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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 $350

2020 GMC Terrain SLT

3GKALPEV6LL251769 Copart 48067276

117,839 mi · All over · Salvage title

  • Gas
  • Automatic
  • FWD
Jun 3, 2026 Cleveland East, OH, US...
2020 GMC Terrain SLE
Sold $4,850

2020 GMC Terrain SLE

3GKALTEV4LL114001 Copart 51904656

128,209 mi · Mechanical · Clean title

  • Gas
  • Automatic
  • AWD
  • Keys
Jun 2, 2026 Denver Central, CO, US...
2020 GMC Terrain SLT
Sold $4,450

2020 GMC Terrain SLT

3GKALPEV2LL217876 Copart 51204626

84,396 mi · Side · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 2, 2026 Corpus Christi, TX, US...
2020 GMC Terrain SLE
Sold $2,100

2020 GMC Terrain SLE

3GKALMEV7LL173064 Copart 51970566

105,862 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 2, 2026 Kansas City, KS, USA
2020 GMC Terrain SLT
Sold $3,100

2020 GMC Terrain SLT

3GKALVEX6LL224674 Copart 46762396

158,008 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jun 2, 2026 Somerville, NJ, USA
2020 GMC Terrain SLT
Sold $775

2020 GMC Terrain SLT

3GKALPEX7LL130301 Copart 53011986

0 mi · All over · Salvage title

  • Gas
  • Automatic
  • FWD
Jun 1, 2026 Fayetteville, AR, USA
2020 GMC Terrain SLE
Sold $975

2020 GMC Terrain SLE

3GKALMEV9LL315284 Copart 50327406

32,582 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 1, 2026 Dyer, IN, 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.