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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 $4,200

2018 GMC Terrain SLE

3GKALMEV5JL390738 Copart 54586736

116,722 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 24, 2026 Pittsburgh West, PA, U...
2018 GMC Terrain SLT
Sold $5,300

2018 GMC Terrain SLT

3GKALVEX7JL250858 Copart 52710186

125,332 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jun 23, 2026 Memphis, TN, USA
2018 GMC Terrain SLT
Sold $5,900

2018 GMC Terrain SLT

3GKALPEV4JL353150 Copart 53232746

133,502 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 23, 2026 St. Louis, MO, USA
2018 GMC Terrain SLT
Sold $6,100

2018 GMC Terrain SLT

3GKALPEV4JL394104 Copart 48627706

165,558 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 23, 2026 Ft. Worth, TX, USA
2018 GMC Terrain SLE
Sold $2,850

2018 GMC Terrain SLE

3GKALTEX6JL284231 Copart 53713716

158,138 mi · Minor dents & scratches · Clean title

  • Gas
  • Automatic
  • AWD
  • Keys
Jun 23, 2026 Freetown, MA, USA
2018 GMC Terrain SLE
Sold $3,600

2018 GMC Terrain SLE

3GKALTEV1JL177358 Copart 56829356

135,083 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jun 23, 2026 Washington Dc, DC, USA
2018 GMC Terrain SLE
Sold $4,300

2018 GMC Terrain SLE

3GKALMEV2JL196457 Copart 48994026

128,813 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 23, 2026 Indianapolis, IN, USA
2018 GMC Terrain SLE
Sold $4,350

2018 GMC Terrain SLE

3GKALMEVXJL342202 Copart 52856456

74,770 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 23, 2026 Glassboro East, NJ, US...
2018 GMC Terrain SLE
Sold $3,950

2018 GMC Terrain SLE

3GKALMEV2JL382483 Copart 55104426

47,036 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 22, 2026 San Bernardino, CA, US...
2018 GMC Terrain SLT
Sold $5,600

2018 GMC Terrain SLT

3GKALPEV0JL327080 Copart 53998636

125,313 mi · Hail · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 22, 2026 Southern Illinois, IL,...
2018 GMC Terrain SLE
Sold $3,900

2018 GMC Terrain SLE

3GKALTEV8JL334304 Copart 78469555

148,327 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jun 22, 2026 St. Cloud, MN, USA
2018 GMC Terrain SLE
Sold $1,600

2018 GMC Terrain SLE

3GKALMEX7JL123716 Copart 55127946

90,951 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Jun 22, 2026 St. Cloud, 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.