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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.

3,895
Lots archived
$4,493
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 SLE
Sold $800

2020 GMC Terrain SLE

3GKALMEV0LL141623 Copart 45613036

142,306 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
May 19, 2026 Kansas City, KS, USA
2020 GMC Terrain SLT
Sold $6,100

2020 GMC Terrain SLT

3GKALPEX3LL337378 Copart 49837786

20,440 mi · Minor dents & scratches · Clean title

  • Gas
  • Automatic
  • FWD
  • Keys
May 19, 2026 Lincoln, NE, USA
2020 GMC Terrain SLE
Sold $15,100

2020 GMC Terrain SLE

3GKALTEV9LL202347 Copart 49934936

40,228 mi · Minor dents & scratches · Clean title

  • Gas
  • Automatic
  • AWD
  • Keys
May 19, 2026 Hartford, CT, USA
2020 GMC Terrain SLT
Sold $4,100

2020 GMC Terrain SLT

3GKALVEV4LL245683 Copart 48665726

161,471 mi · Minor dents & scratches · Clean title

  • Gas
  • Automatic
  • AWD
  • Keys
May 19, 2026 Denver, CO, USA
2020 GMC Terrain SLT
Sold $4,650

2020 GMC Terrain SLT

3GKALVEV8LL240700 Copart 52688836

100,878 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
May 19, 2026 Hampton, VA, USA
2020 GMC Terrain SLE
Sold $3,850

2020 GMC Terrain SLE

3GKALMEV7LL152182 Copart 52537836

56,145 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
May 19, 2026 Newburgh, NY, 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.