mi.
    Est. $333/mo

    Dave Sinclair Buick GMC

    4.9
    Check Availability
    Saint Louis, MO (14 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

    $19,999

    67,345 mi.
    Est. $353/mo

    INFINITI of Creve Coeur

    4.6
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    Creve Coeur, MO (9 mi)
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  • Ebony Twilight Metallic 2019 GMC Terrain SLTEbony Twilight Metallic 2019 GMC Terrain SLTEbony Twilight Metallic 2019 GMC Terrain SLTEbony Twilight Metallic 2019 GMC Terrain SLTEbony Twilight Metallic 2019 GMC Terrain SLTEbony Twilight Metallic 2019 GMC Terrain SLT

    $16,795

    $200
    97,859 mi.
    Est. $297/mo

    DriveTime of St. Louis-South County

    5.0
    Check Availability
    St. Louis, MO (15 mi)
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  • Silver 2019 GMC Terrain SLTSilver 2019 GMC Terrain SLTSilver 2019 GMC Terrain SLTSilver 2019 GMC Terrain SLTSilver 2019 GMC Terrain SLTSilver 2019 GMC Terrain SLT

    $18,998

    93,892 mi.
    Est. $336/mo

    CarMax St. Louis South Lindbergh

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    St. Louis, MO (14 mi)
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  • Black 2014 GMC Terrain SLT-2Black 2014 GMC Terrain SLT-2Black 2014 GMC Terrain SLT-2Black 2014 GMC Terrain SLT-2Black 2014 GMC Terrain SLT-2Black 2014 GMC Terrain SLT-2

    $8,200

    111,151 mi.
    Est. $145/mo

    Auto Prime

    4.6
    Check Availability
    Saint Charles, MO (14 mi)
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  • Crystal Red Tintcoat 2013 GMC Terrain SLE-1Crystal Red Tintcoat 2013 GMC Terrain SLE-1Crystal Red Tintcoat 2013 GMC Terrain SLE-1Crystal Red Tintcoat 2013 GMC Terrain SLE-1Crystal Red Tintcoat 2013 GMC Terrain SLE-1Crystal Red Tintcoat 2013 GMC Terrain SLE-1

    $6,290

    151,426 mi.
    Est. $111/mo

    Auto Nova

    4.2
    Check Availability
    St. Louis, MO (13 mi)
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  • Crimson Red Tintcoat 2016 GMC Terrain SLTCrimson Red Tintcoat 2016 GMC Terrain SLTCrimson Red Tintcoat 2016 GMC Terrain SLTCrimson Red Tintcoat 2016 GMC Terrain SLT

    $9,154

    $1K
    155,720 mi.
    Est. $162/mo

    Auffenberg Auto Mall

    4.6
    Check Availability
    Shiloh, IL (23 mi)
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  • Red 2019 GMC Terrain SLERed 2019 GMC Terrain SLERed 2019 GMC Terrain SLERed 2019 GMC Terrain SLERed 2019 GMC Terrain SLERed 2019 GMC Terrain SLE

    $16,998

    81,003 mi.
    Est. $300/mo

    CarMax Algonquin

    4.3
    Check Availability
    $149 delivery to St. Louis, MO (14 mi)
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  • Ebony Twilight Metallic 2018 GMC Terrain SLTEbony Twilight Metallic 2018 GMC Terrain SLTEbony Twilight Metallic 2018 GMC Terrain SLTEbony Twilight Metallic 2018 GMC Terrain SLTEbony Twilight Metallic 2018 GMC Terrain SLTEbony Twilight Metallic 2018 GMC Terrain SLT

    $14,500

    $1K
    72,640 mi.
    Est. $256/mo

    Mountain Top Motor Co

    Check Availability
    $399 delivery from Troy, MO (39 mi)
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GMC Terrain prices by year

Model year Average price Deals
2026 GMC Terrain $36,971 8 Great deals
2023 GMC Terrain $23,588 7 Great 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 $21,612, with pricing starting at $458.

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 2013 to 2027.

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Used GMC Terrain by price

GMC Terrain under $20,000 by city