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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.

4,345
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 2009

GMC models

2500 Pickups 3500 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 SLT
Sold $4,200

2018 GMC Terrain SLT

3GKALVEXXJL150284 Copart 82164414

68,375 mi · All over · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Mar 6, 2025 Charleston, WV, USA
2018 GMC Terrain SLE
Sold $2,600

2018 GMC Terrain SLE

3GKALTEV7JL330034 Copart 78164824

171,828 mi · Front end · Non-repairable

  • Gas
  • Automatic
  • AWD
  • Keys
Mar 5, 2025 North Boston, MA, USA
2018 GMC Terrain SLE
Sold $3,950

2018 GMC Terrain SLE

3GKALMEX9JL254565 Copart 45119095

97,684 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 4, 2025 St. Louis, MO, USA
2018 GMC Terrain SLT
Sold $6,000

2018 GMC Terrain SLT

3GKALVEXXJL253415 Copart 41516255

85,673 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Mar 4, 2025 Chicago North, IL, USA
2018 GMC Terrain SLE
Sold $3,850

2018 GMC Terrain SLE

3GKALMEX1JL141452 Copart 82542344

106,983 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 4, 2025 Amarillo, TX, USA
2018 GMC Terrain SLE
Sold $2,000

2018 GMC Terrain SLE

3GKALMEV8JL221166 Copart 88287205

112,653 mi · All over · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 3, 2025 Portland South, OR, US...
2018 GMC Terrain SLE
Sold $3,200

2018 GMC Terrain SLE

3GKALTEX4JL134893 Copart 88662715

147,470 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Mar 3, 2025 Fayetteville, AR, 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.