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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.

4,293
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 $5,400

2018 GMC Terrain SLT

3GKALVEV8JL325095 Copart 72073525

57,070 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Sep 29, 2025 Long Island, NY, USA
2018 GMC Terrain SLE
Sold $3,100

2018 GMC Terrain SLE

3GKALMEV6JL276179 Copart 61832465

150,175 mi · Hail · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 29, 2025 Lexington East, KY, US...
2018 GMC Terrain SLE
Sold $1,050

2018 GMC Terrain SLE

3GKALTEV8JL334500 Copart 67984405

85,207 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Sep 26, 2025 Atlanta West, GA, USA
2018 GMC Terrain SLE
Sold $450

2018 GMC Terrain SLE

3GKALMEX8JL363308 Copart 66872215

0 mi · Vandalism · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 25, 2025 Fresno, CA, USA
2018 GMC Terrain SLE
Sold $5,000

2018 GMC Terrain SLE

3GKALTEVXJL329413 Copart 71113985

108,987 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Sep 25, 2025 Denver Central, CO, US...
2018 GMC Terrain SLE
Sold $8,200

2018 GMC Terrain SLE

3GKALMEX8JL340790 Copart 80175375

85,851 mi · Minor dents & scratches · Clean title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 25, 2025 Andrews, TX, USA
2018 GMC Terrain SLE
Sold $425

2018 GMC Terrain SLE

3GKALMEX7JL202464 Copart 67390535

0 mi · Rollover · Salvage title

  • Gas
  • Automatic
  • FWD
Sep 25, 2025 Cleveland West, OH, US...
2018 GMC Terrain SLE
Sold $2,550

2018 GMC Terrain SLE

3GKALTEX3JL332798 Copart 65374575

148,730 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Sep 25, 2025 Charleston, WV, USA
2018 GMC Terrain SLT
Sold $5,600

2018 GMC Terrain SLT

3GKALVEX1JL270460 Copart 67049735

109,734 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Sep 24, 2025 Denver South, CO, USA
2018 GMC Terrain SLE
Sold $3,650

2018 GMC Terrain SLE

3GKALMEV5JL388570 Copart 62744065

209,845 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 24, 2025 Grenada, MS, USA
2018 GMC Terrain SLE
Sold $1,800

2018 GMC Terrain SLE

3GKALMEV8JL151894 Copart 47324003

99,768 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 24, 2025 Springfield, MO, USA
2018 GMC Terrain SLE
Sold $4,900

2018 GMC Terrain SLE

3GKALTEV0JL262675 Copart 61144075

103,114 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Sep 24, 2025 West Warren, MA, 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.