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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 $4,050

2018 GMC Terrain SLE

3GKALTEV6JL339887 Copart 49892196

97,846 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
May 19, 2026 Chicago North, IL, USA
2018 GMC Terrain SLT
Sold $3,550

2018 GMC Terrain SLT

3GKALPEV8JL372641 Copart 50780616

160,202 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
May 19, 2026 Knoxville, TN, USA
2018 GMC Terrain SLE
Sold $2,800

2018 GMC Terrain SLE

3GKALMEV9JL193488 Copart 47966326

102,179 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
May 19, 2026 Glassboro East, NJ, US...
2018 GMC Terrain SLE
Sold $4,100

2018 GMC Terrain SLE

3GKALTEX1JL295542 Copart 51522626

149,195 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
May 18, 2026 Denver South, CO, 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.