Used 2021 GMC Sierra 2500HD for Sale in Dallas, TX
Sierra 2500HDs for Sale at Dealers
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Price
Year
Mileage
Trim

2021 GMC Sierra 2500HD Denali 4WD • Fort Worth, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$56,917 • 68.3k miles
•••
#42 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- $1,012 Price Drop
- Fair Price - $138 Below Market
- Includes $14,019 Premium Upgrades
More details

2023 GMC Sierra 2500HD SLT 4WD • Addison, TX
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$47,500 • 119.7k miles
•••
#34 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- $2,052 Price Drop
- Good Price - $1,694 Below Market
- Includes $13,988 Premium Upgrades
More details

2023 GMC Sierra 2500HD AT4 4WD • Midlothian, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$51,995 • 104.9k miles
•••
#60 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B-” Buy
- $2,000 Price Drop
- Fair Price - $583 Above Market
- Includes $7,777 Premium Upgrades
More details

2023 GMC Sierra 2500HD AT4 4WD • Paris, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$58,675 • 58k miles
•••
#46 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- $782 Price Drop
- Fair Price - $1,174 Above Market
- Includes $8,701 Premium Upgrades
More details
12
2021 GMC Sierra 2500HD Denali 4WD • Midlothian, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$46,995 • 128.4k miles
•••
#12 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Great Price - $3,490 Below Market
- Includes $12,729 Premium Upgrades
- Dealer Rating - 4.9 stars
More details
20
2023 GMC Sierra 2500HD AT4 4WD • Tyler, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$63,991 • 34.7k miles
•••
#20 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Good Price - $2,677 Below Market
- Includes $20,189 Premium Upgrades
- CARFAX: One Owner
More details
2023 GMC Sierra 2500HD AT4 4WD • Tyler, TX
Blue • 6.6L V8 Engine
Blue • 6.6L V8 Engine
$62,581 • 60.4k miles
•••
#65 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “C+” Buy
- Fair Price - $1,313 Above Market
- Includes $11,675 Premium Upgrades
- Dealer Rating - 4.6 stars
More details
2021 GMC Sierra 2500HD Denali 4WD • Dallas, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$58,737 • 33k miles
•••
#26 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Fair Price - $1,714 Below Market
- Includes $13,145 Premium Upgrades
- CARFAX: One Owner
More details
2023 GMC Sierra 2500HD AT4 4WD • Rockwall, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$53,220 • 106.6k miles
•••
#64 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “C+” Buy
- Fair Price - $955 Above Market
- Includes $9,106 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2021 GMC Sierra 2500HD Denali 4WD • Prosper, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$58,749 • 64.4k miles
•••
#47 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- $246 Price Drop
- Fair Price - $1,331 Above Market
- Includes $14,513 Premium Upgrades
More details
2019 GMC Sierra 2500HD Denali 4WD • Prosper, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$41,588 • 135.3k miles
•••
#41 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- Fair Price - $149 Below Market
- Includes $7,183 Premium Upgrades
- CARFAX: One Owner
More details
2022 GMC Sierra 2500HD Denali 4WD • Sherman, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$65,499 • 9k miles
•••
#30 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $444 Price Drop
- Fair Price - $1,538 Above Market
- Includes $8,596 Premium Upgrades
More details
2023 GMC Sierra 2500HD SLT 4WD • Athens, TX
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$63,990 • 43.1k miles
•••
#57 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B-” Buy
- Fair Price - $173 Below Market
- Includes $17,667 Premium Upgrades
- Motivation to Negotiate - High
More details
14
2021 GMC Sierra 2500HD Denali 4WD • Plano, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$47,594 • 111.7k miles
•••
#14 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Great Price - $3,363 Below Market
- Includes $10,341 Premium Upgrades
- CARFAX: One Owner
More details
2022 GMC Sierra 2500HD Denali 4WD • McKinney, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$58,795 • 41.6k miles
•••
#82 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “D-” Buy
- $200 Price Drop
- Includes $4,350 Premium Upgrades
- Motivation to Negotiate - High
More details
2019 GMC Sierra 2500HD Denali 4WD • Gainesville, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$45,500 • 107.5k miles
•••
#43 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- $250 Price Drop
- Fair Price - $54 Below Market
- Includes $7,455 Premium Upgrades
More details
2020 GMC Sierra 2500HD AT4 4WD • Sherman, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$52,700 • 71.7k miles
•••
#27 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $2 Price Drop
- Good Price - $1,687 Below Market
- Includes $16,238 Premium Upgrades
More details
19
2019 GMC Sierra 2500HD Denali 4WD • Plano, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$47,594 • 82.5k miles
•••
#19 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Good Price - $2,790 Below Market
- Includes $9,026 Premium Upgrades
- CARFAX: One Owner
More details
22
2022 GMC Sierra 2500HD AT4 4WD • Dallas, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$56,500 • 65.9k miles • Certified
•••
#22 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Good Price - $2,438 Below Market
- Includes $19,114 Premium Upgrades
- CARFAX: One Owner
More details
2023 GMC Sierra 2500HD Denali 4WD • Denison, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$58,546 • 86.5k miles
•••
#61 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B-” Buy
- Fair Price - $621 Above Market
- Includes $11,126 Premium Upgrades
- CARFAX: One Owner
More details
2020 GMC Sierra 2500HD Denali 4WD • Stephenville, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$52,793 • 86k miles
•••
#74 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “D” Buy
- $989 Price Drop
- Includes $5,788 Premium Upgrades
- CARFAX: One Owner
More details
2023 GMC Sierra 2500HD Pro 4WD • Denton, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$33,455 • 79k miles
•••
#33 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- Good Price - $2,076 Below Market
- Includes $2,112 Premium Upgrades
- CARFAX: One Owner
More details
2020 GMC Sierra 2500HD Denali 4WD • Grapevine, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$38,838
•••
More details
2023 GMC Sierra 2500HD AT4 4WD • Dallas, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$64,991 • 44k miles • Certified
•••
#38 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- Fair Price - $845 Below Market
- Includes $19,828 Premium Upgrades
- CARFAX: One Owner
More details
2021 GMC Sierra 2500HD SLT 4WD • Sherman, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$44,997 • 109.5k miles
•••
#54 2019-2023 GMC Sierra 2500HD
CoPilot AI: It’s a “B-” Buy
- $560 Price Drop
- Fair Price - $920 Below Market
- Includes $14,753 Premium Upgrades
More details
2021 GMC Sierra 2500HD
Three-Quarter-Ton Truck
Seats
6
Dimensions
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