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Used 2021 GMC Sierra 2500HD for Sale in Milwaukee, WI
Sierra 2500HDs for Sale at Dealers
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New Find
2022 GMC Sierra 2500HD Pro 4WD • Brookfield, WI
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$50,379 • 60.3k miles
•••
Not Ranked
CoPilot AI: It’s a “D+” Buy
- Includes $1,256 Premium Upgrades
- CARFAX: One Owner
- Average Mileage
More details
Price Drop
2023 GMC Sierra 2500HD Denali 4WD • Brookfield, WI
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$65,379 • 30.5k miles • Certified
•••
Not Ranked
CoPilot AI: It’s an “A” Buy
- $2,000 Price Drop
- Fair Price - $1,687 Above Market
- Includes $14,647 Premium Upgrades
More details
Price Drop
2022 GMC Sierra 2500HD AT4 4WD • Greenfield, WI
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$55,994 • 62.7k miles
•••
Not Ranked
CoPilot AI: It’s a “B-” Buy
- $200 Price Drop
- Includes $7,253 Premium Upgrades
- Motivation to Negotiate - Very High
More details
Price Drop
2022 GMC Sierra 2500HD Denali 4WD • Greenfield, WI
Blue • 6.6L V8 Engine
Blue • 6.6L V8 Engine
$50,294 • 108k miles
•••
Not Ranked
CoPilot AI: It’s a “D-” Buy
- $200 Price Drop
- Motivation to Negotiate - High
- Dealer Rating - 4.5 stars
More details
2022 GMC Sierra 2500HD Denali 4WD • Waukesha, WI
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$59,399 • 65.6k miles
•••
Not Ranked
CoPilot AI: It’s a “C-” Buy
- Includes $10,523 Premium Upgrades
More details
Price Drop
2022 GMC Sierra 2500HD AT4 4WD • Burlington, WI
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$45,395 • 135.3k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $502 Price Drop
- Fair Price - $1,154 Below Market
- Includes $8,471 Premium Upgrades
More details
2022 GMC Sierra 2500HD AT4 4WD • Salem Lakes, WI
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$46,000 • 60k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- Fair Price - $292 Below Market
- Includes $1,479 Premium Upgrades
- Motivation to Negotiate - High
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
2021 GMC Sierra 2500HD SLT 4WD • Elkhorn, WI
Blue • 6.6L V8 Engine
Blue • 6.6L V8 Engine
$54,558 • 63.9k miles
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- Fair Price - $32 Above Market
- Includes $16,703 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
Price Drop
2022 GMC Sierra 2500HD SLE 4WD • Lomira, WI
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$47,358 • 30.6k miles
•••
Not Ranked
CoPilot AI: It’s an “A+” Buy
- $6 Price Drop
- Good Price - $1,724 Below Market
- Includes $5,640 Premium Upgrades
More details
Price Drop
2021 GMC Sierra 2500HD Denali 4WD • Fox Lake, IL
6.6L V8 Engine
6.6L V8 Engine
$62,267 • 37.8k miles
•••
Not Ranked
CoPilot AI: It’s a “B” Buy
- $45 Price Drop
- Includes $7,493 Premium Upgrades
- Motivation to Negotiate - Very High
More details
2023 GMC Sierra 2500HD AT4 4WD • Plymouth, WI
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$59,385 • 8.9k miles
•••
Not Ranked
CoPilot AI: It’s a “C-” Buy
- Includes $1,514 Premium Upgrades
- CARFAX: One Owner
- Motivation to Negotiate - Very High
More details
2022 GMC Sierra 2500HD Denali 4WD • Plymouth, WI
6.6L V8 Engine
6.6L V8 Engine
$64,398 • 14.2k miles
•••
Not Ranked
CoPilot AI: It’s an “A” Buy
- Fair Price - $1,064 Below Market
- Includes $7,311 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2023 GMC Sierra 2500HD AT4 4WD • Grayslake, IL
Blue • 6.6L V8 Engine
Blue • 6.6L V8 Engine
$63,007 • 23.8k miles
•••
Not Ranked
CoPilot AI: It’s an “A-” Buy
- Fair Price - $1,357 Below Market
- Includes $19,398 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
Price Drop
2021 GMC Sierra 2500HD Denali 4WD • Beaver Dam, WI
6.6L V8 Engine
6.6L V8 Engine
$56,991 • 57.7k miles
•••
Not Ranked
CoPilot AI: It’s an “A” Buy
- $1,008 Price Drop
- Fair Price - $296 Above Market
- Includes $7,064 Premium Upgrades
More details
Price Drop
2023 GMC Sierra 2500HD SLE 4WD • Fond du Lac, WI
Blue • 6.6L V8 Engine
Blue • 6.6L V8 Engine
$57,478 • 36.4k miles
•••
Not Ranked
CoPilot AI: It’s a “C-” Buy
- $1,008 Price Drop
- Includes $8,392 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
Price Drop
2023 GMC Sierra 2500HD SLE 4WD • Fond du Lac, WI
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$59,479 • 9.3k miles
•••
Not Ranked
CoPilot AI: It’s a “C-” Buy
- $999 Price Drop
- Includes $8,392 Premium Upgrades
- Motivation to Negotiate - Increasing
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
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
2021 GMC Sierra 2500HD Denali 4WD • Waupun, WI
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$55,898 • 53.7k miles
•••
Not Ranked
CoPilot AI: It’s a “C” Buy
- Includes $2,280 Premium Upgrades
- CARFAX: One Owner
- Motivation to Negotiate - Increasing
More details
Price Drop
2022 GMC Sierra 2500HD Denali 4WD • Libertyville, IL
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$55,995 • 58.4k miles
•••
Not Ranked
CoPilot AI: It’s a “B-” Buy
- $1,029 Price Drop
- Includes $7,213 Premium Upgrades
- Average Mileage
More details
New Find
2023 GMC Sierra 2500HD SLT 4WD • Fond du Lac, WI
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$60,397 • 18.1k miles • Certified
•••
Not Ranked
CoPilot AI: It’s an “A+” Buy
- Great Price - $8,178 Below Market
- Includes $20,095 Premium Upgrades
- Very Low 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
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
2021 GMC Sierra 2500HD
Three-Quarter-Ton Truck
Seats
6
NHTSA Rating Summary
Copilot Rating
Dimensions
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