AI-Assisted Car Shopping

 New Search
Save
Sort

Used 2021 GMC Sierra 1500 for Sale in San Antonio, TX

Sierra 1500s for Sale at Dealers, Ranked by CoPilot AI ?

Filters
Price
Year
Mileage
Trim
2022 GMC Sierra 1500 SLT 4WD photo
1
2022 GMC Sierra 1500 SLT 4WD San Antonio, TX
$54,771 22.7k miles
•••

#1 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • Great Price - $8,168 Below Market
  • Includes $13,788 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2022 GMC Sierra 1500 Elevation RWD photo
2
2022 GMC Sierra 1500 Elevation RWD Selma, TX
$43,999 14.5k miles
•••

#2 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • Great Price - $7,162 Below Market
  • Includes $6,664 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2021 GMC Sierra 1500 SLT RWD photo
3
2021 GMC Sierra 1500 SLT RWD San Antonio, TX
$41,988 14.3k miles
•••

#3 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • Great Price - $5,798 Below Market
  • Includes $6,552 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2020 GMC Sierra 1500 SLT RWD photo
4
Price Drop
2020 GMC Sierra 1500 SLT RWD San Marcos, TX
$39,942 49.3k miles
•••

#4 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • $1,608 Price Drop
  • Great Price - $5,167 Below Market
  • Includes $10,870 Premium Upgrades
See more about this car
2020 GMC Sierra 1500 Denali 4WD photo
5
Price Drop
2020 GMC Sierra 1500 Denali 4WD San Antonio, TX
$48,983 21.8k miles
•••

#5 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • $839 Price Drop
  • Great Price - $3,597 Below Market
  • Includes $10,976 Premium Upgrades
See more about this car
2021 GMC Sierra 1500 Denali 4WD photo
6
2021 GMC Sierra 1500 Denali 4WD San Antonio, TX
$49,988 35.6k miles
•••

#6 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • Great Price - $3,353 Below Market
  • Includes $15,338 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2021 GMC Sierra 1500 SLT RWD photo
7
Price Drop
2021 GMC Sierra 1500 SLT RWD San Antonio, TX
$41,788 36.3k miles Certified
•••

#7 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • $100 Price Drop
  • Great Price - $3,309 Below Market
  • Includes $11,168 Premium Upgrades
See more about this car
2020 GMC Sierra 1500 SLT RWD photo
8
Price Drop
2020 GMC Sierra 1500 SLT RWD San Antonio, TX
$38,788 56.3k miles
•••

#8 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • $400 Price Drop
  • Great Price - $9,920 Below Market
  • Includes $15,683 Premium Upgrades
See more about this car
2020 GMC Sierra 1500 SLT RWD photo
9
2020 GMC Sierra 1500 SLT RWD San Antonio, TX
$38,774 61.6k miles
•••

#9 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • Great Price - $9,488 Below Market
  • Includes $15,308 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2021 GMC Sierra 1500 SLT 4WD photo
10
2021 GMC Sierra 1500 SLT 4WD San Antonio, TX
$45,160 41.8k miles
•••

#10 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • Great Price - $7,200 Below Market
  • Includes $12,372 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2022 GMC Sierra 1500 Denali 4WD photo
11
Price Drop
2022 GMC Sierra 1500 Denali 4WD San Antonio, TX
$49,788 53.5k miles Certified
•••

#11 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • $200 Price Drop
  • Great Price - $3,930 Below Market
  • Includes $3,527 Premium Upgrades
See more about this car
2020 GMC Sierra 1500 AT4 4WD photo
12
Price Drop
2020 GMC Sierra 1500 AT4 4WD New Braunfels, TX
$41,995 67.3k miles
•••

#12 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • $524 Price Drop
  • Great Price - $3,200 Below Market
  • Includes $9,659 Premium Upgrades
See more about this car
2020 GMC Sierra 1500 Elevation 4WD photo
13
Price Drop
2020 GMC Sierra 1500 Elevation 4WD San Antonio, TX
$35,780 75.8k miles
•••

#13 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • $712 Price Drop
  • Great Price - $3,091 Below Market
  • Includes $5,506 Premium Upgrades
See more about this car
2020 GMC Sierra 1500 SLT RWD photo
14
2020 GMC Sierra 1500 SLT RWD Austin, TX
$39,700 56.7k miles
•••

#14 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • Great Price - $3,013 Below Market
  • Includes $9,944 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
See more about this car
2020 GMC Sierra 1500  4WD photo
15
Price Drop
2020 GMC Sierra 1500 4WD Austin, TX
$22,900 74.7k miles
•••

#15 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • $100 Price Drop
  • Great Price - $2,780 Below Market
  • Includes $3,684 Premium Upgrades
See more about this car
2021 GMC Sierra 1500 Denali RWD photo
16
Price Drop
2021 GMC Sierra 1500 Denali RWD San Antonio, TX
$39,900 73.1k miles
•••

#16 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • $2,088 Price Drop
  • Great Price - $3,874 Below Market
  • Includes $7,820 Premium Upgrades
See more about this car
2022 GMC Sierra 1500 Elevation 4WD photo
17
Price Drop
2022 GMC Sierra 1500 Elevation 4WD Austin, TX
$47,990 30.7k miles
•••

#17 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • $1,000 Price Drop
  • Great Price - $3,498 Below Market
  • Includes $6,680 Premium Upgrades
See more about this car
2020 GMC Sierra 1500 Denali 4WD photo
18
2020 GMC Sierra 1500 Denali 4WD San Antonio, TX
$49,999 37.2k miles
•••

#18 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • Good Price - $2,142 Below Market
  • Includes $14,324 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2021 GMC Sierra 1500 Denali RWD photo
19
Price Drop
2021 GMC Sierra 1500 Denali RWD San Antonio, TX
$44,952 22.9k miles
•••

#19 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA+” Buy

  • $1,002 Price Drop
  • Good Price - $1,697 Below Market
  • Includes $3,212 Premium Upgrades
See more about this car
2021 GMC Sierra 1500 AT4 4WD photo
20
2021 GMC Sierra 1500 AT4 4WD New Braunfels, TX
$43,495 63.5k miles
•••

#20 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA” Buy

  • Good Price - $2,563 Below Market
  • Includes $7,170 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2020 GMC Sierra 1500 AT4 4WD photo
21
Price Drop
2020 GMC Sierra 1500 AT4 4WD San Antonio, TX
$44,691 64k miles
•••

#21 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA” Buy

  • $296 Price Drop
  • Good Price - $2,229 Below Market
  • Includes $9,375 Premium Upgrades
See more about this car
2021 GMC Sierra 1500 SLT 4WD photo
22
Price Drop
2021 GMC Sierra 1500 SLT 4WD New Braunfels, TX
$41,595 46.4k miles
•••

#22 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA” Buy

  • $400 Price Drop
  • Good Price - $2,027 Below Market
  • Includes $4,981 Premium Upgrades
See more about this car
2022 GMC Sierra 1500 SLT RWD photo
23
2022 GMC Sierra 1500 SLT RWD San Antonio, TX
$48,411 14.8k miles Certified
•••

#23 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA” Buy

  • Fair Price - $1,298 Below Market
  • Includes $6,640 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2020 GMC Sierra 1500 Elevation 4WD photo
24
2020 GMC Sierra 1500 Elevation 4WD San Antonio, TX
$36,922 44.2k miles
•••

#24 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA” Buy

  • Fair Price - $859 Below Market
  • Includes $4,638 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2021 GMC Sierra 1500 SLT 4WD photo
25
2021 GMC Sierra 1500 SLT 4WD San Antonio, TX
$46,987 29.1k miles
•••

#25 2020-2022 GMC Sierra 1500

CoPilot AI: It’s anA” Buy

  • Fair Price - $459 Below Market
  • Includes $11,116 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
1-25 of 145 results

2021 GMC Sierra 1500

Half-Ton Truck
Seats
6
Fuel Economy
17 - 17City MPG
23 - 23Hwy MPG
NHTSA Rating Summary
Copilot Rating
Dimensions

Why Use CoPilot?

Shop and buy your next car with confidence. CoPilot searches every car at every dealer, every day, and ranks them based on what matters to you.


When you shop for a new or used car, CoPilot helps you know more. We search every car at every dealer so you don't have to, we give you data and insights you won't find anywhere else, and we rank every car so it's easy to find the best car at the best price.


When you're ready to buy your next car, CoPilot helps you make sure you never get taken advantage of at the dealership. Would you like to know more than the salesperson? CoPilot helps you avoid any tricks, traps, and scams. Know how and what you can negotiate. With CoPilot, you'll save time, money, and frustration.

© 2024 CoPilot. All Rights Reserved.