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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 $3,500

2018 GMC Terrain SLE

3GKALMEV0JL407025 Copart 99494825

128,404 mi · Mechanical · Clean title

  • Gas
  • Automatic
  • FWD
  • Keys
Feb 26, 2026 Pittsburgh North, PA,...
2018 GMC Terrain SLE
Sold $1,350

2018 GMC Terrain SLE

3GKALMEX4JL248074 Copart 98893935

94,162 mi · All over · Clean title

  • Gas
  • Automatic
  • FWD
  • Keys
Feb 25, 2026 New Orleans, LA, USA
2018 GMC Terrain SLT
Sold $3,750

2018 GMC Terrain SLT

3GKALVEX6JL190331 Copart 73729215

133,872 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Feb 25, 2026 Windham, ME, USA
2018 GMC Terrain SLT
Sold $5,100

2018 GMC Terrain SLT

3GKALVEX2JL289132 Copart 76847905

70,893 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Feb 25, 2026 Pittsburgh South, PA,...
2018 GMC Terrain SLE
Sold $2,950

2018 GMC Terrain SLE

3GKALMEV5JL138651 Copart 75223325

174,934 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Feb 24, 2026 Sacramento, CA, USA
2018 GMC Terrain SLE
Sold $800

2018 GMC Terrain SLE

3GKALMEV1JL407583 Copart 97452185

91,411 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Feb 24, 2026 Hayward, CA, USA
2018 GMC Terrain SLE
Sold $3,050

2018 GMC Terrain SLE

3GKALMEVXJL205017 Copart 75185885

90,688 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Feb 24, 2026 Chicago North, IL, USA
2018 GMC Terrain SLE
Sold $5,200

2018 GMC Terrain SLE

3GKALMEV9JL159678 Copart 73483975

105,387 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Feb 24, 2026 St. Louis, MO, USA
2018 GMC Terrain SLE
Sold $4,500

2018 GMC Terrain SLE

3GKALTEV9JL334120 Copart 74647045

115,023 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Feb 24, 2026 Minneapolis, MN, 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.