Used 2018 GMC Sierra 2500HD for Sale in Chicago, IL
Sierra 2500HDs for Sale at Dealers
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Year
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20
2019 GMC Sierra 2500HD 4WD • Waukesha, WI
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$47,995 • 43.9k miles
•••
#20 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “D+” Buy
- Includes $10,313 Premium Upgrades
- Very Low Mileage
- Dealer Rating - 4.5 stars
More details

15
2020 GMC Sierra 2500HD Denali 4WD • Elmhurst, IL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$54,625 • 61.9k miles
•••
#15 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- $25 Price Drop
- Fair Price - $551 Above Market
- Includes $13,495 Premium Upgrades
More details

7
2019 GMC Sierra 2500HD Denali 4WD • Barrington, IL
White • 6.0L V8 Engine
White • 6.0L V8 Engine
$38,995 • 96.9k miles
•••
#7 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Great Price - $2,861 Below Market
- Includes $2,464 Premium Upgrades
- CARFAX: One Owner
More details

3
2018 GMC Sierra 2500HD Denali 4WD • Hodgkins, IL
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$42,971 • 89.5k miles
•••
#3 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $526 Price Drop
- Great Price - $4,876 Below Market
- Includes $8,164 Premium Upgrades
More details
23
2020 GMC Sierra 2500HD AT4 4WD • Barrington, IL
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$72,000 • 19k miles
•••
#23 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “D+” Buy
- Includes $17,544 Premium Upgrades
- Motivation to Negotiate - Very High
- Very Low Mileage
More details
10
2019 GMC Sierra 2500HD SLT 4WD • Highland, IN
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$46,975 • 64.5k miles
•••
#10 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $600 Price Drop
- Fair Price - $1,108 Below Market
- Includes $8,931 Premium Upgrades
More details
2020 GMC Sierra 2500HD SLE 4WD • Waukegan, IL
Blue • 6.6L V8 Engine
Blue • 6.6L V8 Engine
$37,850 • 75.9k miles
•••
More details
18
2019 GMC Sierra 2500HD Denali 4WD • Fort Atkinson, WI
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$42,994 • 141.4k miles
•••
#18 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B-” Buy
- $520 Price Drop
- Fair Price - $557 Below Market
- Includes $6,938 Premium Upgrades
More details
1
2020 GMC Sierra 2500HD Denali 4WD • Huntley, IL
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$53,222 • 45k miles
•••
#1 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $555 Price Drop
- Great Price - $8,266 Below Market
- Includes $13,549 Premium Upgrades
More details
11
2017 GMC Sierra 2500HD SLT 4WD • Oconomowoc, WI
Brown • 6.0L V8 Engine
Brown • 6.0L V8 Engine
$35,995 • 83.3k miles
•••
#11 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $1,000 Price Drop
- Fair Price - $475 Below Market
- Includes $3,607 Premium Upgrades
More details
9
2016 GMC Sierra 2500HD SLT 4WD • Valparaiso, IN
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$44,999 • 55.5k miles
•••
#9 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $595 Price Drop
- Fair Price - $1,290 Below Market
- Includes $10,019 Premium Upgrades
More details
19
2016 GMC Sierra 2500HD SLT 4WD • Rochelle, IL
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$29,500 • 185.5k miles
•••
#19 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “C” Buy
- $400 Price Drop
- Includes $5,451 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
21
2020 GMC Sierra 2500HD AT4 4WD • Pontiac, IL
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$57,962 • 39.4k miles
•••
#21 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “D+” Buy
- Includes $7,755 Premium Upgrades
- Motivation to Negotiate - High
- Very Low Mileage
More details
5
2018 GMC Sierra 2500HD Denali 4WD • Belvidere, IL
Black • 6.0L V8 Engine
Black • 6.0L V8 Engine
$30,239 • 153.9k miles
•••
#5 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Great Price - $4,308 Below Market
- Includes $1,198 Premium Upgrades
- Dealer Rating - 4.6 stars
More details
6
2020 GMC Sierra 2500HD 4WD • Milton, WI
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$35,979 • 72.6k miles
•••
#6 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Great Price - $3,203 Below Market
- Includes $3,431 Premium Upgrades
- Average Mileage
More details
25
2018 GMC Sierra 2500HD Denali 4WD • Ottawa, IL
Gray • 6.0L V8 Engine
Gray • 6.0L V8 Engine
$49,389 • 74.9k miles
•••
#25 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “D-” Buy
- $480 Price Drop
- Motivation to Negotiate - Increasing
- Below Average Mileage
More details
14
2016 GMC Sierra 2500HD SLT 4WD • Muskego, WI
6.6L V8 Engine
6.6L V8 Engine
$36,299 • 112.5k miles
•••
#14 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- Fair Price - $527 Above Market
- Includes $4,877 Premium Upgrades
- Average Mileage
More details
8
2020 GMC Sierra 2500HD SLT 4WD • Gurnee, IL
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$43,500 • 77.5k miles
•••
#8 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $500 Price Drop
- Good Price - $1,593 Below Market
- Includes $11,867 Premium Upgrades
More details
13
2016 GMC Sierra 2500HD Denali 4WD • Crystal Lake, IL
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$32,000 • 189.9k miles
•••
#13 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- $2,444 Price Drop
- Fair Price - $238 Above Market
- Includes $5,610 Premium Upgrades
More details
22
2018 GMC Sierra 2500HD Denali 4WD • Barrington, IL
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$58,000 • 63.2k miles
•••
#22 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “D+” Buy
- Includes $8,524 Premium Upgrades
- Motivation to Negotiate - Very High
- Very Low Mileage
More details
2020 GMC Sierra 2500HD Denali 4WD • Lombard, IL
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$47,965 • 91.3k miles
•••
#26 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “F” Buy
- Includes $642 Premium Upgrades
- Motivation to Negotiate - High
More details
16
2020 GMC Sierra 2500HD Denali 4WD • Sturtevant, WI
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$54,794 • 61.1k miles
•••
#16 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- $500 Price Drop
- Fair Price - $1,494 Above Market
- Includes $7,835 Premium Upgrades
More details
12
2018 GMC Sierra 2500HD SLT 4WD • Waukegan, IL
6.6L V8 Engine
6.6L V8 Engine
$44,699 • 45.8k miles
•••
#12 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- Good Price - $1,628 Below Market
- Very Low Mileage
More details
24
2020 GMC Sierra 2500HD SLT 4WD • Waukesha, WI
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$44,698 • 82.5k miles
•••
#24 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “D” Buy
- $468 Price Drop
- Includes $2,168 Premium Upgrades
- CARFAX: One Owner
More details
2
2020 GMC Sierra 2500HD Denali 4WD • Lockport, IL
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$49,595 • 61k miles
•••
#2 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $1,400 Price Drop
- Great Price - $5,641 Below Market
- Includes $11,221 Premium Upgrades
More details
2018 GMC Sierra 2500HD
Three-Quarter-Ton Truck
Seats
5
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Copilot Rating
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