Used 2021 GMC Sierra 1500 for Sale in Austin, TX
Sierra 1500s for Sale at Dealers
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Mileage
Trim

2020 GMC Sierra 1500 SLT 4WD • Hutto, TX
Gray • 6.2L V8 Engine
Gray • 6.2L V8 Engine
$40,125 • 80k miles
•••
#91 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D” Buy
- Includes $9,511 Premium Upgrades
- CARFAX: One Owner
- Average Mileage
More details

12
2022 GMC Sierra 1500 Elevation 4WD • Austin, TX
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$42,990 • 38.4k miles
•••
#12 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $450 Price Drop
- Good Price - $1,973 Below Market
- Includes $5,580 Premium Upgrades
More details

2021 GMC Sierra 1500 SLT 4WD • Lorena, TX
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$27,995 • 135.7k miles
•••
#51 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B-” Buy
- Fair Price - $260 Below Market
- Includes $3,223 Premium Upgrades
- Motivation to Negotiate - Increasing
More details

2020 GMC Sierra 1500 SLT 4WD • Austin, TX
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$34,051 • 92.8k miles
•••
#35 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- Fair Price - $340 Below Market
- Includes $8,535 Premium Upgrades
- CARFAX: One Owner
More details
2022 GMC Sierra 1500 Denali Ultimate 4WD • Selma, TX
Black • 6.2L V8 Engine
Black • 6.2L V8 Engine
$54,495 • 54.8k miles
•••
#57 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “C+” Buy
- $402 Price Drop
- Fair Price - $1,379 Below Market
- CARFAX: One Owner
More details
2022 GMC Sierra 1500 AT4 4WD • Bastrop, TX
White • 3.0L I6 Engine
White • 3.0L I6 Engine
$45,350 • 73.9k miles
•••
#90 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D” Buy
- Includes $1,689 Premium Upgrades
- Motivation to Negotiate - Increasing
- Dealer Rating - 4.4 stars
More details
2021 GMC Sierra 1500 SLT 4WD • Austin, TX
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$37,617 • 106.4k miles
•••
#40 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- Fair Price - $132 Above Market
- Includes $9,378 Premium Upgrades
- CARFAX: One Owner
More details
2021 GMC Sierra 1500 SLT 4WD • San Antonio, TX
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$39,371 • 55.8k miles
•••
#63 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “C+” Buy
- Includes $5,497 Premium Upgrades
- CARFAX: One Owner
- Below Average Mileage
More details
2022 GMC Sierra 1500 AT4 4WD • San Antonio, TX
Gray • 6.2L V8 Engine
Gray • 6.2L V8 Engine
$51,375 • 42.4k miles • Certified
•••
#27 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Fair Price - $1,032 Above Market
- Includes $6,533 Premium Upgrades
- Very Low Mileage
More details
2021 GMC Sierra 1500 AT4 4WD • Killeen, TX
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$38,995 • 83.2k miles
•••
#86 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D” Buy
- $1,000 Price Drop
- Includes $4,679 Premium Upgrades
- CARFAX: One Owner
More details
2022 GMC Sierra 1500 Denali 4WD • Austin, TX
Gray • 5.3L V8 Engine
Gray • 5.3L V8 Engine
$48,762 • 50.3k miles
•••
#102 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “F” Buy
- $458 Price Drop
- Includes $685 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2022 GMC Sierra 1500 Denali Ultimate 4WD • Seguin, TX
Black • 6.2L V8 Engine
Black • 6.2L V8 Engine
$52,000 • 82.3k miles
•••
#59 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “C+” Buy
- $950 Price Drop
- Fair Price - $178 Below Market
- CARFAX: One Owner
More details
2020 GMC Sierra 1500 AT4 4WD • Austin, TX
White • 6.2L V8 Engine
White • 6.2L V8 Engine
$31,213 • 131.4k miles
•••
#45 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- Fair Price - $683 Above Market
- Includes $5,732 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2020 GMC Sierra 1500 AT4 4WD • Buda, TX
Black • 6.2L V8 Engine
Black • 6.2L V8 Engine
$41,916 • 69.3k miles
•••
#84 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D+” Buy
- $300 Price Drop
- Includes $6,182 Premium Upgrades
- CARFAX: One Owner
More details
3
2022 GMC Sierra 1500 SLT RWD • Austin, TX
White • 3.0L I6 Engine
White • 3.0L I6 Engine
$39,962 • 48.5k miles
•••
#3 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $490 Price Drop
- Great Price - $5,529 Below Market
- Includes $9,339 Premium Upgrades
More details
2020 GMC Sierra 1500 Elevation RWD • Austin, TX
White • 2.7L I4 Engine
White • 2.7L I4 Engine
$28,125 • 77.1k miles
•••
#67 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “C” Buy
- Includes $2,443 Premium Upgrades
- Average Mileage
- Dealer Rating - 4.6 stars
More details
8
2021 GMC Sierra 1500 AT4 4WD • Austin, TX
White • 3.0L I6 Engine
White • 3.0L I6 Engine
$36,213 • 95k miles
•••
#8 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Great Price - $2,448 Below Market
- Includes $7,368 Premium Upgrades
More details
2020 GMC Sierra 1500 SLT 4WD • Austin, TX
White • 3.0L I6 Engine
White • 3.0L I6 Engine
$41,657 • 68k miles
•••
#79 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D+” Buy
- Includes $6,830 Premium Upgrades
- Below Average Mileage
- Dealer Rating - 4.8 stars
More details
2022 GMC Sierra 1500 AT4 4WD • San Antonio, TX
Tan • 3.0L I6 Engine
Tan • 3.0L I6 Engine
$44,936 • 76.1k miles
•••
#95 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D-” Buy
- $280 Price Drop
- Includes $1,122 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2020 GMC Sierra 1500 AT4 4WD • Hutto, TX
Black • 6.2L V8 Engine
Black • 6.2L V8 Engine
$35,616 • 111.2k miles
•••
#89 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D” Buy
- $309 Price Drop
- Includes $6,158 Premium Upgrades
- Dealer Rating - 4.3 stars
More details
21
2020 GMC Sierra 1500 4WD • Austin, TX
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$24,290 • 91.8k miles
•••
#21 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Good Price - $1,030 Below Market
- Includes $3,306 Premium Upgrades
- CARFAX: One Owner
More details
2021 GMC Sierra 1500 SLT 4WD • Bryan, TX
White • 3.0L I6 Engine
White • 3.0L I6 Engine
$37,988 • 61.6k miles • Certified
•••
#72 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “C” Buy
- Includes $5,542 Premium Upgrades
- CARFAX: One Owner
- Motivation to Negotiate - Increasing
More details
2021 GMC Sierra 1500 AT4 4WD • San Antonio, TX
White • 6.2L V8 Engine
White • 6.2L V8 Engine
$36,316 • 94.5k miles
•••
#37 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- $420 Price Drop
- Fair Price - $64 Below Market
- Includes $2,873 Premium Upgrades
More details
2021 GMC Sierra 1500 SLT 4WD • Waco, TX
White • 3.0L I6 Engine
White • 3.0L I6 Engine
$32,995 • 98k miles
•••
#69 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “C” Buy
- $1,660 Price Drop
- Includes $3,826 Premium Upgrades
- CARFAX: One Owner
More details
24
2022 GMC Sierra 1500 AT4 4WD • Austin, TX
Gray • 6.2L V8 Engine
Gray • 6.2L V8 Engine
$53,202 • 34.2k miles
•••
#24 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Fair Price - $316 Below Market
- Includes $8,669 Premium Upgrades
- CARFAX: One Owner
More details
2021 GMC Sierra 1500
Half-Ton Truck
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6
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23Hwy MPG
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