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2018 GMC Terrain

Past Copart and IAAI auction results for the 2018 GMC Terrain. See final bids, damage, title status, odometer and full photos for each 2018 GMC Terrain lot.

4,293
Lots archived
$3,802
Avg. final bid
$3,800
Median bid
95%
With keys

Most common damage: Front end, Rear end, Side.

Terrain years

2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010

GMC models

2500 Pickups Acadia Caballero Canyon Denali Envoy HUMMER EV HUMMER EV Pickup Jimmy Rally S15 4WD Safari Safari Cargo Savana Savana Cargo Savana Commercial Sierra 1500 Sierra 1500HD Sierra 1500HD Classic Sierra 2500 Sierra 2500HD Sierra 3500 Sierra 3500HD Sierra Denali Sierra EV Sonoma Suburban Terrain Van Vandura Yukon Yukon Denali Yukon XL
2018 GMC Terrain SLE
Sold $4,150

2018 GMC Terrain SLE

3GKALMEVXJL384899 Copart 91534285

107,987 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jan 26, 2026 Wichita, KS, USA
2018 GMC Terrain SLE
Sold $4,400

2018 GMC Terrain SLE

3GKALTEV4JL399358 Copart 96544335

98,829 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 26, 2026 Sikeston, MO, USA
2018 GMC Terrain SLE
Sold $4,300

2018 GMC Terrain SLE

3GKALTEV4JL229503 Copart 96910525

118,410 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 26, 2026 Rochester, NY, USA
2018 GMC Terrain SLE
Sold $4,700

2018 GMC Terrain SLE

3GKALTEV7JL392226 Copart 98543805

51,365 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 23, 2026 Columbus, OH, USA
2018 GMC Terrain SLE
Sold $5,200

2018 GMC Terrain SLE

3GKALTEXXJL210634 Copart 81293284

60,527 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 23, 2026 Indianapolis, IN, USA
2018 GMC Terrain SLE
Sold $3,050

2018 GMC Terrain SLE

3GKALMEV4JL259140 Copart 99628175

156,105 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jan 23, 2026 Philadelphia, PA, USA
2018 GMC Terrain SLE
Sold $4,300

2018 GMC Terrain SLE

3GKALMEV9JL373960 Copart 98290855

55,779 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jan 22, 2026 Houston East, TX, USA
2018 GMC Terrain SLE
Sold $4,350

2018 GMC Terrain SLE

3GKALTEV2JL183685 Copart 97740905

118,215 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 22, 2026 Louisville, KY, USA
2018 GMC Terrain SLE
Sold $3,650

2018 GMC Terrain SLE

3GKALMEV5JL258367 Copart 82343985

118,034 mi · Side · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jan 22, 2026 Cartersville, GA, USA

Check any 2018 GMC Terrain before you buy

Reported accidents, odometer rollbacks, title brands and past owners — get the full history report for any VIN.

See a sample report first →

Frequently asked questions

Each 2018 GMC Terrain lot below shows its final bid — the clearest guide to current salvage and used values for that year.

Review the primary and secondary damage, title type, odometer (and whether it’s actual), keys and airbag status before bidding.