Used 2018 Mercedes-Benz GLS for Sale in Chicago, IL

Chicago Search Area

  • Dealers in Area
  • 1,116
  • GLS for Sale
  • 67

Top Ranked Used 2016-2020 Mercedes-Benz GLS near Chicago

Ranked by Most Car for Your Money

Why should I trust CoPilot?
Filters
Sort: CoPilot Rank
Sort: Pricing Guidance (Best First)
Sort: Lowest Price First
Sort: Highest Price First
Sort: Oldest Listing First
Sort: Newest Listing First
Sort: Highest Mileage First
Sort: Lowest Mileage First
Sort: Distance (Closest First)
Sort: Distance (Farthest First)
Sort: Pricing Guidance (Best First)
Sort: CoPilot Rank
2020 Mercedes-Benz GLS-Class GLS 450 AWD photo
1

2020 Mercedes-Benz GLS-Class GLS 450 AWD Lincolnwood, IL

$69,998 39.1k miles

#1 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • One Owner, Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.5 stars
  • Below Average Mileage
  • Includes $12,261 Premium Upgrades
See more about this car
2020 Mercedes-Benz GLS-Class GLS 450 AWD photo
2

2020 Mercedes-Benz GLS-Class GLS 450 AWD Lincolnwood, IL

$71,998 13.8k miles

#2 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • One Owner, Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.5 stars
  • Very Low Mileage
  • Includes $6,284 Premium Upgrades
See more about this car
2020 Mercedes-Benz GLS-Class GLS 450 AWD photo
3
Price Drop

2020 Mercedes-Benz GLS-Class GLS 450 AWD Waukesha, WI

$69,452 22.5k miles

#3 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • Motivation to Negotiate - High
  • One Owner, Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.3 stars
  • Very Low Mileage
See more about this car
2019 Mercedes-Benz GLS-Class GLS 450 AWD photo
4

2019 Mercedes-Benz GLS-Class GLS 450 AWD Schererville, IN

$48,580 32.4k miles

#4 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.5 stars
  • Very Low Mileage
  • Includes $6,525 Premium Upgrades
See more about this car
2020 Mercedes-Benz GLS-Class GLS 450 AWD photo
5
Price Drop

2020 Mercedes-Benz GLS-Class GLS 450 AWD Barrington, IL

$71,900 19.3k miles

#5 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • Motivation to Negotiate - Increasing
  • One Owner, Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.4 stars
  • Very Low Mileage
See more about this car
2019 Mercedes-Benz GLS-Class GLS 450 AWD photo
6

2019 Mercedes-Benz GLS-Class GLS 450 AWD Barrington, IL

$51,323 35.9k miles

#6 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • One Owner, Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.4 stars
  • Very Low Mileage
  • Includes $7,303 Premium Upgrades
See more about this car
2020 Mercedes-Benz GLS-Class GLS 450 AWD photo
7

2020 Mercedes-Benz GLS-Class GLS 450 AWD Palatine, IL

$53,500 42.6k miles

#7 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • Motivation to Negotiate - Very High
  • One Owner, Clean Title, Not a rental or commercial vehicle
  • Below Average Mileage
  • Includes $5,964 Premium Upgrades
See more about this car
2017 Mercedes-Benz GLS-Class GLS 450 AWD photo
8

2017 Mercedes-Benz GLS-Class GLS 450 AWD Chicago, IL

$32,888 2 miles

#8 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.1 stars
  • Includes $3,677 Premium Upgrades
  • Great Price - $18,941 Below Market
See more about this car
2020 Mercedes-Benz GLS-Class GLS 450 AWD photo
9
Price Drop

2020 Mercedes-Benz GLS-Class GLS 450 AWD Mishawaka, IN

$66,176 38.5k miles

#9 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • Motivation to Negotiate - Increasing
  • Clean Title, Not a rental or commercial vehicle
  • Below Average Mileage
  • Includes $6,392 Premium Upgrades
See more about this car
2019 Mercedes-Benz GLS-Class GLS 450 AWD photo
10
Price Drop

2019 Mercedes-Benz GLS-Class GLS 450 AWD Westmont, IL

$39,595 64.7k miles

#10 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • Motivation to Negotiate - Very High
  • Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.5 stars
  • Average Mileage
See more about this car
2019 Mercedes-Benz GLS-Class GLS 450 AWD photo
11
Price Drop

2019 Mercedes-Benz GLS-Class GLS 450 AWD Barrington, IL

$43,991 50.7k miles

#11 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • Motivation to Negotiate - Increasing
  • One Owner, Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.4 stars
  • Below Average Mileage
See more about this car
2020 Mercedes-Benz GLS-Class GLS 450 AWD photo
12

2020 Mercedes-Benz GLS-Class GLS 450 AWD Highland Park, IL

$65,813 40.4k miles

#12 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • One Owner, Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.2 stars
  • Below Average Mileage
  • Includes $6,767 Premium Upgrades
See more about this car
2019 Mercedes-Benz GLS-Class GLS 450 AWD photo
13

2019 Mercedes-Benz GLS-Class GLS 450 AWD Westmont, IL

$39,992 70.4k miles

#13 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • One Owner, Clean Title
  • Dealer Rating - 4.5 stars
  • Includes $5,882 Premium Upgrades
  • Great Price - $7,785 Below Market
See more about this car
2017 Mercedes-Benz GLS-Class GLS 450 AWD photo
14
Price Drop

2017 Mercedes-Benz GLS-Class GLS 450 AWD Naperville, IL

$28,995 114.1k miles

#14 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • Motivation to Negotiate - Very High
  • Clean Title
  • Includes $6,034 Premium Upgrades
  • Great Price - $7,608 Below Market
See more about this car
2018 Mercedes-Benz GLS-Class GLS 450 AWD photo
15
Price Drop

2018 Mercedes-Benz GLS-Class GLS 450 AWD Barrington, IL

$36,605 85.6k miles

#15 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • Motivation to Negotiate - Very High
  • Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.8 stars
  • Includes $5,776 Premium Upgrades
See more about this car
2020 Mercedes-Benz GLS-Class GLS 450 AWD photo
16
Price Drop

2020 Mercedes-Benz GLS-Class GLS 450 AWD Mishawaka, IN

$65,554 47.3k miles

#16 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • One Owner, Clean Title, Not a rental or commercial vehicle
  • Average Mileage
  • Includes $4,954 Premium Upgrades
  • Great Price - $6,271 Below Market
See more about this car
2018 Mercedes-Benz GLS-Class GLS 550 AWD photo
17
Price Drop

2018 Mercedes-Benz GLS-Class GLS 550 AWD Oak Park, IL

$44,990 65.8k miles

#17 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • Clean Title, Not a rental or commercial vehicle
  • Below Average Mileage
  • Includes $1,455 Premium Upgrades
  • Great Price - $4,528 Below Market
See more about this car
2019 Mercedes-Benz GLS-Class GLS 450 AWD photo
18
Price Drop

2019 Mercedes-Benz GLS-Class GLS 450 AWD Barrington, IL

$45,436 56.3k miles

#18 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • Motivation to Negotiate - Increasing
  • One Owner, Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.4 stars
  • Average Mileage
See more about this car
2018 Mercedes-Benz GLS-Class GLS 450 AWD photo
19
Price Drop

2018 Mercedes-Benz GLS-Class GLS 450 AWD Naperville, IL

$36,795 81.9k miles

#19 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • Motivation to Negotiate - Very High
  • One Owner, Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.4 stars
  • Includes $3,810 Premium Upgrades
See more about this car
2020 Mercedes-Benz GLS-Class GLS 450 AWD photo
20

2020 Mercedes-Benz GLS-Class GLS 450 AWD Peru, IL

$66,977 35.4k miles

#20 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • Motivation to Negotiate - Increasing
  • One Owner, Clean Title
  • Dealer Rating - 4.7 stars
  • Very Low Mileage
See more about this car
2020 Mercedes-Benz GLS-Class GLS 580 AWD photo
21
Price Drop

2020 Mercedes-Benz GLS-Class GLS 580 AWD Waukesha, WI

$84,888 37.7k miles

#21 2016-2020 Mercedes-Benz GLS

It’s anA+” Buy

  • Motivation to Negotiate - Increasing
  • One Owner, Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.3 stars
  • Below Average Mileage
See more about this car
2020 Mercedes-Benz GLS-Class GLS 580 AWD photo
22
Price Drop

2020 Mercedes-Benz GLS-Class GLS 580 AWD Naperville, IL

$83,977 21.1k miles

#22 2016-2020 Mercedes-Benz GLS

It’s anA” Buy

  • Motivation to Negotiate - Increasing
  • Clean Title
  • Dealer Rating - 4.7 stars
  • Very Low Mileage
See more about this car
2020 Mercedes-Benz GLS-Class GLS 450 AWD photo
23
Price Drop

2020 Mercedes-Benz GLS-Class GLS 450 AWD Barrington, IL

$68,341 17.9k miles

#23 2016-2020 Mercedes-Benz GLS

It’s anA” Buy

  • Motivation to Negotiate - Very High
  • Clean Title
  • Dealer Rating - 4.4 stars
  • Very Low Mileage
See more about this car
2020 Mercedes-Benz GLS-Class GLS 450 AWD photo
24
Price Drop

2020 Mercedes-Benz GLS-Class GLS 450 AWD Waukesha, WI

$60,373 50.6k miles

#24 2016-2020 Mercedes-Benz GLS

It’s anA” Buy

  • Motivation to Negotiate - Increasing
  • One Owner, Clean Title
  • Dealer Rating - 4.3 stars
  • Average Mileage
See more about this car
2019 Mercedes-Benz GLS-Class GLS 550 AWD photo
25
Price Drop

2019 Mercedes-Benz GLS-Class GLS 550 AWD Elkhart, IN

$53,700 50k miles

#25 2016-2020 Mercedes-Benz GLS

It’s anA” Buy

  • Motivation to Negotiate - Very High
  • One Owner, Clean Title, Not a rental or commercial vehicle
  • Dealer Rating - 4.7 stars
  • Below Average Mileage
See more about this car

As seen on:

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.

Search




FiltersClear All




© 2022 CoPilot. All Rights Reserved.