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2020 GMC Terrain

Past Copart and IAAI auction results for the 2020 GMC Terrain. See final bids, damage, title status, odometer and full photos for each 2020 GMC Terrain lot.

3,897
Lots archived
$4,492
Avg. final bid
$4,250
Median bid
94%
With keys

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

Terrain years

GMC models

2020 GMC Terrain SLE
Sold $700

2020 GMC Terrain SLE

3GKALTEV1LL185639 Copart 75395945

0 mi · All over · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Mar 12, 2026 Candia, NH, USA
2020 GMC Terrain SLE
Sold $3,450

2020 GMC Terrain SLE

3GKALMEV0LL202047 Copart 93100155

94,382 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 11, 2026 Southern Illinois, IL,...
2020 GMC Terrain SLT
Sold $4,250

2020 GMC Terrain SLT

3GKALPEV5LL117965 Copart 76886005

80,091 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 11, 2026 Nashville, TN, USA
2020 GMC Terrain SLE
Sold $2,000

2020 GMC Terrain SLE

3GKALTEV3LL176201 Copart 79518565

219,687 mi · Front end · Clean title

  • Gas
  • Automatic
  • AWD
  • Keys
Mar 11, 2026 Hartford Springfield,...
2020 GMC Terrain SLT
Sold $3,650

2020 GMC Terrain SLT

3GKALPEX5LL210356 Copart 73153815

105,192 mi · Side · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 11, 2026 Lexington West, KY, US...
2020 GMC Terrain SLT
Sold $5,800

2020 GMC Terrain SLT

3GKALVEX2LL222923 Copart 77789125

77,877 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Mar 10, 2026 St. Louis, MO, USA

Frequently asked questions

Each 2020 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.