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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 $3,700

2018 GMC Terrain SLE

3GKALMEV8JL292349 Copart 91437455

100,375 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Dec 2, 2025 St. Louis, MO, USA
2018 GMC Terrain SLT
Sold $6,000

2018 GMC Terrain SLT

3GKALPEV8JL192091 Copart 82338885

64,504 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Dec 2, 2025 Atlanta West, GA, USA
2018 GMC Terrain SLT
Sold $3,300

2018 GMC Terrain SLT

3GKALPEX4JL316813 Copart 90982395

158,722 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Dec 1, 2025 Dallas South, TX, USA
2018 GMC Terrain SLE
Sold $3,650

2018 GMC Terrain SLE

3GKALTEV6JL275852 Copart 86706735

141,927 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Dec 1, 2025 Little Rock, AR, USA
2018 GMC Terrain SLE
Sold $2,950

2018 GMC Terrain SLE

3GKALMEV3JL317786 Copart 90491365

91,315 mi · Side · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Dec 1, 2025 Philadelphia East-Subl...
2018 GMC Terrain SLE
Sold $4,050

2018 GMC Terrain SLE

3GKALMEV6JL381949 Copart 81279185

74,574 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Nov 28, 2025 Kansas City, KS, USA
2018 GMC Terrain SLT
Sold $1,650

2018 GMC Terrain SLT

3GKALVEV4JL302686 Copart 55779255

63,348 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Nov 28, 2025 Chambersburg, 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.