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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 SLE
Sold $3,400

2018 GMC Terrain SLE

3GKALMEV2JL145086 Copart 56351555

163,453 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 11, 2025 Little Rock, AR, USA
2018 GMC Terrain SLE
Sold $5,700

2018 GMC Terrain SLE

3GKALMEVXJL188414 Copart 56159055

48,588 mi · Hail · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 11, 2025 Southern Illinois, IL,...
2018 GMC Terrain SLE
Sold $4,350

2018 GMC Terrain SLE

3GKALMEV7JL411234 Copart 56653195

70,792 mi · Side · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 11, 2025 Philadelphia East-Subl...
2018 GMC Terrain SLE
Sold $4,200

2018 GMC Terrain SLE

3GKALTEV4JL246849 Copart 55416775

134,823 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jun 11, 2025 Pittsburgh South, PA,...
2018 GMC Terrain SLE
Sold $4,600

2018 GMC Terrain SLE

3GKALMEV1JL411374 Copart 55159485

109,168 mi · Front end · Clean title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 10, 2025 Oklahoma City, OK, USA
2018 GMC Terrain SLE
Sold $3,850

2018 GMC Terrain SLE

3GKALMEVXJL308275 Copart 53661595

140,314 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 10, 2025 Columbia, MO, USA
2018 GMC Terrain SLT
Sold $5,500

2018 GMC Terrain SLT

3GKALPEX0JL205451 Copart 51690815

168,384 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 10, 2025 Kansas City, KS, USA
2018 GMC Terrain SLE
Sold $1,050

2018 GMC Terrain SLE

3GKALTEV7JL176652 Copart 56827525

139,026 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jun 10, 2025 Indianapolis, IN, USA
2018 GMC Terrain SLE
Sold $5,700

2018 GMC Terrain SLE

3GKALMEX8JL361249 Copart 56698425

35,100 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 10, 2025 Glassboro West, NJ, 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.