Used 2020 GMC Sierra 2500HD for Sale in Dallas, TX
Sierra 2500HDs for Sale at Dealers
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Year
Mileage
Trim

2018 GMC Sierra 2500HD SLT 4WD • Plano, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$42,975 • 99.9k miles
•••
#44 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “C” Buy
- Includes $10,074 Premium Upgrades
- Motivation to Negotiate - Very High
- Average Mileage
More details

2020 GMC Sierra 2500HD Denali 4WD • Springtown, TX
Blue • 6.6L V8 Engine
Blue • 6.6L V8 Engine
$55,995 • 73k miles
•••
#34 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- $3,000 Price Drop
- Fair Price - $1,257 Above Market
- Includes $11,450 Premium Upgrades
More details

23
2018 GMC Sierra 2500HD SLE 4WD • Lewisville, TX
Gray • 6.6L V8 Engine
Gray • 6.6L V8 Engine
$28,995 • 167.3k miles
•••
#23 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- Fair Price - $668 Below Market
- Includes $4,368 Premium Upgrades
- Motivation to Negotiate - Increasing
More details

2021 GMC Sierra 2500HD Denali 4WD • Lewisville, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$66,377 • 31.4k miles
•••
#43 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “C+” Buy
- $200 Price Drop
- Includes $13,519 Premium Upgrades
- CARFAX: One Owner
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2022 GMC Sierra 2500HD SLE 4WD • Palestine, TX
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$37,038 • 100k miles
•••
#47 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “C-” Buy
- Includes $1,950 Premium Upgrades
- Motivation to Negotiate - Very High
- Dealer Rating - 4.3 stars
More details
2019 GMC Sierra 2500HD Denali 4WD • Carrollton, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$51,555 • 98.5k miles
•••
#55 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “D” Buy
- $422 Price Drop
- Includes $6,978 Premium Upgrades
- Average Mileage
More details
2021 GMC Sierra 2500HD AT4 4WD • Denton, TX
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$42,455 • 156.4k miles
•••
#36 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B-” Buy
- Fair Price - $518 Below Market
- Includes $14,903 Premium Upgrades
- Dealer Rating - 4.6 stars
More details
2022 GMC Sierra 2500HD AT4 4WD • Granbury, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$58,967 • 63.6k miles
•••
#33 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- $11 Price Drop
- Fair Price - $1,214 Above Market
- Includes $12,579 Premium Upgrades
More details
2021 GMC Sierra 2500HD Denali 4WD • Grapevine, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$52,988 • 108.9k miles
•••
#29 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- Fair Price - $256 Above Market
- Includes $11,689 Premium Upgrades
- CARFAX: One Owner
More details
2022 GMC Sierra 2500HD Denali 4WD • Irving, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$53,447 • 51k miles
•••
#32 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- $1,347 Price Drop
- Fair Price - $723 Above Market
- Includes $2,397 Premium Upgrades
More details
10
2021 GMC Sierra 2500HD Denali 4WD • Grand Prairie, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$54,950 • 75.5k miles
•••
#10 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Good Price - $3,311 Below Market
- Includes $10,606 Premium Upgrades
- Average Mileage
More details
2020 GMC Sierra 2500HD 4WD • Mansfield, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$30,990 • 162.3k miles
•••
#38 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B-” Buy
- Fair Price - $371 Below Market
- Includes $6,962 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
4
2022 GMC Sierra 2500HD Denali 4WD • Canton, TX
6.6L V8 Engine
6.6L V8 Engine
$50,988 • 112.8k miles
•••
#4 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Great Price - $5,468 Below Market
- Includes $6,327 Premium Upgrades
- Dealer Rating - 4.7 stars
More details
6
2022 GMC Sierra 2500HD AT4 4WD • Mansfield, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$53,000 • 62.4k miles
•••
#6 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Great Price - $4,755 Below Market
- Includes $11,655 Premium Upgrades
- CARFAX: One Owner
More details
5
2021 GMC Sierra 2500HD AT4 4WD • Plano, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$40,994 • 136.6k miles
•••
#5 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Great Price - $5,405 Below Market
- Includes $15,529 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2021 GMC Sierra 2500HD Denali 4WD • Addison, TX
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$56,700 • 80.2k miles
•••
#35 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- $288 Price Drop
- Fair Price - $1,449 Above Market
- Includes $10,871 Premium Upgrades
More details
2022 GMC Sierra 2500HD Denali 4WD • Addison, TX
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$44,995 • 123.6k miles
•••
#42 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B-” Buy
- Fair Price - $713 Above Market
- Includes $3,559 Premium Upgrades
- CARFAX: One Owner
More details
22
2021 GMC Sierra 2500HD Denali 4WD • Stephenville, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$50,200 • 110.6k miles
•••
#22 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- Fair Price - $927 Below Market
- Includes $10,064 Premium Upgrades
- CARFAX: One Owner
More details
25
2021 GMC Sierra 2500HD SLT 4WD • Fort Worth, TX
Blue • 6.6L V8 Engine
Blue • 6.6L V8 Engine
$41,975 • 97.2k miles
•••
#25 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- Fair Price - $454 Below Market
- Includes $4,289 Premium Upgrades
- CARFAX: One Owner
More details
12
2022 GMC Sierra 2500HD Denali 4WD • Rockwall, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$55,991 • 73.2k miles • Certified
•••
#12 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $143 Price Drop
- Good Price - $2,795 Below Market
- Includes $12,006 Premium Upgrades
More details
2022 GMC Sierra 2500HD Pro 4WD • Gainesville, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$43,500 • 27k miles
•••
#51 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “D+” Buy
- $500 Price Drop
- Includes $2,016 Premium Upgrades
- CARFAX: One Owner
More details
2022 GMC Sierra 2500HD AT4 4WD • Dallas, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$37,500
•••
More details
7
2020 GMC Sierra 2500HD Denali 4WD • Lewisville, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$44,995 • 111.8k miles
•••
#7 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $1,000 Price Drop
- Great Price - $4,035 Below Market
- Includes $12,056 Premium Upgrades
More details
17
2022 GMC Sierra 2500HD Denali 4WD • Dallas, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$71,777 • 15.2k miles
•••
#17 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Fair Price - $640 Above Market
- Includes $14,340 Premium Upgrades
- Very Low Mileage
More details
24
2021 GMC Sierra 2500HD 4WD • McKinney, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$30,988 • 101k miles
•••
#24 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- $300 Price Drop
- Fair Price - $615 Below Market
- Includes $1,903 Premium Upgrades
More details
2020 GMC Sierra 2500HD
Three-Quarter-Ton Truck
Seats
5
Dimensions
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