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2018 GMC Terrain

Past Copart and IAAI auction results for the 2018 GMC Terrain. See final bids, damage, title status, odometer and full photos for each 2018 GMC Terrain lot.

4,345
Lots archived
$3,802
Avg. final bid
$3,800
Median bid
95%
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 2009

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
2018 GMC Terrain SLT
Sold $5,100

2018 GMC Terrain SLT

3GKALPEV4JL323842 Copart 71091015

120,676 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Oct 23, 2025 Dallas South, TX, USA
2018 GMC Terrain SLT
Sold $4,050

2018 GMC Terrain SLT

3GKALPEV6JL264857 Copart 81713675

116,392 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Oct 23, 2025 Shreveport, LA, USA
2018 GMC Terrain SLE
Sold $3,750

2018 GMC Terrain SLE

3GKALMEV7JL384164 Copart 71654615

160,082 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Oct 23, 2025 Montgomery, AL, USA
2018 GMC Terrain SLE
Sold $2,550

2018 GMC Terrain SLE

3GKALMEV9JL397904 Copart 80285035

139,103 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Oct 23, 2025 Altoona, PA, USA
2018 GMC Terrain SLE
Sold $2,650

2018 GMC Terrain SLE

3GKALMEX1JL141094 Copart 68348885

117,334 mi · Rear end · Clean title

  • Gas
  • Automatic
  • FWD
  • Keys
Oct 23, 2025 Baltimore East, MD, US...
2018 GMC Terrain SLE
Sold $3,250

2018 GMC Terrain SLE

3GKALTEV2JL182164 Copart 86496475

85,073 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Oct 22, 2025 Jacksonville North, FL...

Check any 2018 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 2018 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.