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Used 2021 Mercedes-Benz GLS for Sale near Chicago, IL

183 results
Chicago, IL
2020 Mercedes-Benz GLS 580 4MATIC Gravity Autos Chicago

2020 Mercedes-Benz GLS

580 4MATIC

44,921 miles

$48,769

Good Deal
Highland Park, IL
25 mi away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
4L V8
Exterior color:
Black
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black/Magma Gray
Transmission:
9-Speed Automatic
Mileage:
44,921
Stock number:
26798G
VIN:
4JGFF8GE2LA264601

Sponsored

2022 Mercedes-Benz GLS AMG GLS 63 4MATIC

2022 Mercedes-Benz GLS

AMG GLS 63 4MATIC

17,138 miles

$92,999

Fair Deal
Hoffman Estates, IL
28 mi away
Year:
2022
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
603 hp 4L V8
Exterior color:
Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
17,138
Stock number:
PM5826B
VIN:
4JGFF8KE3NA815631

Sponsored

2022 Mercedes-Benz GLS 450 4MATIC

2022 Mercedes-Benz GLS

450 4MATIC

51,610 miles

$50,500

Fair Deal
Barrington, IL
31 mi away
Year:
2022
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior color:
Black
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
51,610
Stock number:
PMD6325
VIN:
4JGFF5KE3NA737589

Sponsored

2021 Mercedes-Benz GLS 600 Mercedes-Maybach 4MATIC

2021 Mercedes-Benz GLS

600 Mercedes-Maybach 4MATIC

18,009 miles

$109,995

Good Deal
Joliet, IL
34 mi away
Year:
2021
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
550 hp 4L V8
Exterior color:
Obsidian Black Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
18,009
Stock number:
7391-TR
VIN:
4JGFF8HB7MA431895

2021 Mercedes-Benz GLS 450 4MATIC

2021 Mercedes-Benz GLS

450 4MATIC

27,599 miles

$45,400

Fair Deal
Schaumburg, IL
25 mi away
Year:
2021
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior color:
Selenite Gray Metallic
Combined gas mileage:
22 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
27,599
Stock number:
X026223A
VIN:
4JGFF5KEXMA393287

2020 Mercedes-Benz GLS 450 4MATIC

2020 Mercedes-Benz GLS

450 4MATIC

76,130 miles

$32,239

Good Deal
Highland Park, IL
25 mi away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior color:
Black
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Espresso Brown/Magma Gray
Transmission:
9-Speed Automatic
Mileage:
76,130
Stock number:
26870G
VIN:
4JGFF5KE4LA166093

Preparing for a close up...

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2022 Mercedes-Benz GLS

450 4MATIC

44,045 miles

$49,895

Great Deal
Des Plaines, IL
18 mi away
Year:
2022
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior color:
Brown (Beige)
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
44,045
Stock number:
JU17011
VIN:
4JGFF5KE6NA780162

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2022 Mercedes-Benz GLS

450 4MATIC

48,407 miles

$48,587

Good Deal
Naperville, IL
30 mi away
Year:
2022
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior color:
White
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Brown (Macchiato Beige/Black)
Transmission:
9-Speed Automatic
Mileage:
48,407
Stock number:
NU3086
VIN:
4JGFF5KE7NA725932

Preparing for a close up...

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2020 Mercedes-Benz GLS

580 4MATIC

44,921 miles

$48,769

Good Deal
Highland Park, IL
25 mi away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
4L V8
Exterior color:
Black
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black/Magma Gray
Transmission:
9-Speed Automatic
Mileage:
44,921
Stock number:
26798G
VIN:
4JGFF8GE2LA264601

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz GLS

450 4MATIC

69,976 miles

$34,980

Fair Deal
Westmont, IL
19 mi away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior color:
Polar White
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Macchiato/Magmagray
Transmission:
9-Speed Automatic
Mileage:
69,976
Stock number:
UM7685
VIN:
4JGFF5KE0LA238620

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2020 Mercedes-Benz GLS

450 4MATIC

62,252 miles

$36,798

Fair Deal
Calumet City, IL
19 mi away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior color:
Emerald Green Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Brown (Macchiato Beige/Magma Gray)
Transmission:
9-Speed Automatic
Mileage:
62,252
Stock number:
P7098
VIN:
4JGFF5KE7LA160708

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2022 Mercedes-Benz GLS

450 4MATIC

16,952 miles

$52,000

Great Deal
Chicago, IL
2 mi away
Year:
2022
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior color:
Black
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
16,952
Stock number:
580224HK
VIN:
4JGFF5KEXNA580224

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2021 Mercedes-Benz GLS

450 4MATIC

89,599 miles

$32,999

Good Deal
Northlake, IL
14 mi away
Year:
2021
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior color:
Black
Combined gas mileage:
22 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
89,599
Stock number:
12307
VIN:
4JGFF5KEXMA395136

Preparing for a close up...

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2021 Mercedes-Benz GLS

AMG GLS 63 4MATIC AWD

56,295 miles

$66,730

Fair Deal
Schererville, IN
28 mi away
Year:
2021
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
603 hp 4L V8
Exterior color:
White
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
56,295
Stock number:
26108A
VIN:
4JGFF8KE6MA388430

Preparing for a close up...

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2020 Mercedes-Benz GLS

450 4MATIC

45,045 miles

$39,980

Fair Deal
Westmont, IL
19 mi away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior color:
Black
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
45,045
Stock number:
UM7624
VIN:
4JGFF5KE6LA227654

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2022 Mercedes-Benz GLS

450 4MATIC

58,119 miles

$48,449

Good Deal
Lincolnwood, IL
11 mi away
Year:
2022
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior color:
Manufaktur Cardinal Red Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
58,119
Stock number:
F5969AA
VIN:
4JGFF5KE3NA698101

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2020 Mercedes-Benz GLS

450 4MATIC

69,850 miles

$33,995

Fair Deal
Elmhurst, IL
17 mi away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior color:
Lunar Blue Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Brown (Macchiato Beige)
Transmission:
9-Speed Automatic
Mileage:
69,850
Stock number:
IP14-C
VIN:
4JGFF5KE3LA161998

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2020 Mercedes-Benz GLS

450 4MATIC

51,249 miles

$37,199

Good Deal
Gurnee, IL
39 mi away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior color:
Silver
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
51,249
Stock number:
GL30023
VIN:
4JGFF5KE6LA127702

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz GLS

450 4MATIC

76,130 miles

$32,239

Good Deal
Highland Park, IL
25 mi away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior color:
Black
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Espresso Brown/Magma Gray
Transmission:
9-Speed Automatic
Mileage:
76,130
Stock number:
26870G
VIN:
4JGFF5KE4LA166093

Sponsored

  1. Home
  2. / Used Cars
  3. / Mercedes-Benz GLS
  4. / 2021
  5. / Illinois
  6. / Chicago
Overview
Reviews
FAQs
Picture of 2021 Mercedes-Benz GLS

The GLS-Class brings a new level of luxury to full-size SUVs, and is available with surprising performance.

The “S” in the 2021 Mercedes-Benz GLS-Class name is meant to connect the SUV to the S-Class flagship sedan. In this sense, the GLS is the S-Class of SUVs, and it delivers on that positioning. The 2021 GLS-Class has three rows of spacious seating, and puts comfort above all else. The GLS can hold groceries, weekend bags, antique desks purchased from a roadside consignment shop—all things that would require a lot of negotiating in the S-Class sedan.

The GLS-Class is one member of a growing fraternity of full-size, three-row, luxury SUVs. Their ranks include the Cadillac Escalade, Lincoln Navigator, Infiniti QX80, and the more recent BMW X7. The GLS sets itself apart with a higher standard of luxury, and impressive performance… if you’re willing to shell out the cash.

5 Overall rating

(14 reviews)
Wilber R
5.0
Reviewed a 2021 Mercedes-Benz GLS on Sep 04, 2024

Excellent car, very good finish full of attributes, spacious.

James C
4.0
Reviewed a 2021 Mercedes-Benz GLS on Dec 22, 2022

I feel that the features listed for this vehicle is good. I just didnt see one option that would have made me buy the vehicle fast. I did not see the multi contour massage feature. I wished that it would have been made clear on the listing.

Michelle A
5.0
Reviewed a 2021 Mercedes-Benz 450 4MATIC on Apr 08, 2023

Very nice ride, drives so well and well built. I love it so far!!

Oliver D
5.0
Reviewed a 2021 Mercedes-Benz GLS on Jan 25, 2022

The Mercedes Benz GLS 63AMG is a majestic vehicle., one will fall in love at first sight.,,

Anonymous
5.0
Reviewed a 2021 Mercedes-Benz AMG GLS 63 4MATIC AWD on Oct 27, 2024

Is the best option , and excellent choice and I love it

2021 Mercedes-Benz GLS FAQs

How much does the 2021 Mercedes-Benz GLS cost in Chicago, IL?

The average 2021 Mercedes-Benz GLS costs about $53,664.65. The average price has decreased by -2.3% since last year. The 183 for sale near Chicago, IL on CarGurus, range from $25,895 to $193,046 in price.

Is the 2021 Mercedes-Benz GLS a good car?

CarGurus experts gave the 2021 Mercedes-Benz GLS an overall rating of 8.3/10 and 2021 Mercedes-Benz GLS owners have rated the vehicle a 4.9/5 stars on average. If a vehicle has both strong expert and owner reviews, you can feel confident in its quality. If either expert reviews, owner reviews, or both are spotty, you might want to do some research to figure out where the car falls short.

How many 2021 Mercedes-Benz GLS vehicles in Chicago, IL have no reported accidents or damage?

172 out of 183 for sale near Chicago, IL have no reported accidents or damage.

Is the 2021 Mercedes-Benz GLS safe?

CarGurus experts gave the 2021 Mercedes-Benz GLS a safety rating of 9/10.

What is the fuel economy of the 2021 Mercedes-Benz GLS?

Depending on the engine and options, the 2021 Mercedes-Benz GLS gets between 15 and 21 MPG (or MPGe).

What fuel types are available?

Gasoline engines are available.

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