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2018 GMC Terrain

Cararam archives 5,111 Copart and IAAI auction results for 2018 GMC Terrain. Based on 4,849 recorded USD final bids, the median final bid is $3,750. The most common recorded damage category is front end. Median recorded odometer across 4,389 actual readings is 103,510 mi. Records span Jun 11, 2019 to Oct 1, 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

5,111
Archived lots
4,849
Recorded final bids
$3,750
Median final bid

4,849 records

$3,822
Average final bid

4,849 records

$2,800 – $4,650
Typical bid range
$20 / $14,750
Lowest / highest bid
103,510 mi
Median odometer

4,389 records

95%
Lots with keys
69% / 31%
Copart / IAAI
Jun 11, 2019 – Oct 1, 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
$3,950
Sold

2018 GMC Terrain SLE

3GKALMEV2JL402473 Copart 66135166

96,440 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 23, 2026 Miami South, FL, USA
2018 GMC Terrain SLT
$6,200
Sold

2018 GMC Terrain SLT

3GKALVEV7JL358895 Copart 66536986

88,435 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Sep 23, 2026 Fredericksburg, VA, US...
2018 GMC Terrain SLE
$3,850
Sold

2018 GMC Terrain SLE

3GKALTEV4JL355053 Copart 63624286

90,645 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Sep 22, 2026 Chicago North, IL, USA
2018 GMC Terrain SLE
Minimum bid

2018 GMC Terrain SLE

3GKALMEV1JL249651 Copart 65143976

133,409 mi · Minor dents & scratches · Clean title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 22, 2026 San Diego, CA, 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 →

VIN patterns

3GKALMEV#JL###### · 1,763 3GKALTEV#JL###### · 865 3GKALXEX#JL###### · 364 3GKALMEX#JL###### · 342 3GKALVEX#JL###### · 284 3GKALPEV#JL###### · 265 3GKALPEX#JL###### · 251 3GKALTEX#JL###### · 249 3GKALSEX#JL###### · 238 3GKALVEV#JL###### · 238 3GKALWEU#JL###### · 80 3GKALNEU#JL###### · 70 3GKALUEU#JL###### · 53 3GKALREU#JL###### · 35 3GKALLEV#JL###### · 9

Frequently asked questions

5,111 archived Copart and IAAI lots, with auction dates from Jun 11, 2019 to Oct 1, 2026.

Across 4,849 recorded USD final bids in this archive, the median is $3,750 and the average is $3,822.

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

The median actual odometer reading across 4,389 records is 103,510 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.