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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 $4,000

2018 GMC Terrain SLT

3GKALPEV3JL356458 Copart 47882545

232,388 mi · Side · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 20, 2025 Phoenix North, AZ, USA
2018 GMC Terrain SLE
Sold $3,500

2018 GMC Terrain SLE

3GKALTEV9JL371989 Copart 45537585

87,871 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Mar 20, 2025 Pittsburgh North, PA,...
2018 GMC Terrain SLE
Sold $3,850

2018 GMC Terrain SLE

3GKALTEV0JL187878 Copart 43505395

111,996 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Mar 19, 2025 Trenton, NJ, USA
2018 GMC Terrain SLE
Sold $4,050

2018 GMC Terrain SLE

3GKALMEV8JL366448 Copart 88802665

66,618 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 19, 2025 Spartanburg, SC, USA
2018 GMC Terrain SLE
Sold $1,600

2018 GMC Terrain SLE

3GKALMEV0JL317020 Copart 89292825

120,820 mi · All over · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 19, 2025 Spartanburg, SC, USA
2018 GMC Terrain SLE
Sold $975

2018 GMC Terrain SLE

3GKALTEX8JL132967 IAAI 41759562

88,000 mi · Front end

  • Gas
  • Automatic
  • AWD
  • Keys
  • Airbags
Mar 19, 2025 East Freedom, PA, 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.