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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 $3,400

2020 GMC Terrain SLT

3GKALPEV6LL191833 Copart 98806655

86,879 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jan 26, 2026 Martinez, CA, USA
2020 GMC Terrain SLT
Sold $6,700

2020 GMC Terrain SLT

3GKALVEV8LL257500 Copart 98401275

62,997 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 26, 2026 Fayetteville, AR, USA
2020 GMC Terrain SLE
Sold $2,800

2020 GMC Terrain SLE

3GKALTEV4LL201610 Copart 90375025

91,242 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 26, 2026 Fayetteville, AR, USA
2020 GMC Terrain SLE
Sold $4,400

2020 GMC Terrain SLE

3GKALMEV4LL275048 Copart 95168105

68,746 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jan 26, 2026 Sikeston, MO, USA
2020 GMC Terrain SLE
Sold $4,450

2020 GMC Terrain SLE

3GKALTEV5LL199222 Copart 97477745

84,923 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 26, 2026 Milwaukee South, WI, U...

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.