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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.

4,271
Lots archived
$3,798
Avg. final bid
$3,788
Median bid
95%
With keys

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

Terrain years

GMC models

2018 GMC Terrain SLE
Sold $2,400

2018 GMC Terrain SLE

3GKALTEV6JL392346 Copart 49096576

77,917 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Apr 22, 2026 Pittsburgh West, PA, U...
2018 GMC Terrain SLE
Sold $3,200

2018 GMC Terrain SLE

3GKALMEV6JL409975 Copart 41946526

98,813 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Apr 22, 2026 Jacksonville North, FL...

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.