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2020 GMC Sierra 1500

Past Copart and IAAI auction results for the 2020 GMC Sierra 1500. See final bids, damage, title status, odometer and full photos for each 2020 GMC Sierra 1500 lot.

2,590
Lots archived
$13,432
Avg. final bid
$13,000
Median bid
92%
With keys

Most common damage: Front end, Side, Rear end.

Sierra 1500 years

2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1986 1985 1984 1983 1982 1981 1979 1978 1977 1976 1974 1972 1969

GMC models

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 Sierra 1500 AT4
Sold

2020 GMC Sierra 1500 AT4

3GTP9EED2LG428018 Copart 77786944

56,014 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 8, 2025 Gastonia, NC, USA
2020 GMC Sierra 1500 SLT
Sold

2020 GMC Sierra 1500 SLT

1GTU9DED5LZ150969 Copart 76461474

80,166 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 8, 2025 North Charleston, SC,...
2020 GMC Sierra 1500 AT4
Sold

2020 GMC Sierra 1500 AT4

3GTP9EED0LG247631 Copart 82352524

155,695 mi · Rear end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 8, 2025 Scranton, PA, USA
2020 GMC Sierra 1500 AT4
Sold

2020 GMC Sierra 1500 AT4

3GTP9EEL1LG159131 Copart 82783304

52,131 mi · All over · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 7, 2025 Little Rock, AR, USA
2020 GMC Sierra 1500 AT4
Sold

2020 GMC Sierra 1500 AT4

3GTP9EED6LG408564 Copart 58036904

46,344 mi · Missing/altered VIN · Clean title

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 6, 2025 Longview, TX, USA
2020 GMC Sierra 1500 AT4
Sold

2020 GMC Sierra 1500 AT4

1GTP9EED1LZ131807 Copart 80138914

146,058 km · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Jan 2, 2025 Cookstown, ON, CAN
2020 GMC Sierra 1500 Denali
Sold

2020 GMC Sierra 1500 Denali

1GTU9FEL7LZ212293 Copart 78238374

37,013 mi · Normal wear · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Dec 31, 2024 Portland North, OR, US...
2020 GMC Sierra 1500 Denali
Sold

2020 GMC Sierra 1500 Denali

3GTU9FEL8LG311172 Copart 57252204

36,867 mi · Front end · Salvage title

  • Gas
  • Automatic
  • AWD
  • Keys
Dec 31, 2024 West Warren, MA, USA
2020 GMC Sierra 1500 SLT
Sold

2020 GMC Sierra 1500 SLT

3GTP8DED6LG276015 Copart 70163654

81,575 mi · Hail · Clean title

  • Gas
  • Automatic
  • RWD
  • Keys
Dec 26, 2024 Waco, TX, USA

Check any 2020 GMC Sierra 1500 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 →

Frequently asked questions

Each 2020 GMC Sierra 1500 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.