Used 2018 Mercedes-Benz GLS for Sale in Chicago, IL
GLS for Sale at Dealers
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12
2017 Mercedes-Benz GLS-Class GLS 450 AWD • Glendale, WI
3.0L V6 Engine
3.0L V6 Engine
$18,624 • 82.3k miles
•••
#12 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B+” Buy
- Great Price - $2,838 Below Market
- Includes $2,524 Premium Upgrades
- Motivation to Negotiate - Increasing
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2017 Mercedes-Benz GLS-Class GLS 550 AWD • Plainfield, IL
White • 4.7L V8 Engine
White • 4.7L V8 Engine
$19,987 • 114k miles
•••
#38 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B-” Buy
- Good Price - $705 Below Market
- Includes $174 Premium Upgrades
- Motivation to Negotiate - Increasing
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2020 Mercedes-Benz GLS-Class GLS 450 AWD • Palatine, IL
3.0L I6 Engine
3.0L I6 Engine
$31,995 • 83.6k miles
•••
#54 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “F” Buy
- CARFAX: One Owner
- Dealer Rating - 4.5 stars
More details

6
2017 Mercedes-Benz GLS-Class GLS 550 AWD • Lemont, IL
4.7L V8 Engine
4.7L V8 Engine
$22,400 • 81.6k miles
•••
#6 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B+” Buy
- $100 Price Drop
- Great Price - $3,921 Below Market
- Includes $1,772 Premium Upgrades
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2017 Mercedes-Benz GLS-Class GLS 450 AWD • Oconomowoc, WI
White • 3.0L V6 Engine
White • 3.0L V6 Engine
$14,782 • 139.1k miles
•••
#51 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “D-” Buy
- $1,852 Price Drop
- Includes $393 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
3
2017 Mercedes-Benz GLS-Class GLS 550 AWD • Schaumburg, IL
4.7L V8 Engine
4.7L V8 Engine
$27,990 • 54.8k miles
•••
#3 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B+” Buy
- Great Price - $4,225 Below Market
- Includes $472 Premium Upgrades
- Very Low Mileage
More details
23
2020 Mercedes-Benz GLS-Class GLS 450 AWD • Elmhurst, IL
Blue • 3.0L I6 Engine
Blue • 3.0L I6 Engine
$33,495 • 69.8k miles
•••
#23 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B+” Buy
- $500 Price Drop
- Good Price - $1,223 Below Market
- Includes $2,178 Premium Upgrades
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2020 Mercedes-Benz GLS-Class GLS 450 AWD • Waukegan, IL
Silver • 3.0L I6 Engine
Silver • 3.0L I6 Engine
$36,789 • 51.2k miles
•••
#26 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B+” Buy
- Fair Price - $795 Below Market
- Includes $1,409 Premium Upgrades
- Motivation to Negotiate - High
More details
2020 Mercedes-Benz GLS-Class GLS 450 AWD • Glenview, IL
Silver • 3.0L I6 Engine
Silver • 3.0L I6 Engine
$32,995 • 79.3k miles
•••
#37 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B” Buy
- $2,387 Price Drop
- Fair Price - $223 Above Market
- Includes $1,648 Premium Upgrades
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2020 Mercedes-Benz GLS-Class GLS 580 AWD • Downers Grove, IL
Blue • 4.0L V8 Engine
Blue • 4.0L V8 Engine
$54,888 • 41.8k miles
•••
#52 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “D-” Buy
- $1,000 Price Drop
- CARFAX: One Owner
- Motivation to Negotiate - High
More details
2018 Mercedes-Benz GLS-Class GLS 550 AWD • Berwyn, IL
Silver • 4.7L V8 Engine
Silver • 4.7L V8 Engine
$26,988 • 73.2k miles
•••
#36 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B” Buy
- Fair Price - $139 Above Market
- Includes $525 Premium Upgrades
- Below Average Mileage
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2017 Mercedes-Benz GLS-Class GLS 550 AWD • McHenry, IL
4.7L V8 Engine
4.7L V8 Engine
$20,999 • 109.4k miles
•••
#39 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “C+” Buy
- $1,000 Price Drop
- Fair Price - $331 Below Market
- Motivation to Negotiate - Very High
More details
2019 Mercedes-Benz GLS-Class GLS 550 AWD • Crestwood, IL
Blue • 4.7L V8 Engine
Blue • 4.7L V8 Engine
$30,995 • 87.3k miles
•••
#45 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “C” Buy
- $2,000 Price Drop
- Includes $1,802 Premium Upgrades
- CARFAX: One Owner
More details
2018 Mercedes-Benz GLS-Class GLS 550 AWD • Streamwood, IL
Silver • 4.7L V8 Engine
Silver • 4.7L V8 Engine
$23,495
•••
More details
11
2019 Mercedes-Benz GLS-Class GLS 450 AWD • Addison, IL
Blue • 3.0L V6 Engine
Blue • 3.0L V6 Engine
$25,990 • 66.7k miles
•••
#11 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B+” Buy
- $1,000 Price Drop
- Great Price - $2,980 Below Market
- Includes $4,285 Premium Upgrades
More details
2018 Mercedes-Benz GLS-Class GLS 450 AWD • Palatine, IL
White • 3.0L V6 Engine
White • 3.0L V6 Engine
$17,990 • 119.1k miles
•••
#28 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B+” Buy
- $210 Price Drop
- Good Price - $646 Below Market
- Includes $1,656 Premium Upgrades
More details
20
2018 Mercedes-Benz GLS-Class GLS 450 AWD • Palatine, IL
Black • 3.0L V6 Engine
Black • 3.0L V6 Engine
$24,500 • 66.7k miles
•••
#20 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B+” Buy
- $300 Price Drop
- Great Price - $1,744 Below Market
- Includes $3,122 Premium Upgrades
More details
10
2017 Mercedes-Benz GLS-Class GLS 450 AWD • Clarendon Hills, IL
Gray • 3.0L V6 Engine
Gray • 3.0L V6 Engine
$16,875 • 105.4k miles
•••
#10 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B+” Buy
- Great Price - $3,288 Below Market
- Includes $3,654 Premium Upgrades
- Average Mileage
More details
21
2018 Mercedes-Benz GLS-Class GLS 450 AWD • Rolling Meadows, IL
Blue • 3.0L V6 Engine
Blue • 3.0L V6 Engine
$22,900 • 71k miles
•••
#21 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B+” Buy
- $1,000 Price Drop
- Great Price - $1,680 Below Market
- Includes $3,081 Premium Upgrades
More details
24
2019 Mercedes-Benz GLS-Class GLS 450 AWD • Downers Grove, IL
Black • 3.0L V6 Engine
Black • 3.0L V6 Engine
$23,983 • 83.8k miles
•••
#24 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B+” Buy
- $516 Price Drop
- Good Price - $1,206 Below Market
- Includes $3,552 Premium Upgrades
More details
2020 Mercedes-Benz GLS-Class GLS 450 AWD • Westmont, IL
Black • 3.0L I6 Engine
Black • 3.0L I6 Engine
$31,980 • 82.2k miles
•••
#34 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B” Buy
- Fair Price - $320 Below Market
- Includes $1,716 Premium Upgrades
- Dealer Rating - 4.5 stars
More details
2019 Mercedes-Benz GLS-Class GLS 550 AWD • Crestwood, IL
Black • 4.7L V8 Engine
Black • 4.7L V8 Engine
$26,495 • 93.4k miles
•••
#32 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B” Buy
- Good Price - $946 Below Market
- Includes $457 Premium Upgrades
- CARFAX: One Owner
More details
2017 Mercedes-Benz GLS-Class GLS 450 AWD • Stone Park, IL
Silver • 3.0L V6 Engine
Silver • 3.0L V6 Engine
$23,950 • 66.4k miles
•••
#27 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B+” Buy
- $800 Price Drop
- Fair Price - $700 Below Market
- Includes $3,963 Premium Upgrades
More details
2018 Mercedes-Benz GLS-Class GLS 450 AWD • Racine, WI
3.0L V6 Engine
3.0L V6 Engine
$16,999 • 146.1k miles
•••
#49 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “D” Buy
- $400 Price Drop
- Includes $2,429 Premium Upgrades
- Motivation to Negotiate - Very High
More details
2
2020 Mercedes-Benz GLS-Class GLS 580 AWD • Crestwood, IL
White • 4.0L V8 Engine
White • 4.0L V8 Engine
$40,440 • 79.8k miles
•••
#2 2016-2020 Mercedes-Benz GLS
CoPilot AI: It’s a “B+” Buy
- $1,555 Price Drop
- Great Price - $4,309 Below Market
- Includes $2,264 Premium Upgrades
More details
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