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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 3500 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 $1,600

2018 GMC Terrain SLT

3GKALPEV8JL268506 Copart 63851695

84,010 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 10, 2025 Fayetteville, AR, USA
2018 GMC Terrain SLE
Sold $3,000

2018 GMC Terrain SLE

3GKALMEV5JL401138 Copart 69887215

115,011 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 10, 2025 Miami South, FL, USA
2018 GMC Terrain SLT
Sold $4,500

2018 GMC Terrain SLT

3GKALPEV6JL232782 Copart 59493635

152,108 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 10, 2025 Spartanburg, SC, USA
2018 GMC Terrain SLE
Sold $500

2018 GMC Terrain SLE

3GKALTEV3JL178835 Copart 63659605

0 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Sep 9, 2025 Lincoln, NE, USA
2018 GMC Terrain SLE
Sold $3,650

2018 GMC Terrain SLE

3GKALMEV1JL401170 Copart 61496525

124,420 mi · Biohazard/chemical · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 9, 2025 Kansas City, KS, USA
2018 GMC Terrain SLT
Sold $6,100

2018 GMC Terrain SLT

3GKALVEX1JL285735 Copart 67581165

146,922 mi · Rear end · Clean title

  • Gas
  • Automatic
  • AWD
  • Keys
Sep 9, 2025 Minneapolis, MN, USA
2018 GMC Terrain SLE
Sold $3,800

2018 GMC Terrain SLE

3GKALMEV3JL250414 Copart 63609265

155,978 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 8, 2025 Albuquerque, NM, USA
2018 GMC Terrain SLE
Sold $1,250

2018 GMC Terrain SLE

3GKALMEV8JL311496 Copart 60816025

108,744 mi · Side · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 8, 2025 Colorado Springs, CO,...
2018 GMC Terrain SLE
Sold $3,750

2018 GMC Terrain SLE

3GKALMEV3JL323720 Copart 67999735

105,007 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 8, 2025 Southern Illinois, IL,...

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.