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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 $3,150

2018 GMC Terrain SLE

3GKALTEX9JL239963 Copart 75649705

118,373 mi · Front end · Clean title

  • Gas
  • Automatic
  • AWD
  • Keys
Apr 6, 2026 Lexington East, KY, US...
2018 GMC Terrain SLE
Sold $3,800

2018 GMC Terrain SLE

3GKALMEX3JL263715 Copart 74351285

87,925 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Apr 6, 2026 North Charleston, SC,...
2018 GMC Terrain SLE
Sold $4,350

2018 GMC Terrain SLE

3GKALMEV8JL269394 Copart 92024375

136,358 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Apr 3, 2026 St. Louis, MO, USA
2018 GMC Terrain SLE
Sold $1,850

2018 GMC Terrain SLE

3GKALMEV2JL192862 Copart 99581815

130,653 mi · Water/flood · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Apr 2, 2026 Fresno, CA, USA
2018 GMC Terrain SLE
Sold $5,900

2018 GMC Terrain SLE

3GKALTEX3JL182997 Copart 79444525

85,806 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Apr 2, 2026 Denver Central, CO, US...
2018 GMC Terrain SLE
Sold $4,400

2018 GMC Terrain SLE

3GKALMEV4JL234416 Copart 41765276

74,856 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Apr 2, 2026 Kansas City, KS, 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.