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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 $3,700

2020 GMC Terrain SLE

3GKALMEV7LL296038 Copart 94424035

61,002 mi · Rear end · Non-repairable

  • Gas
  • Automatic
  • FWD
  • Keys
Jan 5, 2026 Jacksonville North, FL...
2020 GMC Terrain SLT
Sold $4,850

2020 GMC Terrain SLT

3GKALPEX8LL208956 Copart 92234405

80,530 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jan 5, 2026 Spartanburg, SC, USA
2020 GMC Terrain SLT
Sold $3,950

2020 GMC Terrain SLT

3GKALVEV5LL235177 Copart 90885615

31,782 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 2, 2026 Denver Central, CO, US...
2020 GMC Terrain SLE
Sold $2,700

2020 GMC Terrain SLE

3GKALTEV2LL289878 Copart 98165975

141,531 mi · Front end · Non-repairable

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 2, 2026 Minneapolis North, MN,...
2020 GMC Terrain SLT
Sold $3,999

2020 GMC Terrain SLT

3GKALVEV5LL249094 Copart 85419125

121,478 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Dec 31, 2025 Colorado Springs, CO,...
2020 GMC Terrain SLE
Sold $3,300

2020 GMC Terrain SLE

3GKALMEV2LL228276 Copart 66177905

139,624 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Dec 31, 2025 Milwaukee North, WI, U...
2020 GMC Terrain SLT
Sold $2,350

2020 GMC Terrain SLT

3GKALPEV7LL153219 Copart 84053685

95,532 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Dec 31, 2025 New Orleans, LA, 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.