AI-Assisted Car Shopping

 New Search
Save
Sort

Used 2020 GMC Sierra 3500HD for Sale in Atlanta, GA

Sierra 3500HDs for Sale at Dealers, Ranked by CoPilot AI ?

Filters
Price
Year
Mileage
Trim
2022 GMC Sierra 3500HD Denali 4WD photo
1
Price Drop
2022 GMC Sierra 3500HD Denali 4WD LaGrange, GA
$71,500 26.5k miles
•••

#1 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s anA+” Buy

  • $715 Price Drop
  • Great Price - $7,456 Below Market
  • Includes $12,132 Premium Upgrades
See more about this car
2021 GMC Sierra 3500HD SLT 4WD photo
2
2021 GMC Sierra 3500HD SLT 4WD Cleveland, GA
$62,494 38.1k miles
•••

#2 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s anA+” Buy

  • Great Price - $4,626 Below Market
  • Includes $17,668 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
See more about this car
2022 GMC Sierra 3500HD Denali 4WD photo
3
2022 GMC Sierra 3500HD Denali 4WD Conyers, GA
$71,997 15k miles
•••

#3 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s anA+” Buy

  • Good Price - $3,018 Below Market
  • Includes $12,312 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2020 GMC Sierra 3500HD Denali 4WD photo
4
Price Drop
2020 GMC Sierra 3500HD Denali 4WD Alpharetta, GA
$63,499 48.3k miles
•••

#4 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s anA+” Buy

  • $491 Price Drop
  • Good Price - $2,430 Below Market
  • Includes $14,588 Premium Upgrades
See more about this car
2018 GMC Sierra 3500HD Denali 4WD photo
5
Price Drop
2018 GMC Sierra 3500HD Denali 4WD Roswell, GA
$43,999 87.2k miles
•••

#5 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s aB+” Buy

  • $3,000 Price Drop
  • Great Price - $7,406 Below Market
  • Includes $7,167 Premium Upgrades
See more about this car
2020 GMC Sierra 3500HD  4WD photo
6
Price Drop
2020 GMC Sierra 3500HD 4WD Jasper, GA
$54,908 43.1k miles
•••

#6 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s aB+” Buy

  • $582 Price Drop
  • Great Price - $5,057 Below Market
  • Includes $8,798 Premium Upgrades
See more about this car
2020 GMC Sierra 3500HD Denali 4WD photo
7
2020 GMC Sierra 3500HD Denali 4WD Carrollton, GA
$55,543 105.4k miles
•••

#7 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s aB+” Buy

  • Fair Price - $996 Below Market
  • Includes $11,430 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
See more about this car
2020 GMC Sierra 3500HD Denali 4WD photo
8
2020 GMC Sierra 3500HD Denali 4WD Covington, GA
$64,524 72.2k miles
•••

#8 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s aB” Buy

  • Fair Price - $315 Above Market
  • Includes $10,462 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
See more about this car
2022 GMC Sierra 3500HD Denali 4WD photo
Price Drop
2022 GMC Sierra 3500HD Denali 4WD Chattanooga, TN
$63,595 82.1k miles
•••

Not Ranked

CoPilot AI: It’s aB-” Buy

  • $1,216 Price Drop
  • Fair Price - $755 Above Market
  • Includes $9,018 Premium Upgrades
See more about this car
2022 GMC Sierra 3500HD AT4 4WD photo
9
2022 GMC Sierra 3500HD AT4 4WD Conyers, GA
$61,799 86.8k miles
•••

#9 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s aC+” Buy

  • Includes $19,382 Premium Upgrades
  • CARFAX: One Owner, Clean Title
  • Dealer Rating - 4.4 stars
See more about this car
2022 GMC Sierra 3500HD Denali 4WD photo
10
Price Drop
2022 GMC Sierra 3500HD Denali 4WD Lilburn, GA
$69,976 47.2k miles
•••

#10 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s aC” Buy

  • $2,001 Price Drop
  • Includes $8,596 Premium Upgrades
  • CARFAX: One Owner, Clean Title
See more about this car
2019 GMC Sierra 3500HD Denali 4WD photo
11
Price Drop
2019 GMC Sierra 3500HD Denali 4WD Duluth, GA
$67,900 36.8k miles
•••

#11 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s aC” Buy

  • $959 Price Drop
  • Includes $9,684 Premium Upgrades
  • CARFAX: One Owner, Clean Title
See more about this car
2022 GMC Sierra 3500HD Denali 4WD photo
12
Price Drop
2022 GMC Sierra 3500HD Denali 4WD Villa Rica, GA
$78,718 20.2k miles
•••

#12 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s aC” Buy

  • $1,169 Price Drop
  • Includes $9,668 Premium Upgrades
  • CARFAX: One Owner, Clean Title
See more about this car
2022 GMC Sierra 3500HD Denali 4WD photo
13
2022 GMC Sierra 3500HD Denali 4WD Duluth, GA
$72,998 51.9k miles
•••

#13 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s aC-” Buy

  • Includes $12,748 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.7 stars
See more about this car
2022 GMC Sierra 3500HD SLT 4WD photo
14
Price Drop
2022 GMC Sierra 3500HD SLT 4WD Buford, GA
$68,522 42.4k miles
•••

#14 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s aC-” Buy

  • $11 Price Drop
  • Includes $10,776 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2021 GMC Sierra 3500HD SLT 4WD photo
15
Price Drop
2021 GMC Sierra 3500HD SLT 4WD McDonough, GA
$56,347 36.7k miles
•••

#15 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s aD+” Buy

  • $1,153 Price Drop
  • Includes $4,356 Premium Upgrades
  • CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
See more about this car
2021 GMC Sierra 3500HD Denali 4WD photo
16
2021 GMC Sierra 3500HD Denali 4WD Buford, GA
$79,988 42.9k miles
•••

#16 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s aD+” Buy

  • Includes $12,748 Premium Upgrades
  • CARFAX: Clean Title
  • Motivation to Negotiate - Increasing
See more about this car
2022 GMC Sierra 3500HD SLE 4WD photo
17
2022 GMC Sierra 3500HD SLE 4WD Blairsville, GA
$52,900 44.5k miles
•••

#17 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s aD-” Buy

  • Includes $1,804 Premium Upgrades
  • CARFAX: One Owner, Clean Title
  • Motivation to Negotiate - Very High
See more about this car
2021 GMC Sierra 3500HD Denali 4WD photo
18
2021 GMC Sierra 3500HD Denali 4WD Buford, GA
$79,988 54.9k miles
•••

#18 2018-2022 GMC Sierra 3500HD

CoPilot AI: It’s aD-” Buy

  • Includes $12,960 Premium Upgrades
  • CARFAX: Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.8 stars
See more about this car
2022 GMC Sierra 3500HD SLT RWD photo
22
Price Drop
2022 GMC Sierra 3500HD SLT RWD Duluth, GA
$63,900 29.8k miles
•••
See more about this car

2020 GMC Sierra 3500HD

One-Ton Truck
Seats
3
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.