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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

GMC models

2018 GMC Terrain SLE
$2,050
Sold

2018 GMC Terrain SLE

3GKALTEV5JL299222 Copart 58825116

136,834 mi · Water/flood · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Sep 14, 2026 Lexington East, KY, US...
2018 GMC Terrain SLE
$800
Sold

2018 GMC Terrain SLE

3GKALTEX2JL324353 Copart 61243586

90,967 mi · All over · Salvage title

  • Gas
  • Automatic
  • AWD
Sep 11, 2026 Des Moines, IA, USA
2018 GMC Terrain SLE
$4,150
Sold

2018 GMC Terrain SLE

3GKALMEV0JL351295 Copart 63925716

94,358 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 10, 2026 Rancho Cucamonga, CA,...
2018 GMC Terrain SLE
$4,500
Sold

2018 GMC Terrain SLE

3GKALMEVXJL273947 Copart 60448806

112,976 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 10, 2026 Chicago North, IL, USA
2018 GMC Terrain SLE
$3,300
Sold

2018 GMC Terrain SLE

3GKALTEV5JL278340 Copart 52048536

121,369 mi · Side · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Sep 10, 2026 Chicago North, IL, USA
2018 GMC Terrain SLE
$4,550
Sold

2018 GMC Terrain SLE

3GKALMEV9JL183298 Copart 61564956

111,849 mi · Minor dents & scratches · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 10, 2026 San Antonio, TX, USA
2018 GMC Terrain SLE
$375
Sold

2018 GMC Terrain SLE

3GKALMEV4JL373719 Copart 65483016

133,367 mi · Front end · Clean title

  • Gas
  • Automatic
  • FWD
Sep 10, 2026 Indianapolis, IN, USA
2018 GMC Terrain SLE
$150
Sold

2018 GMC Terrain SLE

3GKALMEV9JL224576 Copart 65029956

111,783 mi · Front end · Clean title

  • Gas
  • Automatic
  • FWD
Sep 10, 2026 Baton Rouge, LA, USA
2018 GMC Terrain SLE
$450
Sold

2018 GMC Terrain SLE

3GKALMEV5JL142750 Copart 61746456

127,229 mi · Front end · Clean title

  • Gas
  • Automatic
  • FWD
  • Keys
Sep 10, 2026 Austin, TX, 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

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.