AI-Assisted Car Shopping

 New Search
Save
Sort

Used 2019 GMC Sierra 2500HD for Sale in Chicago, IL

Sierra 2500HDs for Sale at Dealers, Ranked by CoPilot AI ?

Filters
Price
Year
Mileage
Trim
2020 GMC Sierra 2500HD SLE 4WD photo
1
Price Drop
2020 GMC Sierra 2500HD SLE 4WD East Dundee, IL
$40,315 40.9k miles Certified
•••

#1 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA+” Buy

  • $2,817 Price Drop
  • Great Price - $5,986 Below Market
  • Includes $5,452 Premium Upgrades
See more about this car
2018 GMC Sierra 2500HD Denali 4WD photo
2
Price Drop
2018 GMC Sierra 2500HD Denali 4WD Naperville, IL
$39,998 108.7k miles
•••

#2 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA+” Buy

  • $1,289 Price Drop
  • Great Price - $5,953 Below Market
  • Includes $7,238 Premium Upgrades
See more about this car
2020 GMC Sierra 2500HD AT4 4WD photo
3
2020 GMC Sierra 2500HD AT4 4WD McHenry, IL
$52,771 89.7k miles
•••

#3 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA+” Buy

  • Great Price - $5,840 Below Market
  • Includes $17,231 Premium Upgrades
  • CARFAX: One Owner, Clean Title
See more about this car
2018 GMC Sierra 2500HD SLT 4WD photo
4
Price Drop
2018 GMC Sierra 2500HD SLT 4WD Peru, IL
$45,488 84.8k miles
•••

#4 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA+” Buy

  • $509 Price Drop
  • Great Price - $4,067 Below Market
  • Includes $12,874 Premium Upgrades
See more about this car
2019 GMC Sierra 2500HD  4WD photo
5
2019 GMC Sierra 2500HD 4WD Highland Park, IL
$26,950 93.3k miles
•••

#5 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • Great Price - $4,472 Below Market
  • CARFAX: Clean Title
  • Motivation to Negotiate - Increasing
See more about this car
2021 GMC Sierra 2500HD AT4 4WD photo
6
Price Drop
2021 GMC Sierra 2500HD AT4 4WD St. Charles, IL
$59,994 50.3k miles
•••

#6 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • $1 Price Drop
  • Good Price - $2,941 Below Market
  • Includes $13,080 Premium Upgrades
See more about this car
2017 GMC Sierra 2500HD  4WD photo
7
2017 GMC Sierra 2500HD 4WD Elgin, IL
$29,995 134k miles
•••

#7 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • Good Price - $1,701 Below Market
  • Includes $5,694 Premium Upgrades
  • CARFAX: One Owner, Clean Title
See more about this car
2017 GMC Sierra 2500HD Denali 4WD photo
8
2017 GMC Sierra 2500HD Denali 4WD Peru, IL
$45,995 96.7k miles
•••

#8 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • Good Price - $1,464 Below Market
  • Includes $7,413 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2020 GMC Sierra 2500HD AT4 4WD photo
9
2020 GMC Sierra 2500HD AT4 4WD Peru, IL
$65,140 40.4k miles
•••

#9 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • Fair Price - $46 Below Market
  • Includes $17,876 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2019 GMC Sierra 2500HD Denali 4WD photo
10
Price Drop
2019 GMC Sierra 2500HD Denali 4WD Aurora, IL
$59,297 42.4k miles
•••

#10 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • $2,591 Price Drop
  • Fair Price - $69 Above Market
  • Includes $9,424 Premium Upgrades
See more about this car
2021 GMC Sierra 2500HD  4WD photo
11
Price Drop
2021 GMC Sierra 2500HD 4WD Elmhurst, IL
$45,877 30.9k miles
•••

#11 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • $100 Price Drop
  • Fair Price - $355 Above Market
  • Includes $4,472 Premium Upgrades
See more about this car
2017 GMC Sierra 2500HD SLT 4WD photo
12
2017 GMC Sierra 2500HD SLT 4WD Watseka, IL
$39,820 75k miles
•••

#12 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • Fair Price - $469 Above Market
  • Includes $3,452 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2017 GMC Sierra 2500HD SLE 4WD photo
13
Price Drop
2017 GMC Sierra 2500HD SLE 4WD Frankfort, IL
$37,549 64.5k miles
•••

#13 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • $400 Price Drop
  • Fair Price - $691 Above Market
  • Includes $4,277 Premium Upgrades
See more about this car
2020 GMC Sierra 2500HD Denali 4WD photo
14
Price Drop
2020 GMC Sierra 2500HD Denali 4WD Mequon, WI
$57,990 35.8k miles Certified
•••

#14 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • $1,000 Price Drop
  • Fair Price - $1,438 Above Market
  • Includes $5,588 Premium Upgrades
See more about this car
2020 GMC Sierra 2500HD Denali 4WD photo
15
2020 GMC Sierra 2500HD Denali 4WD Aurora, IL
$65,988 28.9k miles
•••

#15 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • Fair Price - $1,917 Above Market
  • Includes $13,028 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2021 GMC Sierra 2500HD Denali 4WD photo
16
Price Drop
2021 GMC Sierra 2500HD Denali 4WD Ottawa, IL
$62,497 42.3k miles
•••

#16 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA-” Buy

  • $300 Price Drop
  • Good Price - $2,728 Below Market
  • Includes $11,872 Premium Upgrades
See more about this car
2019 GMC Sierra 2500HD Denali 4WD photo
17
Price Drop
2019 GMC Sierra 2500HD Denali 4WD Watseka, IL
$48,999 94.8k miles
•••

#17 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA-” Buy

  • $1 Price Drop
  • Fair Price - $226 Below Market
  • Includes $7,473 Premium Upgrades
See more about this car
2021 GMC Sierra 2500HD Denali 4WD photo
18
2021 GMC Sierra 2500HD Denali 4WD Ottawa, IL
$64,995 31.3k miles
•••

#18 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s anA-” Buy

  • Fair Price - $730 Above Market
  • Includes $12,744 Premium Upgrades
  • CARFAX: Clean Title
See more about this car
2018 GMC Sierra 2500HD Denali 4WD photo
19
Price Drop
2018 GMC Sierra 2500HD Denali 4WD Gurnee, IL
$52,000 44.6k miles
•••

#19 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s aB+” Buy

  • $500 Price Drop
  • Great Price - $7,005 Below Market
  • Includes $10,456 Premium Upgrades
See more about this car
2017 GMC Sierra 2500HD Denali 4WD photo
20
2017 GMC Sierra 2500HD Denali 4WD Huntley, IL
$44,972 85.1k miles
•••

#20 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s aB+” Buy

  • Great Price - $4,131 Below Market
  • Includes $7,614 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
See more about this car
2017 GMC Sierra 2500HD SLT 4WD photo
21
Price Drop
2017 GMC Sierra 2500HD SLT 4WD Crystal Lake, IL
$38,999 75.6k miles
•••

#21 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s aB+” Buy

  • $1,000 Price Drop
  • Great Price - $3,858 Below Market
  • Includes $7,011 Premium Upgrades
See more about this car
2021 GMC Sierra 2500HD Denali 4WD photo
22
Price Drop
2021 GMC Sierra 2500HD Denali 4WD Sandwich, IL
$49,899 151.2k miles
•••

#22 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s aB+” Buy

  • $100 Price Drop
  • Good Price - $2,968 Below Market
  • Includes $13,297 Premium Upgrades
See more about this car
2020 GMC Sierra 2500HD SLT 4WD photo
23
Price Drop
2020 GMC Sierra 2500HD SLT 4WD Waukesha, WI
$43,629 108.5k miles
•••

#23 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s aB+” Buy

  • $366 Price Drop
  • Good Price - $2,505 Below Market
  • Includes $10,391 Premium Upgrades
See more about this car
2019 GMC Sierra 2500HD Denali 4WD photo
24
Price Drop
2019 GMC Sierra 2500HD Denali 4WD Schaumburg, IL
$58,555 29.1k miles Certified
•••

#24 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s aB+” Buy

  • $720 Price Drop
  • Good Price - $2,371 Below Market
  • Includes $8,984 Premium Upgrades
See more about this car
2020 GMC Sierra 2500HD Denali 4WD photo
25
Price Drop
2020 GMC Sierra 2500HD Denali 4WD Elgin, IL
$59,995 51.6k miles
•••

#25 2017-2021 GMC Sierra 2500HD

CoPilot AI: It’s aB+” Buy

  • $1,505 Price Drop
  • Good Price - $2,324 Below Market
  • Includes $12,595 Premium Upgrades
See more about this car
1-25 of 57 results

2019 GMC Sierra 2500HD

Three-Quarter-Ton Truck
Seats
6
Fuel Economy
undefined - undefinedCity MPG
undefined - undefinedHwy MPG
NHTSA Rating Summary
Copilot Rating
Dimensions

Why Use CoPilot?

Shop and buy your next car with confidence. CoPilot searches every car at every dealer, every day, and ranks them based on what matters to you.


When you shop for a new or used car, CoPilot helps you know more. We search every car at every dealer so you don't have to, we give you data and insights you won't find anywhere else, and we rank every car so it's easy to find the best car at the best price.


When you're ready to buy your next car, CoPilot helps you make sure you never get taken advantage of at the dealership. Would you like to know more than the salesperson? CoPilot helps you avoid any tricks, traps, and scams. Know how and what you can negotiate. With CoPilot, you'll save time, money, and frustration.

© 2024 CoPilot. All Rights Reserved.