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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

2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010

GMC models

2500 Pickups Acadia Caballero Canyon Denali Envoy HUMMER EV HUMMER EV Pickup Jimmy Rally S15 4WD Safari Safari Cargo Savana Savana Cargo Savana Commercial Sierra 1500 Sierra 1500HD Sierra 1500HD Classic Sierra 2500 Sierra 2500HD Sierra 3500 Sierra 3500HD Sierra Denali Sierra EV Sonoma Suburban Terrain Van Vandura Yukon Yukon Denali Yukon XL
2020 GMC Terrain SLT
Sold $3,700

2020 GMC Terrain SLT

3GKALPEV6LL216651 Copart 56041875

28,704 mi · Front end · Non-repairable

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 15, 2025 Miami North, FL, USA
2020 GMC Terrain SLT
Sold $7,500

2020 GMC Terrain SLT

3GKALPEX6LL123243 Copart 49702705

44,499 mi · Side · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 13, 2025 Chicago South, IL, USA
2020 GMC Terrain SLT
Sold $5,200

2020 GMC Terrain SLT

3GKALVEV3LL249188 Copart 54359825

56,620 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jun 13, 2025 Chicago South, IL, USA
2020 GMC Terrain SLT
Sold $325

2020 GMC Terrain SLT

3GKALVEV6LL260427 Copart 56290705

60,390 mi · Rollover · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jun 12, 2025 Pittsburgh North, PA,...
2020 GMC Terrain SLT
Sold $3,900

2020 GMC Terrain SLT

3GKALVEX1LL119170 Copart 56666365

126,575 mi · Front end · Non-repairable

  • Gas
  • Automatic
  • AWD
  • Keys
Jun 12, 2025 Wayland, MI, USA
2020 GMC Terrain SLE
Sold $7,000

2020 GMC Terrain SLE

3GKALMEV6LL338554 Copart 56522665

105,414 mi · Minor dents & scratches · Clean title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 11, 2025 Mcallen, TX, 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.