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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
$2,150
Sold

2018 GMC Terrain SLE

3GKALTEV2JL366181 Copart 66564596

138,454 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Sep 29, 2026 Lincoln, NE, USA
2018 GMC Terrain SLE
$1,550
Sold

2018 GMC Terrain SLE

3GKALMEV8JL276037 Copart 58556756

136,538 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 29, 2026 Tampa North, FL, USA
2018 GMC Terrain SLE
$2,250
Sold

2018 GMC Terrain SLE

3GKALMEV4JL344334 Copart 65565696

148,541 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 29, 2026 Columbus, OH, USA
2018 GMC Terrain SLE
$3,450
Sold

2018 GMC Terrain SLE

3GKALMEV8JL149594 Copart 64338956

112,232 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 29, 2026 Tampa South, FL, USA
2018 GMC Terrain SLE
$3,000
Sold

2018 GMC Terrain SLE

3GKALMEV8JL388837 Copart 64693896

84,698 mi · Side · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 28, 2026 Orlando North, FL, USA
2018 GMC Terrain SLT
$3,100
Sold

2018 GMC Terrain SLT

3GKALPEV6JL345129 Copart 67249246

115,204 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 28, 2026 Philadelphia East-Subl...
2018 GMC Terrain SLE
$2,600
Sold

2018 GMC Terrain SLE

3GKALTEV1JL184486 Copart 59007236

98,963 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Sep 28, 2026 Fort Wayne, IN, USA
2018 GMC Terrain SLE
$2,800
Sold

2018 GMC Terrain SLE

3GKALMEV3JL345118 Copart 59974906

0 mi · Water/flood · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 25, 2026 Chicago South, IL, USA
2018 GMC Terrain SLE
$3,250
Sold

2018 GMC Terrain SLE

3GKALMEV9JL192339 Copart 69101706

111,456 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 25, 2026 Philadelphia, PA, USA
2018 GMC Terrain SLE
$4,350
Sold

2018 GMC Terrain SLE

3GKALTEV8JL194870 Copart 66965766

74,091 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Sep 25, 2026 Philadelphia, 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 →

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.