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Used 2021 GMC Sierra 2500HD for Sale in Hartford, CT
Sierra 2500HDs for Sale at Dealers
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Year
Mileage
Trim
2022 GMC Sierra 2500HD Denali 4WD • New Britain, CT
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$51,700 • 65.2k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- Fair Price - $1,302 Above Market
- Includes $1,151 Premium Upgrades
- CARFAX: One Owner
More details
Price Drop
2022 GMC Sierra 2500HD Denali 4WD • Simsbury, CT
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$56,300 • 41.9k miles
•••
Not Ranked
CoPilot AI: It’s a “C-” Buy
- $1,216 Price Drop
- Includes $1,900 Premium Upgrades
- CARFAX: One Owner
More details
Price Drop
2020 GMC Sierra 2500HD Denali 4WD • Simsbury, CT
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$44,899 • 95.2k miles
•••
Not Ranked
CoPilot AI: It’s an “A+” Buy
- $700 Price Drop
- Great Price - $5,860 Below Market
- Includes $11,889 Premium Upgrades
More details
Price Drop
2022 GMC Sierra 2500HD Denali 4WD • Berlin, CT
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$51,999 • 85.7k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $901 Price Drop
- Good Price - $1,984 Below Market
- Motivation to Negotiate - High
More details
Price Drop
2020 GMC Sierra 2500HD Denali 4WD • Bristol, CT
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$51,996 • 62.7k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $1,000 Price Drop
- Good Price - $2,234 Below Market
- Includes $11,531 Premium Upgrades
More details
2022 GMC Sierra 2500HD Denali 4WD • Bristol, CT
6.6L V8 Engine
6.6L V8 Engine
$61,764 • 33.1k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- Good Price - $3,442 Below Market
- Includes $2,516 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
Price Drop
2019 GMC Sierra 2500HD Denali 4WD • Wallingford, CT
Black • 6.0L V8 Engine
Black • 6.0L V8 Engine
$41,291 • 82.6k miles
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- $500 Price Drop
- Good Price - $2,108 Below Market
- Includes $893 Premium Upgrades
More details
Price Drop
2022 GMC Sierra 2500HD SLT 4WD • Wallingford, CT
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$39,791 • 97.2k miles
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- $1,004 Price Drop
- Fair Price - $320 Above Market
- Includes $3,260 Premium Upgrades
More details
New Find
2023 GMC Sierra 2500HD AT4 4WD • Torrington, CT
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$59,476 • 45.6k miles
•••
Not Ranked
CoPilot AI: It’s an “A+” Buy
- Great Price - $4,541 Below Market
- Includes $13,759 Premium Upgrades
- CARFAX: One Owner
More details
Price Drop
2023 GMC Sierra 2500HD Pro 4WD • Torrington, CT
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$39,685 • 85.5k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $300 Price Drop
- Great Price - $3,648 Below Market
- Includes $9,794 Premium Upgrades
More details
New Find
2022 GMC Sierra 2500HD AT4 4WD • Agawam, MA
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$68,685 • 28.3k miles
•••
Not Ranked
CoPilot AI: It’s a “C” Buy
- Includes $11,208 Premium Upgrades
- CARFAX: One Owner
- Very Low Mileage
More details
Price Drop
2022 GMC Sierra 2500HD AT4 4WD • Agawam, MA
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$57,685 • 68.4k miles
•••
Not Ranked
CoPilot AI: It’s a “B-” Buy
- $11,000 Price Drop
- Includes $10,110 Premium Upgrades
- CARFAX: One Owner
More details
Price Drop
2023 GMC Sierra 2500HD Denali 4WD • Waterbury, CT
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$46,993 • 70k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $1,904 Price Drop
- Great Price - $10,262 Below Market
- Includes $8,085 Premium Upgrades
More details
Price Drop
2021 GMC Sierra 2500HD Denali 4WD • Waterbury, CT
6.6L V8 Engine
6.6L V8 Engine
$50,965 • 74.4k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $1,971 Price Drop
- Good Price - $2,701 Below Market
- Includes $6,687 Premium Upgrades
More details
2022 GMC Sierra 2500HD Denali 4WD • Springfield, MA
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$59,500 • 34.8k miles
•••
Not Ranked
CoPilot AI: It’s a “C-” Buy
- Includes $916 Premium Upgrades
- Motivation to Negotiate - High
- Very Low Mileage
More details
2019 GMC Sierra 2500HD 4WD • Waterbury, CT
White • 6.0L V8 Engine
White • 6.0L V8 Engine
$28,995 • 98k miles
•••
Not Ranked
CoPilot AI: It’s a “D+” Buy
- Includes $1,318 Premium Upgrades
- Motivation to Negotiate - Increasing
- Average Mileage
More details
Price Drop
2021 GMC Sierra 2500HD Denali 4WD • Waterbury, CT
6.6L V8 Engine
6.6L V8 Engine
$53,441 • 67.5k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $222 Price Drop
- Fair Price - $1,556 Below Market
- Includes $6,853 Premium Upgrades
More details
Price Drop
2023 GMC Sierra 2500HD AT4 4WD • Waterbury, CT
Green • 6.6L V8 Engine
Green • 6.6L V8 Engine
$56,552 • 58k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $1,439 Price Drop
- Good Price - $3,057 Below Market
- Includes $11,644 Premium Upgrades
More details
Price Drop
2020 GMC Sierra 2500HD Denali 4WD • Naugatuck, CT
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$49,985 • 43.1k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $1,000 Price Drop
- Fair Price - $1,195 Below Market
- Includes $1,968 Premium Upgrades
More details
2022 GMC Sierra 2500HD SLT 4WD • Watertown, CT
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$48,000 • 60.2k miles
•••
Not Ranked
CoPilot AI: It’s a “D+” Buy
- Includes $1,270 Premium Upgrades
- Motivation to Negotiate - Increasing
- Average Mileage
More details
Price Drop
New Find
2023 GMC Sierra 2500HD Denali 4WD • Watertown, CT
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$51,000 • 98.5k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $1,000 Price Drop
- Fair Price - $265 Below Market
- Includes $6,584 Premium Upgrades
More details
Price Drop
2022 GMC Sierra 2500HD Denali 4WD • Palmer, MA
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$50,771 • 98.5k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $2,000 Price Drop
- Great Price - $5,126 Below Market
- Includes $9,888 Premium Upgrades
More details
New Find
2021 GMC Sierra 2500HD Denali 4WD • Branford, CT
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$56,995 • 55.5k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- Great Price - $4,040 Below Market
- Includes $14,898 Premium Upgrades
- Below Average Mileage
More details
Price Drop
2022 GMC Sierra 2500HD AT4 4WD • Old Saybrook, CT
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$46,988 • 94.2k miles
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- $2,007 Price Drop
- Fair Price - $290 Below Market
- Includes $4,732 Premium Upgrades
More details
Price Drop
2022 GMC Sierra 2500HD SLE 4WD • Sheffield, MA
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$49,900 • 32.3k miles
•••
Not Ranked
CoPilot AI: It’s an “A+” Buy
- $88 Price Drop
- Great Price - $10,990 Below Market
- Includes $15,556 Premium Upgrades
More details
2021 GMC Sierra 2500HD
Three-Quarter-Ton Truck
Seats
6
NHTSA Rating Summary
Copilot Rating
Dimensions
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