Skip to content

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 $3,750

2018 GMC Terrain SLE

3GKALMEV5JL335030 Copart 77870805

117,359 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Feb 27, 2026 Miami North, FL, USA
2018 GMC Terrain SLE
Sold $4,000

2018 GMC Terrain SLE

3GKALMEV9JL264091 Copart 74243915

149,233 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Feb 27, 2026 Tampa South, FL, USA
2018 GMC Terrain SLE
Sold $4,200

2018 GMC Terrain SLE

3GKALMEV5JL254108 Copart 72972765

92,434 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Feb 27, 2026 Indianapolis, IN, USA
2018 GMC Terrain SLE
Sold $1,650

2018 GMC Terrain SLE

3GKALMEX7JL295924 Copart 98574565

53,979 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Feb 26, 2026 Las Vegas, NV, USA
2018 GMC Terrain SLE
Sold $1,400

2018 GMC Terrain SLE

3GKALTEV8JL256655 Copart 97089335

120,728 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Feb 26, 2026 Earlington, KY, USA
2018 GMC Terrain SLE
Sold $3,500

2018 GMC Terrain SLE

3GKALMEV0JL407025 Copart 99494825

128,404 mi · Mechanical · Clean title

  • Gas
  • Automatic
  • FWD
  • Keys
Feb 26, 2026 Pittsburgh North, PA,...

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.