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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

    $18,615

    90,583 mi.
    Est. $347/mo

    Napleton's Mid Rivers Kia

    3.7
    Saint Peters, MO (30 mi)
    Check Availability
  • 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

    $22,615

    32,803 mi.
    Est. $422/mo

    St. Charles Nissan

    4.9
    St Peters, MO (29 mi)
    Check Availability
  • Summit White 2024 GMC Terrain AWD AT4Summit White 2024 GMC Terrain AWD AT4Summit White 2024 GMC Terrain AWD AT4Summit White 2024 GMC Terrain AWD AT4Summit White 2024 GMC Terrain AWD AT4Summit White 2024 GMC Terrain AWD AT4

    $29,797

    9,587 mi.
    Est. $556/mo

    St. Charles Hyundai

    4.8
    St. Peters, MO (29 mi)
    Check Availability
  • 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

    $23,780

    $1.3K
    74,424 mi.
    Est. $444/mo

    Jim Butler Kia

    4.7
    Chesterfield, MO (30 mi)
    Check Availability
  • Glacier White Tricoat 2026 GMC Terrain DenaliGlacier White Tricoat 2026 GMC Terrain DenaliGlacier White Tricoat 2026 GMC Terrain DenaliGlacier White Tricoat 2026 GMC Terrain DenaliGlacier White Tricoat 2026 GMC Terrain DenaliGlacier White Tricoat 2026 GMC Terrain Denali

    $38,585

    21,543 mi.
    Est. $720/mo

    Pappas Toyota

    4.8
    St Peters, MO (29 mi)
    Check Availability
  • Black 2026 GMC Terrain ElevationBlack 2026 GMC Terrain ElevationBlack 2026 GMC Terrain ElevationBlack 2026 GMC Terrain ElevationBlack 2026 GMC Terrain ElevationBlack 2026 GMC Terrain Elevation

    $27,998

    $1K
    14,410 mi.
    Est. $523/mo

    CarMax St. Louis Mid Rivers Mall

    4.5
    St. Peters, MO (29 mi)
    Check Availability
  • Summit White 2021 GMC Terrain SLTSummit White 2021 GMC Terrain SLTSummit White 2021 GMC Terrain SLTSummit White 2021 GMC Terrain SLTSummit White 2021 GMC Terrain SLTSummit White 2021 GMC Terrain SLT

    $17,799

    $956
    85,053 mi.
    Est. $332/mo

    Mercedes-Benz of Chesterfield

    4.6
    O'Fallon, MO (25 mi)
    Check Availability
  • Blue Metallic 2024 GMC Terrain SLEBlue Metallic 2024 GMC Terrain SLEBlue Metallic 2024 GMC Terrain SLEBlue Metallic 2024 GMC Terrain SLEBlue Metallic 2024 GMC Terrain SLEBlue Metallic 2024 GMC Terrain SLE

    $20,899

    $500
    45,370 mi.
    Est. $390/mo

    Behlmann Chrysler Dodge Jeep Ram

    4.9
    Troy, MO (16 mi)
    Check Availability
  • 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

    $20,368

    47,889 mi.
    Est. $380/mo

    EchoPark Automotive St. Louis

    4.7
    Chesterfield, MO (28 mi)
    Check Availability
  • Black 2021 GMC Terrain SLEBlack 2021 GMC Terrain SLEBlack 2021 GMC Terrain SLEBlack 2021 GMC Terrain SLEBlack 2021 GMC Terrain SLEBlack 2021 GMC Terrain SLE

    $13,194

    $1.5K
    120,008 mi.
    Est. $246/mo

    Westplex Auto Group

    Wright City, MO (7 mi)
    Check Availability
  • Summit White / White 2024 GMC Terrain SLESummit White / White 2024 GMC Terrain SLESummit White / White 2024 GMC Terrain SLESummit White / White 2024 GMC Terrain SLESummit White / White 2024 GMC Terrain SLESummit White / White 2024 GMC Terrain SLE

    $19,998

    55,366 mi.
    Est. $373/mo

    Tyler Trenary CDJR

    Pacific, MO (30 mi)
    Check Availability
  • 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

    $25,598

    76,625 mi.
    Est. $478/mo

    Jim Butler Kia

    4.7
    Chesterfield, MO (30 mi)
    Check Availability
  • Graphite Gray Metallic 2021 GMC Terrain SLTGraphite Gray Metallic 2021 GMC Terrain SLTGraphite Gray Metallic 2021 GMC Terrain SLTGraphite Gray Metallic 2021 GMC Terrain SLTGraphite Gray Metallic 2021 GMC Terrain SLTGraphite Gray Metallic 2021 GMC Terrain SLT

    $15,315

    $100
    120,000 mi.
    Est. $286/mo

    St. Charles Nissan

    4.9
    St Peters, MO (29 mi)
    Check Availability
  • 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

    $12,497

    $100
    115,525 mi.
    Est. $233/mo

    St. Charles Hyundai

    4.8
    St. Peters, MO (29 mi)
    Check Availability
  • Black 2026 GMC Terrain ElevationBlack 2026 GMC Terrain ElevationBlack 2026 GMC Terrain ElevationBlack 2026 GMC Terrain ElevationBlack 2026 GMC Terrain ElevationBlack 2026 GMC Terrain Elevation

    $25,998

    17,265 mi.
    Est. $485/mo

    CarMax St. Louis Mid Rivers Mall

    4.5
    St. Peters, MO (29 mi)
    Check Availability
  • White 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLT

    $24,998

    $1K
    10,433 mi.
    Est. $467/mo

    CarMax St. Louis Mid Rivers Mall

    4.5
    St. Peters, MO (29 mi)
    Check Availability
  • Ebony Twilight Metallic 2026 GMC Terrain FWD ElevationEbony Twilight Metallic 2026 GMC Terrain FWD ElevationEbony Twilight Metallic 2026 GMC Terrain FWD ElevationEbony Twilight Metallic 2026 GMC Terrain FWD ElevationEbony Twilight Metallic 2026 GMC Terrain FWD ElevationEbony Twilight Metallic 2026 GMC Terrain FWD Elevation

    $28,904

    12,639 mi.
    Est. $539/mo

    Jim Butler Kia

    4.7
    Chesterfield, MO (30 mi)
    Check Availability
  • Ebony Twilight Metallic 2026 GMC Terrain FWD ElevationEbony Twilight Metallic 2026 GMC Terrain FWD ElevationEbony Twilight Metallic 2026 GMC Terrain FWD ElevationEbony Twilight Metallic 2026 GMC Terrain FWD ElevationEbony Twilight Metallic 2026 GMC Terrain FWD ElevationEbony Twilight Metallic 2026 GMC Terrain FWD Elevation

    $28,675

    11,522 mi.
    Est. $535/mo

    Jim Butler Kia

    4.7
    Chesterfield, MO (30 mi)
    Check Availability
  • Sterling Metallic 2026 GMC Terrain AWD ElevationSterling Metallic 2026 GMC Terrain AWD ElevationSterling Metallic 2026 GMC Terrain AWD ElevationSterling Metallic 2026 GMC Terrain AWD ElevationSterling Metallic 2026 GMC Terrain AWD ElevationSterling Metallic 2026 GMC Terrain AWD Elevation

    $27,615

    $1K
    31,314 mi.
    Est. $515/mo

    St. Charles Nissan

    4.9
    St Peters, MO (29 mi)
    Check Availability
  • Dark Sapphire Blue Metallic 2015 GMC Terrain SLE-1Dark Sapphire Blue Metallic 2015 GMC Terrain SLE-1Dark Sapphire Blue Metallic 2015 GMC Terrain SLE-1Dark Sapphire Blue Metallic 2015 GMC Terrain SLE-1Dark Sapphire Blue Metallic 2015 GMC Terrain SLE-1Dark Sapphire Blue Metallic 2015 GMC Terrain SLE-1

    $8,999

    112,272 mi.
    Est. $168/mo

    Midwest Auto Group

    Pacific, MO (30 mi)
    Check Availability
  • 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

    $15,659

    $3.9K
    89,541 mi.
    Est. $292/mo

    Jim Trenary Chevrolet

    2.7
    O Fallon, MO (24 mi)
    Check Availability
  • Summit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLT

    $23,239

    44,315 mi.
    Est. $434/mo

    Clement Ford

    2.2
    Wentzville, MO (17 mi)
    Check Availability
  • Gray Metallic 2027 GMC Terrain AT4Gray Metallic 2027 GMC Terrain AT4Gray Metallic 2027 GMC Terrain AT4Gray Metallic 2027 GMC Terrain AT4Gray Metallic 2027 GMC Terrain AT4Gray Metallic 2027 GMC Terrain AT4

    $39,887

    373 mi.
    Est. $744/mo

    Jim Trenary Chevrolet Buick GMC

    Union, MO (27 mi)
    Check Availability
  • Summit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLT

    $19,374

    94,613 mi.
    Est. $362/mo

    Clement Ford

    2.2
    Wentzville, MO (17 mi)
    Check Availability
  • Summit White 2026 GMC Terrain Elevation, AWDSummit White 2026 GMC Terrain Elevation, AWDSummit White 2026 GMC Terrain Elevation, AWDSummit White 2026 GMC Terrain Elevation, AWDSummit White 2026 GMC Terrain Elevation, AWDSummit White 2026 GMC Terrain Elevation, AWD

    $29,266

    $321
    15,424 mi.
    Est. $546/mo

    Tri-Lakes Chrysler Dodge Jeep Ford

    4.9
    Free delivery from Branson, MO (185 mi)
    Check Availability
  • 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

    $20,419

    68,712 mi.
    Est. $381/mo

    Shottenkirk Fort Madison

    4.8
    $189 delivery from Fort Madison, IA (127 mi)
    Check Availability

GMC Terrain prices by year

Model year Average price Deals
2027 GMC Terrain $41,666

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 $21,221, with pricing starting at $490.

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?

For the latest model year, the GMC Terrain is available in the following trim levels:

  • GMC Terrain AWD AT4
  • GMC Terrain AWD Denali
  • GMC Terrain AWD Elevation
  • GMC Terrain FWD Elevation

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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