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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 $4,100

2018 GMC Terrain SLE

3GKALMEV2JL142480 Copart 51278655

89,076 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 23, 2025 Las Vegas West, NV, US...
2018 GMC Terrain SLE
Sold $3,200

2018 GMC Terrain SLE

3GKALTEX4JL211424 Copart 48366305

121,126 mi · Water/flood · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jun 23, 2025 Louisville, KY, USA
2018 GMC Terrain SLE
Sold $3,700

2018 GMC Terrain SLE

3GKALMEV4JL325525 Copart 58653085

103,221 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 23, 2025 Philadelphia East-Subl...
2018 GMC Terrain SLT
Sold $3,150

2018 GMC Terrain SLT

3GKALPEX0JL190529 Copart 55045875

114,475 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 23, 2025 Rochester, NY, USA
2018 GMC Terrain SLE
Sold $3,850

2018 GMC Terrain SLE

3GKALTEV5JL332624 Copart 37638424

91,084 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jun 20, 2025 Chambersburg, PA, USA
2018 GMC Terrain SLE
Sold $3,450

2018 GMC Terrain SLE

3GKALMEV6JL332265 Copart 60486295

149,319 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 19, 2025 Phoenix North, AZ, USA
2018 GMC Terrain SLE
Sold $3,650

2018 GMC Terrain SLE

3GKALMEV9JL207342 Copart 59759295

127,507 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 19, 2025 San Antonio, TX, USA
2018 GMC Terrain SLE
Sold $3,650

2018 GMC Terrain SLE

3GKALMEX6JL133475 Copart 55291955

145,303 mi · Rear end · Clean title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 19, 2025 Fort Wayne, IN, USA
2018 GMC Terrain SLE
Sold $875

2018 GMC Terrain SLE

3GKALMEV0JL321052 Copart 55172315

125,347 mi · Rollover · Salvage title

  • Gas
  • Automatic
  • FWD
Jun 18, 2025 Southern Illinois, IL,...
2018 GMC Terrain SLE
Sold $2,450

2018 GMC Terrain SLE

3GKALMEV4JL400966 Copart 56708945

72,162 mi · Rollover · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 18, 2025 New Orleans, LA, USA
2018 GMC Terrain SLE
Sold $4,500

2018 GMC Terrain SLE

3GKALMEV5JL306224 Copart 51212235

59,902 mi · Water/flood · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 18, 2025 Mcallen, TX, 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.