Skip to content

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.

3,887
Lots archived
$4,496
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 $3,800

2020 GMC Terrain SLT

3GKALVEVXLL136354 Copart 50276586

122,466 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
May 22, 2026 Salt Lake City, UT, US...
2020 GMC Terrain SLE
Sold $2,550

2020 GMC Terrain SLE

3GKALMEV1LL165719 Copart 41922306

126,710 mi · Burn — engine · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
May 22, 2026 Abilene, TX, USA
2020 GMC Terrain SLT
Sold $5,100

2020 GMC Terrain SLT

3GKALVEV2LL235248 Copart 47446886

117,482 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
May 22, 2026 St. Louis, MO, USA
2020 GMC Terrain SLT
Sold $2,400

2020 GMC Terrain SLT

3GKALPEX2LL235943 Copart 78291855

115,197 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
May 22, 2026 Fort Wayne, IN, USA
2020 GMC Terrain SLE
Sold $9,200

2020 GMC Terrain SLE

3GKALTEV5LL167399 Copart 51695586

53,142 mi · Hail · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
May 21, 2026 Cleveland West, OH, US...
2020 GMC Terrain SLE
Sold $4,600

2020 GMC Terrain SLE

3GKALTEV5LL166348 Copart 46500536

65,489 mi · Top/roof · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
May 21, 2026 Pittsburgh North, PA,...
2020 GMC Terrain SLT
Sold $575

2020 GMC Terrain SLT

3GKALVEV2LL223116 Copart 64699435

92,318 mi · Rollover · Salvage title

  • Gas
  • Automatic
  • AWD
May 21, 2026 Charleston, WV, USA
2020 GMC Terrain SLE
Sold $600

2020 GMC Terrain SLE

3GKALTEV5LL105940 Copart 47079896

69,879 mi · Rollover · Salvage title

  • Gas
  • Automatic
  • AWD
May 20, 2026 Tanner, AL, 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.