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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.

3,920
Lots archived
$4,491
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 $5,600

2020 GMC Terrain SLT

3GKALPEXXLL148114 Copart 78180645

52,877 mi · Minor dents & scratches · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Apr 8, 2026 Sun Valley, CA, USA
2020 GMC Terrain SLT
Sold $2,000

2020 GMC Terrain SLT

3GKALVEVXLL266408 Copart 78033715

84,932 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Apr 8, 2026 Davenport, IA, USA
2020 GMC Terrain SLT
Sold $4,550

2020 GMC Terrain SLT

3GKALPEV8LL237646 Copart 78256195

152,216 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Apr 7, 2026 Baton Rouge, LA, USA
2020 GMC Terrain SLT
Sold $3,500

2020 GMC Terrain SLT

3GKALPEV9LL277556 Copart 76290925

120,140 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Apr 7, 2026 Oklahoma City, OK, USA

Check any 2020 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 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.