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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 SLE
Sold $3,450

2018 GMC Terrain SLE

3GKALMEX6JL260257 Copart 78807305

117,509 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Apr 15, 2026 Nashville, TN, USA
2018 GMC Terrain SLE
Sold $1,600

2018 GMC Terrain SLE

3GKALTEV6JL228501 Copart 99441045

90,942 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Apr 15, 2026 Spartanburg, SC, USA
2018 GMC Terrain SLE
Sold $2,800

2018 GMC Terrain SLE

3GKALTEV9JL367554 Copart 90340655

45,732 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Apr 15, 2026 Pittsburgh West, PA, U...
2018 GMC Terrain SLE
Sold $5,600

2018 GMC Terrain SLE

3GKALMEX8JL126561 Copart 79434855

91,639 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Apr 14, 2026 Rancho Cucamonga, CA,...
2018 GMC Terrain SLE
Sold $1,750

2018 GMC Terrain SLE

3GKALMEVXJL153470 Copart 91223435

46,431 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Apr 14, 2026 Baton Rouge, LA, USA
2018 GMC Terrain SLE
Sold $3,000

2018 GMC Terrain SLE

3GKALMEV1JL326003 Copart 72743145

116,047 mi · Vandalism · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Apr 14, 2026 Chicago North, IL, USA
2018 GMC Terrain SLT
Sold $3,850

2018 GMC Terrain SLT

3GKALVEX4JL223150 Copart 48242426

117,859 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Apr 14, 2026 Hampton, VA, 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.