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Used 2018 GMC Sierra 2500HD for Sale in Madison, WI
Sierra 2500HDs for Sale at Dealers
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New Find
2019 GMC Sierra 2500HD Denali 4WD • Arlington, WI
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$47,900 • 93.6k miles
•••
Not Ranked
CoPilot AI: It’s a “D” Buy
- Includes $679 Premium Upgrades
- Average Mileage
More details
Price Drop
2018 GMC Sierra 2500HD SLE 4WD • Portage, WI
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$32,599 • 137.8k miles
•••
Not Ranked
CoPilot AI: It’s a “C-” Buy
- $400 Price Drop
- Includes $5,448 Premium Upgrades
- Motivation to Negotiate - Very High
More details
2019 GMC Sierra 2500HD SLE 4WD • Portage, WI
Black • 6.0L V8 Engine
Black • 6.0L V8 Engine
$26,999 • 114.3k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- Great Price - $3,192 Below Market
- Includes $3,083 Premium Upgrades
More details
Price Drop
2020 GMC Sierra 2500HD Denali 4WD • Johnson Creek, WI
6.6L V8 Engine
6.6L V8 Engine
$48,989 • 100.9k miles
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- $1,000 Price Drop
- Fair Price - $1,180 Below Market
- Includes $6,344 Premium Upgrades
More details
Price Drop
2020 GMC Sierra 2500HD Denali 4WD • Janesville, WI
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$60,000 • 24.6k miles
•••
Not Ranked
CoPilot AI: It’s an “A+” Buy
- $910 Price Drop
- Good Price - $1,921 Below Market
- Includes $13,577 Premium Upgrades
More details
Price Drop
2017 GMC Sierra 2500HD SLT 4WD • Portage, WI
Gray • 6.0L V8 Engine
Gray • 6.0L V8 Engine
$33,397 • 103.4k miles
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- $1,000 Price Drop
- Fair Price - $396 Below Market
- Includes $1,670 Premium Upgrades
More details
Price Drop
2020 GMC Sierra 2500HD Denali 4WD • Dodgeville, WI
6.6L V8 Engine
6.6L V8 Engine
$43,344 • 150.4k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $2,000 Price Drop
- Fair Price - $294 Below Market
- Includes $5,519 Premium Upgrades
More details
Price Drop
2019 GMC Sierra 2500HD 4WD • Waupun, WI
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$35,998 • 91k miles
•••
Not Ranked
CoPilot AI: It’s a “C-” Buy
- $160 Price Drop
- Includes $6,724 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
Price Drop
2020 GMC Sierra 2500HD SLT 4WD • Elkhorn, WI
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$40,201 • 153.3k miles
•••
Not Ranked
CoPilot AI: It’s a “D+” Buy
- Includes $13,128 Premium Upgrades
- CARFAX: One Owner
- Motivation to Negotiate - Increasing
More details
2016 GMC Sierra 2500HD 4WD • Waukesha, WI
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$13,995 • 221.5k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- Great Price - $1,431 Below Market
- Includes $2,805 Premium Upgrades
- CARFAX: One Owner
More details
Price Drop
2016 GMC Sierra 2500HD Denali 4WD • Waukesha, WI
6.0L V8 Engine
6.0L V8 Engine
$45,980 • 73.6k miles
•••
Not Ranked
CoPilot AI: It’s a “D+” Buy
- $498 Price Drop
- CARFAX: One Owner
- Motivation to Negotiate - High
More details
2016 GMC Sierra 2500HD Denali 4WD • Harvard, IL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$38,463 • 142.2k miles
•••
Not Ranked
CoPilot AI: It’s a “B-” Buy
- Includes $5,867 Premium Upgrades
- Motivation to Negotiate - Increasing
- Average Mileage
More details
2019 GMC Sierra 2500HD SLT 4WD • Rockford, IL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$53,900 • 94.9k miles
•••
Not Ranked
CoPilot AI: It’s a “C-” Buy
- Includes $9,763 Premium Upgrades
- Motivation to Negotiate - Very High
- Average Mileage
More details
2019 GMC Sierra 2500HD Denali 4WD • Rockford, IL
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$69,900 • 27.8k miles
•••
Not Ranked
CoPilot AI: It’s a “C” Buy
- Includes $8,808 Premium Upgrades
- Motivation to Negotiate - Very High
- Very Low Mileage
More details
2018 GMC Sierra 2500HD SLE 4WD • Fond du Lac, WI
Black • 6.0L V8 Engine
Black • 6.0L V8 Engine
$33,486 • 87.5k miles
•••
Not Ranked
CoPilot AI: It’s a “C” Buy
- Includes $2,478 Premium Upgrades
- Motivation to Negotiate - Increasing
- Below Average Mileage
More details
2020 GMC Sierra 2500HD Denali 4WD • Fond du Lac, WI
Gray • 6.6L V8 Engine
Gray • 6.6L V8 Engine
$63,486 • 34.7k miles
•••
Not Ranked
CoPilot AI: It’s a “C” Buy
- Includes $12,306 Premium Upgrades
- CARFAX: One Owner
- Motivation to Negotiate - Increasing
More details
Price Drop
2017 GMC Sierra 2500HD Denali 4WD • Fond du Lac, WI
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$40,391 • 126.6k miles
•••
Not Ranked
CoPilot AI: It’s a “D” Buy
- $1,499 Price Drop
- Motivation to Negotiate - Very High
- Average Mileage
More details
New Find
2020 GMC Sierra 2500HD Denali 4WD • Fond du Lac, WI
Gray • 6.6L V8 Engine
Gray • 6.6L V8 Engine
$50,397 • 89.2k miles
•••
Not Ranked
CoPilot AI: It’s an “A” Buy
- Good Price - $2,030 Below Market
- Includes $10,559 Premium Upgrades
- Average Mileage
More details
Price Drop
2017 GMC Sierra 2500HD Denali 4WD • Brookfield, WI
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$49,379 • 63.9k miles • Certified
•••
Not Ranked
CoPilot AI: It’s an “A” Buy
- $500 Price Drop
- Fair Price - $79 Above Market
- Includes $7,727 Premium Upgrades
More details
Price Drop
2016 GMC Sierra 2500HD SLT 4WD • Oak Creek, WI
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$30,346 • 169.3k miles
•••
Not Ranked
CoPilot AI: It’s a “C-” Buy
- $277 Price Drop
- Includes $5,458 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
New Find
2019 GMC Sierra 2500HD Denali 4WD • East Dubuque, IL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$50,520 • 85.1k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- Fair Price - $404 Above Market
- Includes $7,975 Premium Upgrades
- Below Average Mileage
More details
New Find
2018 GMC Sierra 2500HD SLE 4WD • Dubuque, IA
Red • 6.0L V8 Engine
Red • 6.0L V8 Engine
$32,668 • 81.3k miles
•••
More details
2020 GMC Sierra 2500HD Denali 4WD • Huntley, IL
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$49,889 • 66.6k miles
•••
Not Ranked
CoPilot AI: It’s an “A+” Buy
- Great Price - $9,163 Below Market
- Includes $12,164 Premium Upgrades
- Motivation to Negotiate - Very High
More details
Price Drop
2020 GMC Sierra 2500HD Denali 4WD • Viroqua, WI
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$47,679 • 109.7k miles
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- $1,600 Price Drop
- Fair Price - $553 Below Market
- Includes $10,427 Premium Upgrades
More details
Price Drop
2020 GMC Sierra 2500HD Denali 4WD • DeKalb, IL
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$56,988 • 59.5k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $900 Price Drop
- Fair Price - $1,488 Below Market
- Includes $13,633 Premium Upgrades
More details
2018 GMC Sierra 2500HD
Three-Quarter-Ton Truck
Seats
6
NHTSA Rating Summary
Copilot Rating
Dimensions
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