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Used 2020 GMC Sierra 1500 for Sale in Houston, TX

Sierra 1500s for Sale at Dealers

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Year
Mileage
Trim
2021 GMC Sierra 1500 AT4 4WD photo
2021 GMC Sierra 1500 AT4 4WD • Houston, TX
Gray • 3.0L I6 Engine
$32,900
•••
More details
2019 GMC Sierra 1500 Denali 4WD photo
2019 GMC Sierra 1500 Denali 4WD • Houston, TX
Gray • 6.2L V8 Engine
$32,995 • 110.7k miles
•••

#55 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • Fair Price - $67 Below Market
  • Includes $3,083 Premium Upgrades
More details
2021 GMC Sierra 1500 AT4 4WD photo
2021 GMC Sierra 1500 AT4 4WD • Galveston, TX
Gray • 3.0L I6 Engine
$34,015 • 106.7k miles
•••

#51 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • Fair Price - $349 Below Market
  • Includes $5,543 Premium Upgrades
  • CARFAX: One Owner
More details
2021 GMC Sierra 1500 Elevation 4WD photo
2
Price Drop
2021 GMC Sierra 1500 Elevation 4WD • Pasadena, TX
Gray • 3.0L I6 Engine
$23,199 • 113.4k miles
•••

#2 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $764 Price Drop
  • Great Price - $7,546 Below Market
  • Includes $4,121 Premium Upgrades
More details
2020 GMC Sierra 1500 AT4 4WD photo
2020 GMC Sierra 1500 AT4 4WD • Beaumont, TX
Blue • 6.2L V8 Engine
$36,994 • 99.9k miles
•••

#56 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • Fair Price - $13 Below Market
  • Includes $8,585 Premium Upgrades
  • CARFAX: One Owner
More details
2019 GMC Sierra 1500 AT4 4WD photo
19
2019 GMC Sierra 1500 AT4 4WD • Conroe, TX
White • 6.2L V8 Engine
$28,900 • 163k miles
•••

#19 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Great Price - $2,763 Below Market
  • Includes $8,789 Premium Upgrades
  • CARFAX: One Owner
More details
2021 GMC Sierra 1500 AT4 4WD photo
17
Price Drop
2021 GMC Sierra 1500 AT4 4WD • Alvin, TX
White • 5.3L V8 Engine
$32,958 • 97.1k miles
•••

#17 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $829 Price Drop
  • Great Price - $2,845 Below Market
  • Includes $6,064 Premium Upgrades
More details
2021 GMC Sierra 1500 SLT 4WD photo
2021 GMC Sierra 1500 SLT 4WD • College Station, TX
Brown • 3.0L I6 Engine
$35,000 • 65.9k miles
•••

#48 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • Fair Price - $655 Below Market
  • Includes $4,273 Premium Upgrades
  • Motivation to Negotiate - High
More details
2020 GMC Sierra 1500 AT4 4WD photo
2020 GMC Sierra 1500 AT4 4WD • Houston, TX
Gray • 3.0L I6 Engine
$34,991 • 109.2k miles
•••

#57 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • Fair Price - $166 Above Market
  • Includes $7,076 Premium Upgrades
  • Dealer Rating - 4.4 stars
More details
2021 GMC Sierra 1500 SLT 4WD photo
Price Drop
2021 GMC Sierra 1500 SLT 4WD • Houston, TX
White • 6.2L V8 Engine
$35,995 • 103.4k miles
•••

#74 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “C” Buy

  • $1,000 Price Drop
  • Includes $6,367 Premium Upgrades
  • Motivation to Negotiate - Very High
More details
2020 GMC Sierra 1500 Denali 4WD photo
2020 GMC Sierra 1500 Denali 4WD • Houston, TX
Gray • 6.2L V8 Engine
$38,819 • 85.2k miles
•••

#76 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “C” Buy

  • Includes $7,766 Premium Upgrades
  • CARFAX: One Owner
  • Average Mileage
More details
2019 GMC Sierra 1500 SLT 4WD photo
25
Price Drop
2019 GMC Sierra 1500 SLT 4WD • Houston, TX
Silver • 5.3L V8 Engine
$30,995 • 77.5k miles
•••

#25 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $600 Price Drop
  • Great Price - $2,163 Below Market
  • Includes $4,935 Premium Upgrades
More details
2019 GMC Sierra 1500 Denali 4WD photo
3
2019 GMC Sierra 1500 Denali 4WD • Pasadena, TX
6.2L V8 Engine
$27,118 • 106.8k miles
•••

#3 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Great Price - $7,461 Below Market
  • Includes $1,263 Premium Upgrades
  • Dealer Rating - 4.3 stars
More details
2021 GMC Sierra 1500 AT4 4WD photo
Price Drop
2021 GMC Sierra 1500 AT4 4WD • Houston, TX
Gray • 3.0L I6 Engine
$30,255 • 109.5k miles
•••

#29 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $644 Price Drop
  • Good Price - $1,753 Below Market
  • Includes $1,820 Premium Upgrades
More details
2021 GMC Sierra 1500 SLT 4WD photo
22
Price Drop
2021 GMC Sierra 1500 SLT 4WD • Tomball, TX
Silver • 3.0L I6 Engine
$29,752 • 122.3k miles
•••

#22 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $156 Price Drop
  • Great Price - $2,410 Below Market
  • Includes $7,869 Premium Upgrades
More details
2020 GMC Sierra 1500 SLT 4WD photo
18
Price Drop
2020 GMC Sierra 1500 SLT 4WD • Huntsville, TX
Red • 3.0L I6 Engine
$34,242 • 73.6k miles
•••

#18 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $442 Price Drop
  • Great Price - $2,793 Below Market
  • Includes $9,521 Premium Upgrades
More details
2020 GMC Sierra 1500 AT4 4WD photo
Price Drop
2020 GMC Sierra 1500 AT4 4WD • Humble, TX
White • 5.3L V8 Engine
$36,744 • 75k miles
•••

#89 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • $824 Price Drop
  • Includes $3,820 Premium Upgrades
  • CARFAX: One Owner
More details
2020 GMC Sierra 1500 SLT 4WD photo
Price Drop
2020 GMC Sierra 1500 SLT 4WD • Conroe, TX
White • 5.3L V8 Engine
$32,341 • 99.9k miles
•••

#87 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • $327 Price Drop
  • Includes $3,624 Premium Upgrades
  • Dealer Rating - 4.6 stars
More details
2019 GMC Sierra 1500 SLT 4WD photo
2019 GMC Sierra 1500 SLT 4WD • Humble, TX
Brown • 5.3L V8 Engine
$30,495 • 99k miles
•••

#32 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Good Price - $1,444 Below Market
  • Includes $3,325 Premium Upgrades
  • CARFAX: One Owner
More details
2021 GMC Sierra 1500 SLT RWD photo
21
2021 GMC Sierra 1500 SLT RWD • Houston, TX
White • 5.3L V8 Engine
$29,995 • 62.3k miles
•••

#21 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Great Price - $2,418 Below Market
  • Includes $3,656 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
2020 GMC Sierra 1500 SLT RWD photo
Price Drop
2020 GMC Sierra 1500 SLT RWD • Houston, TX
Gray • 5.3L V8 Engine
$28,699 • 98.4k miles
•••

#100 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “F” Buy

  • $200 Price Drop
  • Motivation to Negotiate - High
  • Dealer Rating - 4.9 stars
More details
2020 GMC Sierra 1500 AT4 4WD photo
10
Price Drop
2020 GMC Sierra 1500 AT4 4WD • Bay City, TX
Gray • 6.2L V8 Engine
$26,944 • 135.6k miles
•••

#10 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $400 Price Drop
  • Great Price - $4,320 Below Market
  • Includes $6,257 Premium Upgrades
More details
2021 GMC Sierra 1500 AT4 4WD photo
2021 GMC Sierra 1500 AT4 4WD • Humble, TX
Gray • 3.0L I6 Engine
$32,495 • 139.4k miles
•••

#97 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “D-” Buy

  • Includes $1,633 Premium Upgrades
  • Dealer Rating - 4.2 stars
More details
2020 GMC Sierra 1500 SLT RWD photo
Price Drop
2020 GMC Sierra 1500 SLT RWD • Houston, TX
Black • 3.0L I6 Engine
$30,777 • 102.5k miles
•••

#70 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “C” Buy

  • $220 Price Drop
  • Includes $5,509 Premium Upgrades
  • Dealer Rating - 4.3 stars
More details
2021 GMC Sierra 1500 Denali 4WD photo
2021 GMC Sierra 1500 Denali 4WD • Dickinson, TX
Gray • 6.2L V8 Engine
$36,991 • 91.1k miles
•••

#43 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • Fair Price - $975 Below Market
  • Includes $5,364 Premium Upgrades
  • CARFAX: One Owner
More details
1-25 of 142 results
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2020 GMC Sierra 1500

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