Used 2020 GMC Sierra 2500HD for Sale in Dallas, TX
Sierra 2500HDs for Sale at Dealers
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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
•••
#38 2018-2022 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
9
2021 GMC Sierra 2500HD Denali 4WD • Midlothian, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$46,995 • 128.4k miles
•••
#9 2018-2022 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

18
2018 GMC Sierra 2500HD Denali 4WD • Irving, TX
White • 6.0L V8 Engine
White • 6.0L V8 Engine
$42,998 • 49.3k miles
•••
#18 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Good Price - $2,336 Below Market
- Includes $1,763 Premium Upgrades
- CARFAX: One Owner
More details
22
2021 GMC Sierra 2500HD Denali 4WD • Dallas, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$58,737 • 33k miles
•••
#22 2018-2022 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
2018 GMC Sierra 2500HD 4WD • Fort Worth, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$27,990 • 155.2k miles
•••
#40 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- Fair Price - $426 Above Market
- Includes $6,088 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
•••
#43 2018-2022 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
•••
#37 2018-2022 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
•••
#27 2018-2022 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
11
2021 GMC Sierra 2500HD Denali 4WD • Plano, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$47,594 • 111.7k miles
•••
#11 2018-2022 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
•••
#62 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “D-” Buy
- $200 Price Drop
- Includes $4,350 Premium Upgrades
- Motivation to Negotiate - High
More details
23
2018 GMC Sierra 2500HD SLE 4WD • Stephenville, TX
White • 6.0L V8 Engine
White • 6.0L V8 Engine
$23,964 • 142.1k miles
•••
#23 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Great Price - $1,708 Below Market
- Includes $3,307 Premium Upgrades
- Motivation to Negotiate - Increasing
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
•••
#39 2018-2022 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
24
2020 GMC Sierra 2500HD AT4 4WD • Sherman, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$52,700 • 71.7k miles
•••
#24 2018-2022 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
16
2019 GMC Sierra 2500HD Denali 4WD • Plano, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$47,594 • 82.5k miles
•••
#16 2018-2022 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
17
2022 GMC Sierra 2500HD AT4 4WD • Dallas, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$56,500 • 65.9k miles • Certified
•••
#17 2018-2022 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
2020 GMC Sierra 2500HD Denali 4WD • Stephenville, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$52,793 • 86k miles
•••
#56 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “D” Buy
- $989 Price Drop
- Includes $5,788 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
2021 GMC Sierra 2500HD SLT 4WD • Sherman, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$44,997 • 109.5k miles
•••
#46 2018-2022 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
2020 GMC Sierra 2500HD Denali 4WD • Dallas, TX
Gray • 6.6L V8 Engine
Gray • 6.6L V8 Engine
$59,864 • 70.8k miles
•••
#50 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “C” Buy
- Includes $13,231 Premium Upgrades
- Average Mileage
- Dealer Rating - 4.4 stars
More details
4
2022 GMC Sierra 2500HD AT4 4WD • Dallas, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$48,900 • 75.3k miles
•••
#4 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $1,088 Price Drop
- Great Price - $6,880 Below Market
- Includes $11,382 Premium Upgrades
More details
25
2021 GMC Sierra 2500HD Denali 4WD • Plano, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$59,777 • 20.7k miles
•••
#25 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Fair Price - $767 Below Market
- Includes $12,324 Premium Upgrades
- CARFAX: One Owner
More details
20
2022 GMC Sierra 2500HD Denali 4WD • Whitesboro, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$64,700 • 10.7k miles
•••
#20 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Good Price - $2,119 Below Market
- Includes $11,868 Premium Upgrades
- CARFAX: One Owner
More details
2022 GMC Sierra 2500HD Denali 4WD • Fort Worth, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$51,437 • 108.8k miles
•••
#49 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “C+” Buy
- $400 Price Drop
- Fair Price - $723 Below Market
- Includes $11,095 Premium Upgrades
More details
2020 GMC Sierra 2500HD AT4 4WD • Grapevine, TX
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$38,838 • 152.8k miles
•••
#59 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “D-” Buy
- Includes $5,802 Premium Upgrades
- Dealer Rating - 4.3 stars
More details
10
2020 GMC Sierra 2500HD Denali 4WD • Dallas, TX
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$49,992 • 94k miles
•••
#10 2018-2022 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $1,999 Price Drop
- Great Price - $3,378 Below Market
- Includes $10,862 Premium Upgrades
More details
2020 GMC Sierra 2500HD
Three-Quarter-Ton Truck
Seats
6
Dimensions
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