Cheapest Used 2020 GMC Sierra HD for Sale in the US

• All years
• 2026 · from $7,282
• 2025 · from $19,980
• 2024 · from $23,480
• 2023 · from $4,500
• 2022 · from $20,900
• 2021 · from $24,800
• 2020 · from $34,998
• 2019 · from $13,990
• 2018 · from $47,500
• 2017 · from $9,900
• 2016 · from $30,900
• 2015 · from $30,999
• 2014 · from $24,995
• 2013 · from $8,935
• 2007 · from $14,995
• 2005 · from $21,995
• 2004 · from $22,988

1. 
   $34,998

   2020 GMC Sierra HD Base

   27,222 mi · Mountain Home, ID · Mt Home Chrysler Jeep Dodge

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2. 
   $35,399

   2020 GMC Sierra HD At4

   225,495 mi · Florence, SC · Golden Motors Florence

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3. 
   $44,995

   2020 GMC Sierra HD At4

   130,585 mi · Saint Cloud, MN · Miller Auto Plaza

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4. $47,571

   2020 GMC Sierra HD Denali

   113,384 mi · Aurora, CO · Auto Mart USA

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5. 
   $52,989

   2020 GMC Sierra HD Denali

   86,805 mi · Provo, UT · Provo GMC Cadillac

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6. 
   $54,580

   2020 GMC Sierra HD Denali

   87,415 mi · San Bernardino, CA · Motors Unlimited

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7. 
   $54,990

   2020 GMC Sierra HD Denali

   102,323 mi · Birmingham, AL · Carvana - Birmingham

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8. 
   $57,953

   2020 GMC Sierra HD Denali

   62,719 mi · Dallas, GA · Hardy Chevrolet GMC

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9. 
   $60,579

   2020 GMC Sierra HD At4

   22,013 mi · Broken Arrow, OK · Ferguson Superstore

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10. 
    $62,995

    2020 GMC Sierra HD 3500hd Denali In

    22,254 mi · Clinton, MO · Jim Falk Motors

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