Used 2021 GMC Sierra 1500 for Sale in Pittsburgh, PA
Sierra 1500s for Sale at Dealers
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3
2022 GMC Sierra 1500 SLT 4WD • Altoona, PA
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$44,997 • 19.7k miles
•••
#3 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Great Price - $7,803 Below Market
- Includes $12,444 Premium Upgrades
- CARFAX: One Owner
More details

2021 GMC Sierra 1500 Denali 4WD • North Huntingdon, PA
White • 6.2L V8 Engine
White • 6.2L V8 Engine
$43,790 • 37.7k miles
•••
#47 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $22 Price Drop
- Fair Price - $1,299 Below Market
- Includes $6,068 Premium Upgrades
More details

2021 GMC Sierra 1500 AT4 4WD • Chardon, OH
Gray • 6.2L V8 Engine
Gray • 6.2L V8 Engine
$34,900 • 84.2k miles
•••
#73 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- $90 Price Drop
- Fair Price - $860 Below Market
- Includes $6,160 Premium Upgrades
More details

19
2020 GMC Sierra 1500 Denali 4WD • Butler, PA
Black • 6.2L V8 Engine
Black • 6.2L V8 Engine
$37,000 • 73.6k miles
•••
#19 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Great Price - $2,992 Below Market
- Includes $10,978 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2022 GMC Sierra 1500 Elevation 4WD • Boardman, OH
Blue • 2.7L I4 Engine
Blue • 2.7L I4 Engine
$36,600 • 30.7k miles • Certified
•••
#35 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Good Price - $2,051 Below Market
- Includes $2,863 Premium Upgrades
- Motivation to Negotiate - High
More details
2020 GMC Sierra 1500 SLE 4WD • Calcutta, OH
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$28,000 • 71.4k miles
•••
#86 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- $500 Price Drop
- Fair Price - $733 Above Market
- Includes $4,069 Premium Upgrades
More details
2020 GMC Sierra 1500 Denali 4WD • North Canton, OH
Blue • 6.2L V8 Engine
Blue • 6.2L V8 Engine
$29,700 • 115.1k miles
•••
#27 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Great Price - $2,261 Below Market
- Includes $7,200 Premium Upgrades
- CARFAX: One Owner
More details
8
2022 GMC Sierra 1500 SLT 4WD • Pleasant Hills, PA
Gray • 5.3L V8 Engine
Gray • 5.3L V8 Engine
$38,995 • 73.6k miles
•••
#8 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $1,004 Price Drop
- Great Price - $5,085 Below Market
- Includes $9,135 Premium Upgrades
More details
2021 GMC Sierra 1500 SLT 4WD • Indiana, PA
Gray • 5.3L V8 Engine
Gray • 5.3L V8 Engine
$41,856 • 20.7k miles
•••
#118 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D+” Buy
- Includes $2,648 Premium Upgrades
- CARFAX: One Owner
- Motivation to Negotiate - Increasing
More details
4
2022 GMC Sierra 1500 Pro 4WD • North Canton, OH
Black • 2.7L I4 Engine
Black • 2.7L I4 Engine
$28,990 • 39.2k miles
•••
#4 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Great Price - $7,750 Below Market
- Very Low Mileage
- Dealer Rating - 4.7 stars
More details
2021 GMC Sierra 1500 4WD • Kittanning, PA
White • 4.3L V6 Engine
White • 4.3L V6 Engine
$25,995 • 80.7k miles
•••
#140 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “F” Buy
- Includes $472 Premium Upgrades
- CARFAX: One Owner
- Motivation to Negotiate - Very High
More details
2020 GMC Sierra 1500 AT4 4WD • Dunbar, PA
Red • 6.2L V8 Engine
Red • 6.2L V8 Engine
$35,380 • 110.5k miles
•••
#129 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D” Buy
- Includes $4,867 Premium Upgrades
- Motivation to Negotiate - High
More details
2021 GMC Sierra 1500 AT4 4WD • Uniontown, PA
White • 3.0L I6 Engine
White • 3.0L I6 Engine
$28,995 • 161.1k miles
•••
#133 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D-” Buy
- Includes $3,993 Premium Upgrades
- CARFAX: One Owner
- Motivation to Negotiate - Increasing
More details
2020 GMC Sierra 1500 Elevation 4WD • Cambridge, OH
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$29,975 • 70k miles
•••
#101 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B-” Buy
- $621 Price Drop
- Fair Price - $502 Above Market
- Includes $860 Premium Upgrades
More details
2022 GMC Sierra 1500 Elevation 4WD • Aurora, OH
Blue • 2.7L I4 Engine
Blue • 2.7L I4 Engine
$37,900 • 33.7k miles
•••
#85 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- $350 Price Drop
- Fair Price - $383 Above Market
- Includes $1,048 Premium Upgrades
More details
17
2022 GMC Sierra 1500 SLT 4WD • Johnstown, PA
Gray • 5.3L V8 Engine
Gray • 5.3L V8 Engine
$40,998 • 40.9k miles
•••
#17 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $1,500 Price Drop
- Great Price - $3,136 Below Market
- Includes $7,049 Premium Upgrades
More details
1
2020 GMC Sierra 1500 Denali 4WD • Youngstown, OH
Black • 6.2L V8 Engine
Black • 6.2L V8 Engine
$31,577 • 104.5k miles
•••
#1 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Great Price - $10,197 Below Market
- Includes $12,555 Premium Upgrades
- Dealer Rating - 4.2 stars
More details
10
2020 GMC Sierra 1500 SLT 4WD • Butler, PA
Gray • 3.0L I6 Engine
Gray • 3.0L I6 Engine
$32,500 • 104.2k miles
•••
#10 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Great Price - $4,618 Below Market
- Includes $10,770 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2020 GMC Sierra 1500 Elevation 4WD • Butler, PA
Silver • 5.3L V8 Engine
Silver • 5.3L V8 Engine
$30,000 • 93.7k miles
•••
#71 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- Fair Price - $883 Below Market
- Includes $4,087 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
23
2020 GMC Sierra 1500 SLT 4WD • Bridgeport, WV
White • 3.0L I6 Engine
White • 3.0L I6 Engine
$31,700 • 80k miles
•••
#23 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $300 Price Drop
- Great Price - $2,560 Below Market
- Includes $4,140 Premium Upgrades
More details
2022 GMC Sierra 1500 AT4 4WD • Boardman, OH
Blue • 3.0L I6 Engine
Blue • 3.0L I6 Engine
$48,999 • 58k miles
•••
#110 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “C” Buy
- Includes $5,721 Premium Upgrades
- CARFAX: One Owner
- Average Mileage
More details
2022 GMC Sierra 1500 Elevation 4WD • Zelienople, PA
Blue • 2.7L I4 Engine
Blue • 2.7L I4 Engine
$38,550 • 26.2k miles • Certified
•••
#98 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “B-” Buy
- $448 Price Drop
- Fair Price - $332 Above Market
- CARFAX: One Owner
More details
2020 GMC Sierra 1500 SLT 4WD • Butler, PA
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$46,000 • 9.8k miles
•••
#139 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “D-” Buy
- Motivation to Negotiate - Very High
- Very Low Mileage
- Dealer Rating - 4.4 stars
More details
2021 GMC Sierra 1500 Elevation 4WD • Malvern, OH
Black • 3.0L I6 Engine
Black • 3.0L I6 Engine
$33,899 • 73.3k miles
•••
#114 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “C-” Buy
- Includes $1,502 Premium Upgrades
- CARFAX: One Owner
- Average Mileage
More details
2022 GMC Sierra 1500 Denali 4WD • Pleasant Hills, PA
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$41,981 • 79.2k miles
•••
#144 2020-2022 GMC Sierra 1500
CoPilot AI: It’s a “F” Buy
- $1,018 Price Drop
- Includes $526 Premium Upgrades
- CARFAX: One Owner
More details
2021 GMC Sierra 1500
Half-Ton Truck
Seats
6
Fuel Economy
17City MPG
23Hwy MPG
NHTSA Rating Summary
Dimensions
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