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2020 GMC Terrain

Cararam archives 4,778 Copart and IAAI auction results for 2020 GMC Terrain. Based on 4,564 recorded USD final bids, the median final bid is $4,250. The most common recorded damage category is front end. Median recorded odometer across 3,871 actual readings is 79,774 mi. Records span Jul 7, 2020 to Oct 5, 2026. Past Copart and IAAI auction results for the 2020 GMC Terrain. See final bids, damage, title status, odometer and full photos for each 2020 GMC Terrain lot.

Auction data

4,778
Archived lots
4,564
Recorded final bids
$4,250
Median final bid

4,564 records

$4,520
Average final bid

4,564 records

$3,050 – $5,700
Typical bid range
$0 / $23,100
Lowest / highest bid
79,774 mi
Median odometer

3,871 records

94%
Lots with keys
71% / 29%
Copart / IAAI
Jul 7, 2020 – Oct 5, 2026
Records from

Most common damage

  • Front end — 52%
  • Rear end — 17%
  • 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
2020 GMC Terrain SLT
$3,800
Sold

2020 GMC Terrain SLT

3GKALVEV8LL193460 Copart 75070155

119,503 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Mar 20, 2026 Des Moines, IA, USA
2020 GMC Terrain SLT
$5,700
Sold

2020 GMC Terrain SLT

3GKALPEX8LL304084 Copart 77406945

90,315 mi · Top/roof · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 19, 2026 Shreveport, LA, USA
2020 GMC Terrain SLT
$1,050
Sold

2020 GMC Terrain SLT

3GKALPEV6LL162557 Copart 74101595

144,872 mi · Front end · Clean title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 19, 2026 Milwaukee North, WI, U...
2020 GMC Terrain SLE
$1,700
Sold

2020 GMC Terrain SLE

3GKALTEV3LL186212 Copart 76406565

42,496 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Mar 18, 2026 Pittsburgh South, PA,...
2020 GMC Terrain SLE
$4,550
Sold

2020 GMC Terrain SLE

3GKALMEV7LL206886 Copart 76978745

60,961 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 18, 2026 North Boston, MA, USA
2020 GMC Terrain SLE
$3,000
Sold

2020 GMC Terrain SLE

3GKALMEV2LL337594 Copart 77181555

149,450 mi · Front end · Salvage title

  • Gas
  • Automatic
  • FWD
  • Keys
Mar 17, 2026 San Jose, CA, USA

Check any 2020 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#LL###### · 1,392 3GKALVEV#LL###### · 852 3GKALTEV#LL###### · 834 3GKALPEV#LL###### · 685 3GKALPEX#LL###### · 316 3GKALXEX#LL###### · 310 3GKALVEX#LL###### · 239 3GKALSEX#LL###### · 150 3GKALTEX#LL###### · 9 3GKALVEV#ML###### · 1 3GKALXEV#NL###### · 1

Frequently asked questions

4,778 archived Copart and IAAI lots, with auction dates from Jul 7, 2020 to Oct 5, 2026.

Across 4,564 recorded USD final bids in this archive, the median is $4,250 and the average is $4,520.

The most frequently recorded category is front end, at 52% of the archived lots.

The median actual odometer reading across 3,871 records is 79,774 mi.

Each 2020 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.