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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

    $12,372

    144,018 mi.
    Est. $231/mo

    Laura Buick GMC

    4.5
    Collinsville, IL (20 mi)
    Check Availability

  • Sterling Metallic 2023 GMC Terrain Denali

    $30,586

    25,402 mi.
    Est. $572/mo

    Dave Sinclair Lincoln South

    Ballwin, MO (8 mi)
    Check Availability

  • Sterling Metallic 2024 GMC Terrain AWD AT4Sterling Metallic 2024 GMC Terrain AWD AT4Sterling Metallic 2024 GMC Terrain AWD AT4Sterling Metallic 2024 GMC Terrain AWD AT4Sterling Metallic 2024 GMC Terrain AWD AT4Sterling Metallic 2024 GMC Terrain AWD AT4

    $21,399

    132,792 mi.
    Est. $400/mo

    Sapaugh GM Country

    4.8
    Herculaneum, MO (24 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

    $15,348

    106,902 mi.
    Est. $287/mo

    Suntrup Kia South

    4.8
    St. Louis, MO (6 mi)
    Check Availability
  • Gray 2026 GMC Terrain ElevationGray 2026 GMC Terrain ElevationGray 2026 GMC Terrain ElevationGray 2026 GMC Terrain ElevationGray 2026 GMC Terrain ElevationGray 2026 GMC Terrain Elevation

    $32,998

    15,192 mi.
    Est. $617/mo

    CarMax St. Louis Mid Rivers Mall

    4.5
    St. Peters, MO (21 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

    $32,998

    13,561 mi.
    Est. $617/mo

    CarMax St. Louis Mid Rivers Mall

    4.5
    St. Peters, MO (21 mi)
    Check Availability
  • Summit White 2022 GMC Terrain DenaliSummit White 2022 GMC Terrain DenaliSummit White 2022 GMC Terrain DenaliSummit White 2022 GMC Terrain DenaliSummit White 2022 GMC Terrain DenaliSummit White 2022 GMC Terrain Denali

    $23,062

    $134
    74,762 mi.
    Est. $431/mo

    Sapaugh GM Country

    4.8
    Herculaneum, MO (24 mi)
    Check Availability
  • White 2026 GMC Terrain ElevationWhite 2026 GMC Terrain ElevationWhite 2026 GMC Terrain ElevationWhite 2026 GMC Terrain ElevationWhite 2026 GMC Terrain ElevationWhite 2026 GMC Terrain Elevation

    $29,998

    19,749 mi.
    Est. $561/mo

    CarMax St. Louis Mid Rivers Mall

    4.5
    St. Peters, MO (21 mi)
    Check Availability
  • Satin Steel Metallic 2018 GMC Terrain SLTSatin Steel Metallic 2018 GMC Terrain SLTSatin Steel Metallic 2018 GMC Terrain SLTSatin Steel Metallic 2018 GMC Terrain SLTSatin Steel Metallic 2018 GMC Terrain SLTSatin Steel Metallic 2018 GMC Terrain SLT

    $15,799

    111,007 mi.
    Est. $295/mo

    Jim Butler Chevrolet

    4.3
    Fenton, MO (8 mi)
    Check Availability
  • Volcanic Red 2023 GMC Terrain SLTVolcanic Red 2023 GMC Terrain SLTVolcanic Red 2023 GMC Terrain SLTVolcanic Red 2023 GMC Terrain SLTVolcanic Red 2023 GMC Terrain SLTVolcanic Red 2023 GMC Terrain SLT

    $22,801

    $100
    72,963 mi.
    Est. $426/mo

    Suntrup Buick GMC

    4.1
    Saint Peters, MO (19 mi)
    Check Availability
  • Metallic 2024 GMC Terrain SLTMetallic 2024 GMC Terrain SLTMetallic 2024 GMC Terrain SLTMetallic 2024 GMC Terrain SLTMetallic 2024 GMC Terrain SLTMetallic 2024 GMC Terrain SLT

    $31,362

    7,169 mi.
    Est. $586/mo

    Quality Buick GMC Cadillac

    3.8
    Alton, IL (25 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

    $22,754

    63,780 mi.
    Est. $425/mo

    Quality Buick GMC Cadillac

    3.8
    Alton, IL (25 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

    $28,775

    $1.7K
    11,522 mi.
    Est. $538/mo

    Jim Butler Kia

    4.7
    Chesterfield, MO (16 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

    $29,154

    27,082 mi.
    Est. $545/mo

    Quality Buick GMC Cadillac

    3.8
    Alton, IL (25 mi)
    Check Availability
  • Summit White 2026 GMC Terrain FWD ElevationSummit White 2026 GMC Terrain FWD ElevationSummit White 2026 GMC Terrain FWD ElevationSummit White 2026 GMC Terrain FWD ElevationSummit White 2026 GMC Terrain FWD ElevationSummit White 2026 GMC Terrain FWD Elevation

    $28,354

    38,155 mi.
    Est. $530/mo

    Quality Buick GMC Cadillac

    3.8
    Alton, IL (25 mi)
    Check Availability
  • Summit White 2024 GMC Terrain SLTSummit White 2024 GMC Terrain SLTSummit White 2024 GMC Terrain SLTSummit White 2024 GMC Terrain SLTSummit White 2024 GMC Terrain SLTSummit White 2024 GMC Terrain SLT

    $24,449

    $150
    51,718 mi.
    Est. $457/mo

    Jim Butler Chevrolet

    4.3
    Fenton, MO (8 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

    $28,905

    $1.3K
    12,639 mi.
    Est. $541/mo

    Jim Butler Kia

    4.7
    Chesterfield, MO (16 mi)
    Check Availability
  • Blue 2024 GMC Terrain SLTBlue 2024 GMC Terrain SLTBlue 2024 GMC Terrain SLTBlue 2024 GMC Terrain SLTBlue 2024 GMC Terrain SLTBlue 2024 GMC Terrain SLT

    $22,998

    48,862 mi.
    Est. $430/mo

    CarMax O'Fallon

    4.5
    O'Fallon, IL (23 mi)
    Check Availability
  • Metallic 2024 GMC Terrain SLTMetallic 2024 GMC Terrain SLTMetallic 2024 GMC Terrain SLTMetallic 2024 GMC Terrain SLTMetallic 2024 GMC Terrain SLTMetallic 2024 GMC Terrain SLT

    $23,154

    68,044 mi.
    Est. $433/mo

    Quality Buick GMC Cadillac

    3.8
    Alton, IL (25 mi)
    Check Availability
  • 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

    $17,178

    102,079 mi.
    Est. $321/mo

    Suntrup Kia South

    4.8
    St. Louis, MO (6 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

    $9,499

    112,272 mi.
    Est. $178/mo

    Midwest Auto Group

    Pacific, MO (24 mi)
    Check Availability
  • Blue Emerald Metallic 2019 GMC Terrain SLEBlue Emerald Metallic 2019 GMC Terrain SLEBlue Emerald Metallic 2019 GMC Terrain SLEBlue Emerald Metallic 2019 GMC Terrain SLEBlue Emerald Metallic 2019 GMC Terrain SLEBlue Emerald Metallic 2019 GMC Terrain SLE

    $13,069

    $268
    119,350 mi.
    Est. $244/mo

    Clement Ford

    2.2
    Wentzville, MO (30 mi)
    Check Availability
  • Sterling Metallic 2023 GMC Terrain DenaliSterling Metallic 2023 GMC Terrain DenaliSterling Metallic 2023 GMC Terrain DenaliSterling Metallic 2023 GMC Terrain DenaliSterling Metallic 2023 GMC Terrain DenaliSterling Metallic 2023 GMC Terrain Denali

    $29,336

    $912
    37,248 mi.
    Est. $549/mo

    HW Kia of West County

    2.0
    Ballwin, MO (8 mi)
    Check Availability
  • Volcanic Red Tintcoat 2023 GMC Terrain SLEVolcanic Red Tintcoat 2023 GMC Terrain SLEVolcanic Red Tintcoat 2023 GMC Terrain SLEVolcanic Red Tintcoat 2023 GMC Terrain SLEVolcanic Red Tintcoat 2023 GMC Terrain SLEVolcanic Red Tintcoat 2023 GMC Terrain SLE

    $27,600

    8,467 mi.
    Est. $516/mo

    St. Louis CDJR

    1.6
    Bridgeton, MO (12 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

    $23,195

    $328
    44,315 mi.
    Est. $434/mo

    Clement Ford

    2.2
    Wentzville, MO (30 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

    $20,007

    70,246 mi.
    Est. $374/mo

    Clement Ford

    2.2
    Wentzville, MO (30 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

    $31,998

    20,860 mi.
    Est. $598/mo

    CarMax Kenosha

    4.5
    $299 delivery to St. Louis, MO (5 mi)
    Check Availability
  • Steel Metallic 2018 GMC Terrain SLTSteel Metallic 2018 GMC Terrain SLTSteel Metallic 2018 GMC Terrain SLTSteel Metallic 2018 GMC Terrain SLTSteel Metallic 2018 GMC Terrain SLTSteel Metallic 2018 GMC Terrain SLT

    $11,500

    135,701 mi.
    Est. $215/mo

    Unlimited Motors

    4.5
    $400 delivery from Elwood, IN (267 mi)
    Check Availability