Skip to content
English Español

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.

4,293
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

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 SLE
Sold $2,950

2018 GMC Terrain SLE

3GKALMEV4JL228180 Copart 96197255

125,168 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jan 21, 2026 Cleveland East, OH, US...
2018 GMC Terrain SLE
Sold $2,250

2018 GMC Terrain SLE

3GKALMEV0JL171816 Copart 94713675

156,992 mi · Side · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jan 21, 2026 Atlanta East, GA, USA
2018 GMC Terrain SLT
Sold $3,600

2018 GMC Terrain SLT

3GKALPEX2JL186241 Copart 92306015

101,389 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jan 20, 2026 San Jose, CA, USA
2018 GMC Terrain SLT
Sold $3,050

2018 GMC Terrain SLT

3GKALPEVXJL326759 Copart 94811535

122,206 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jan 20, 2026 San Jose, CA, USA
2018 GMC Terrain SLE
Sold $2,650

2018 GMC Terrain SLE

3GKALMEXXJL306866 Copart 91995945

125,408 mi · Hail · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jan 20, 2026 Corpus Christi, TX, US...
2018 GMC Terrain SLT
Sold $4,550

2018 GMC Terrain SLT

3GKALVEXXJL203226 Copart 91106565

134,741 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 20, 2026 Kansas City, KS, USA

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.