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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 $3,400

2018 GMC Terrain SLE

3GKALTEV7JL234954 Copart 97886585

99,901 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Mar 12, 2026 Phoenix North, AZ, USA
2018 GMC Terrain SLE
Sold $3,200

2018 GMC Terrain SLE

3GKALMEV2JL338919 Copart 77172055

79,120 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 11, 2026 Southern Illinois, IL,...
2018 GMC Terrain SLE
Sold $775

2018 GMC Terrain SLE

3GKALMEXXJL321061 Copart 92825975

0 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 11, 2026 Chicago South, IL, USA
2018 GMC Terrain Denali
Sold $425

2018 GMC Terrain Denali

3GKALXEX9JL296719 Copart 75218165

174,777 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Mar 11, 2026 Chicago South, IL, USA
2018 GMC Terrain SLE
Sold $1,200

2018 GMC Terrain SLE

3GKALTEV9JL200160 Copart 75165305

149,937 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Mar 11, 2026 Syracuse, NY, USA
2018 GMC Terrain SLE
Sold $3,450

2018 GMC Terrain SLE

3GKALMEV1JL186390 Copart 78290495

29,421 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 11, 2026 Miami South, FL, USA
2018 GMC Terrain SLE
Sold $1,450

2018 GMC Terrain SLE

3GKALMEXXJL204807 Copart 77921215

196,979 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 10, 2026 Sacramento, CA, 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.