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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 SLT
Sold $2,650

2020 GMC Terrain SLT

3GKALPEV8LL308179 Copart 45680266

85,927 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Apr 30, 2026 Shreveport, LA, USA
2020 GMC Terrain SLT
Sold $3,400

2020 GMC Terrain SLT

3GKALPEV3LL276368 Copart 79436835

179,931 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Apr 29, 2026 Southern Illinois, IL,...
2020 GMC Terrain SLT
Sold $4,100

2020 GMC Terrain SLT

3GKALPEV0LL328006 Copart 79213525

59,209 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Apr 28, 2026 Kansas City, KS, USA
2020 GMC Terrain SLT
Sold $3,900

2020 GMC Terrain SLT

3GKALPEV8LL177187 Copart 45659586

100,176 mi · Side · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Apr 28, 2026 Oklahoma City, OK, 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.