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 SLT
Sold $3,200

2018 GMC Terrain SLT

3GKALPEV8JL211965 Copart 73426415

144,196 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
May 5, 2026 Kansas City, KS, USA
2018 GMC Terrain SLE
Sold $2,850

2018 GMC Terrain SLE

3GKALMEV1JL339950 Copart 47454476

125,272 mi · Water/flood · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
May 4, 2026 Peoria, IL, USA
2018 GMC Terrain SLE
Sold $1,500

2018 GMC Terrain SLE

3GKALMEVXJL315646 Copart 65055775

212,079 mi · All over · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
May 4, 2026 Little Rock, AR, USA
2018 GMC Terrain SLT
Sold $1,550

2018 GMC Terrain SLT

3GKALPEX4JL408049 Copart 74847815

121,090 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
May 4, 2026 Spartanburg, SC, USA
2018 GMC Terrain SLE
Sold $3,150

2018 GMC Terrain SLE

3GKALMEV2JL350097 Copart 74536445

93,911 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
May 4, 2026 Lexington East, KY, US...

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.