AI-Assisted Car Shopping

 New Search
Save
Sort

Used 2021 GMC Sierra 2500HD for Sale in Detroit, MI

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

Filters
Price
Year
Mileage
Trim
2021 GMC Sierra 2500HD AT4 4WD photo
1
2021 GMC Sierra 2500HD AT4 4WD Saginaw, MI
$61,977 38.3k miles
•••

#1 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA+” Buy

  • Great Price - $5,439 Below Market
  • Includes $21,588 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2021 GMC Sierra 2500HD SLE 4WD photo
2
Price Drop
2021 GMC Sierra 2500HD SLE 4WD Flint Twp, MI
$52,000 35.4k miles
•••

#2 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA+” Buy

  • $500 Price Drop
  • Great Price - $3,526 Below Market
  • Includes $11,380 Premium Upgrades
See more about this car
2020 GMC Sierra 2500HD Denali 4WD photo
3
Price Drop
2020 GMC Sierra 2500HD Denali 4WD Washington, MI
$54,995 59.3k miles
•••

#3 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA+” Buy

  • $1,000 Price Drop
  • Great Price - $9,593 Below Market
  • Includes $13,052 Premium Upgrades
See more about this car
2022 GMC Sierra 2500HD AT4 4WD photo
4
2022 GMC Sierra 2500HD AT4 4WD Dearborn, MI
$57,881 50.1k miles
•••

#4 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA+” Buy

  • Great Price - $6,570 Below Market
  • Includes $14,500 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2020 GMC Sierra 2500HD Denali 4WD photo
5
2020 GMC Sierra 2500HD Denali 4WD Defiance, OH
$55,958 67.8k miles
•••

#5 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA+” Buy

  • Great Price - $3,877 Below Market
  • Includes $10,053 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
See more about this car
2020 GMC Sierra 2500HD AT4 4WD photo
6
Price Drop
2020 GMC Sierra 2500HD AT4 4WD Owosso, MI
$54,799 76.1k miles
•••

#6 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA+” Buy

  • $100 Price Drop
  • Great Price - $3,693 Below Market
  • Includes $13,779 Premium Upgrades
See more about this car
2020 GMC Sierra 2500HD SLT 4WD photo
7
Price Drop
2020 GMC Sierra 2500HD SLT 4WD Michigan Center, MI
$51,914 58.1k miles
•••

#7 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA+” Buy

  • $982 Price Drop
  • Great Price - $3,364 Below Market
  • Includes $12,614 Premium Upgrades
See more about this car
2019 GMC Sierra 2500HD Denali 4WD photo
8
2019 GMC Sierra 2500HD Denali 4WD Taylor, MI
$47,607 88.6k miles
•••

#8 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA+” Buy

  • Great Price - $3,233 Below Market
  • Includes $7,848 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
See more about this car
2020 GMC Sierra 2500HD SLT 4WD photo
9
2020 GMC Sierra 2500HD SLT 4WD Pontiac, MI
$57,300 22.2k miles
•••

#9 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA+” Buy

  • Good Price - $2,920 Below Market
  • Includes $19,872 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2022 GMC Sierra 2500HD AT4 4WD photo
10
2022 GMC Sierra 2500HD AT4 4WD Cleveland, OH
$62,999 51.7k miles
•••

#10 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • Good Price - $3,872 Below Market
  • Includes $21,982 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2020 GMC Sierra 2500HD Denali 4WD photo
11
Price Drop
2020 GMC Sierra 2500HD Denali 4WD Vassar, MI
$56,595 82k miles
•••

#11 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • $400 Price Drop
  • Good Price - $2,979 Below Market
  • Includes $11,886 Premium Upgrades
See more about this car
2023 GMC Sierra 2500HD SLE 4WD photo
12
2023 GMC Sierra 2500HD SLE 4WD Chesterfield, MI
$56,950 9.7k miles
•••

#12 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • Good Price - $2,500 Below Market
  • Includes $8,392 Premium Upgrades
  • CARFAX: Clean Title
See more about this car
2019 GMC Sierra 2500HD Denali 4WD photo
13
Price Drop
2019 GMC Sierra 2500HD Denali 4WD Shelby Twp, MI
$49,990 76.3k miles
•••

#13 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • $910 Price Drop
  • Good Price - $2,072 Below Market
  • Includes $7,770 Premium Upgrades
See more about this car
2019 GMC Sierra 2500HD Denali 4WD photo
14
2019 GMC Sierra 2500HD Denali 4WD Dearborn, MI
$48,500 94.4k miles
•••

#14 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • Good Price - $1,943 Below Market
  • Includes $7,821 Premium Upgrades
  • CARFAX: One Owner, Clean Title
See more about this car
2022 GMC Sierra 2500HD Denali 4WD photo
15
Price Drop
2022 GMC Sierra 2500HD Denali 4WD Dearborn, MI
$64,450 28.7k miles
•••

#15 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • Fair Price - $1,342 Below Market
  • Includes $9,332 Premium Upgrades
  • CARFAX: One Owner, Clean Title
See more about this car
2021 GMC Sierra 2500HD Denali 4WD photo
16
2021 GMC Sierra 2500HD Denali 4WD Grand Blanc, MI
$62,994 26.5k miles
•••

#16 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • Fair Price - $989 Below Market
  • Includes $11,868 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2020 GMC Sierra 2500HD Denali 4WD photo
17
2020 GMC Sierra 2500HD Denali 4WD Perrysburg, OH
$64,999 39k miles
•••

#17 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA” Buy

  • Fair Price - $440 Below Market
  • Includes $12,828 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2022 GMC Sierra 2500HD SLE 4WD photo
18
2022 GMC Sierra 2500HD SLE 4WD Adrian, MI
$50,000 30.7k miles
•••

#18 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA-” Buy

  • Good Price - $3,191 Below Market
  • Includes $5,876 Premium Upgrades
  • CARFAX: Clean Title
See more about this car
2022 GMC Sierra 2500HD AT4 4WD photo
19
2022 GMC Sierra 2500HD AT4 4WD Sandusky, OH
$62,750 37.1k miles
•••

#19 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA-” Buy

  • Fair Price - $773 Below Market
  • Includes $12,516 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2023 GMC Sierra 2500HD Denali 4WD photo
20
2023 GMC Sierra 2500HD Denali 4WD Saginaw, MI
$67,303 37.7k miles
•••

#20 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA-” Buy

  • Fair Price - $452 Below Market
  • Includes $12,734 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2023 GMC Sierra 2500HD Denali 4WD photo
21
2023 GMC Sierra 2500HD Denali 4WD Norwalk, OH
$72,989 2.7k miles
•••

#21 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA-” Buy

  • Fair Price - $142 Below Market
  • Includes $9,908 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
See more about this car
2020 GMC Sierra 2500HD Denali 4WD photo
22
Price Drop
2020 GMC Sierra 2500HD Denali 4WD Washington, MI
$55,987 53.5k miles
•••

#22 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA-” Buy

  • $2,007 Price Drop
  • Fair Price - $427 Above Market
  • Includes $7,451 Premium Upgrades
See more about this car
2020 GMC Sierra 2500HD AT4 4WD photo
23
Price Drop
2020 GMC Sierra 2500HD AT4 4WD Perrysburg, OH
$56,738 89.5k miles
•••

#23 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s anA-” Buy

  • $495 Price Drop
  • Fair Price - $643 Above Market
  • Includes $16,363 Premium Upgrades
See more about this car
2022 GMC Sierra 2500HD AT4 4WD photo
24
Price Drop
2022 GMC Sierra 2500HD AT4 4WD Defiance, OH
$53,000 67.1k miles
•••

#24 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s aB+” Buy

  • $300 Price Drop
  • Great Price - $7,098 Below Market
  • Includes $12,205 Premium Upgrades
See more about this car
2022 GMC Sierra 2500HD AT4 4WD photo
25
2022 GMC Sierra 2500HD AT4 4WD Port Huron, MI
$56,452 61.5k miles
•••

#25 2019-2023 GMC Sierra 2500HD

CoPilot AI: It’s aB+” Buy

  • Great Price - $5,452 Below Market
  • Includes $13,607 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
1-25 of 82 results

2021 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.