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2018 GMC Terrain

Cararam archives 5,198 Copart and IAAI auction results for 2018 GMC Terrain. Based on 4,934 recorded USD final bids, the median final bid is $3,800. The most common recorded damage category is front end. Median recorded odometer across 4,395 actual readings is 103,585 mi. Records span Jun 11, 2019 to Oct 2, 2026. 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.

Auction data

5,198
Archived lots
4,934
Recorded final bids
$3,800
Median final bid

4,934 records

$3,843
Average final bid

4,934 records

$2,825 – $4,700
Typical bid range
$20 / $15,900
Lowest / highest bid
103,585 mi
Median odometer

4,395 records

95%
Lots with keys
69% / 31%
Copart / IAAI
Jun 11, 2019 – Oct 2, 2026
Records from

Most common damage

  • Front end — 56%
  • Rear end — 15%
  • Side — 12%

Terrain years

2027 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009

GMC models

1 Ton Pickups 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 SLE
$3,750
Sold

2018 GMC Terrain SLE

3GKALMEV0JL293706 Copart 59914216

66,081 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Aug 19, 2026 Mocksville, NC, USA
2018 GMC Terrain SLE
$1,300
Sold

2018 GMC Terrain SLE

3GKALMEV2JL314605 Copart 84045445

149,903 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
Aug 18, 2026 Mobile South, AL, USA
2018 GMC Terrain SLT
$4,150
Sold

2018 GMC Terrain SLT

3GKALPEX5JL142086 Copart 65027906

160,000 mi · Normal wear · Clean title

  • Gas
  • Automatic
  • FWD
  • Keys
Aug 18, 2026 Memphis, TN, USA
2018 GMC Terrain SLE
$4,350
Sold

2018 GMC Terrain SLE

3GKALTEV5JL308937 Copart 60562906

56,590 mi · Side · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Aug 18, 2026 Chicago North, IL, USA
2018 GMC Terrain SLE
$2,100
Sold

2018 GMC Terrain SLE

3GKALTEV1JL351428 Copart 51359726

57,966 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Aug 18, 2026 Washington Dc, DC, USA
2018 GMC Terrain SLT
$1,300
Sold

2018 GMC Terrain SLT

3GKALVEV5JL261453 Copart 57650766

94,763 mi · Side · Non-repairable

  • Gas
  • Automatic
  • AWD
  • Keys
Aug 17, 2026 Milwaukee South, WI, U...

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 →

VIN patterns

3GKALMEV#JL###### · 1,819 3GKALTEV#JL###### · 891 3GKALXEX#JL###### · 377 3GKALMEX#JL###### · 351 3GKALVEX#JL###### · 288 3GKALPEV#JL###### · 276 3GKALTEX#JL###### · 257 3GKALPEX#JL###### · 255 3GKALSEX#JL###### · 249 3GKALVEV#JL###### · 242 3GKALWEU#JL###### · 82 3GKALNEU#JL###### · 72 3GKALUEU#JL###### · 56 3GKALREU#JL###### · 37 3GKALLEV#JL###### · 9 3GKAL8EX#JL###### · 1

Frequently asked questions

5,198 archived Copart and IAAI lots, with auction dates from Jun 11, 2019 to Oct 2, 2026.

Across 4,934 recorded USD final bids in this archive, the median is $3,800 and the average is $3,843.

The most frequently recorded category is front end, at 56% of the archived lots.

The median actual odometer reading across 4,395 records is 103,585 mi.

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.