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

164 results
Chicago, IL
2020 Mercedes-Benz GLS 450 4MATIC AUTOS OF CHICAGO

2020 Mercedes-Benz GLS

450 4MATIC

74,514 miles

$31,855

Fair Deal
Arlington Heights, IL
23 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:
Brilliant Blue Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
74,514
Stock number:
4396
VIN:
4JGFF5KE1LA185183

Sponsored

2020 Mercedes-Benz GLS 450 4MATIC

2020 Mercedes-Benz GLS

450 4MATIC

58,538 miles

$36,091

Fair Deal
Hinsdale, IL
16 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:
Selenite Gray Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
58,538
Stock number:
LH13183PA
VIN:
4JGFF5KE2LA100500

Sponsored

2022 Mercedes-Benz GLS 450 4MATIC

2022 Mercedes-Benz GLS

450 4MATIC

25,540 miles

$52,500

Good Deal
Aurora, 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:
25,540
Stock number:
G2546A
VIN:
4JGFF5KE6NA698061

Sponsored

2022 Mercedes-Benz GLS 450 4MATIC

2022 Mercedes-Benz GLS

450 4MATIC

48,972 miles

$47,397

Great Deal
Store transfer to Oak Lawn, IL
639 mi away • Price includes $399 shipping Price includes $399 shipping
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:
Silver
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
48,972
Stock number:
28287651
VIN:
4JGFF5KE7NA768148

2021 Mercedes-Benz GLS 450 4MATIC

2021 Mercedes-Benz GLS

450 4MATIC

44,623 miles

$41,456

Good Deal
Libertyville, IL
32 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:
Polar White
Combined gas mileage:
22 MPG
Fuel type:
Gasoline
Interior color:
Brown (Macchiato Beige/Black)
Transmission:
Automatic
Mileage:
44,623
Stock number:
25336B
VIN:
4JGFF5KE6MA455820

2020 Mercedes-Benz GLS 450 4MATIC

2020 Mercedes-Benz GLS

450 4MATIC

67,091 miles

$34,991

Fair Deal
Northfield, IL
18 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:
67,091
Stock number:
26057A
VIN:
4JGFF5KE0LA290734

Preparing for a close up...

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2022 Mercedes-Benz GLS

450 4MATIC

40,919 miles

$48,499

Fair 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:
Polar White
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
40,919
Stock number:
C26049A
VIN:
4JGFF5KE4NA699189

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2022 Mercedes-Benz GLS

450 4MATIC

29,837 miles

$51,699

Fair Deal
Orland Park, IL
24 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:
Lunar Blue Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Brown (Macchiato Beige/Black)
Transmission:
9-Speed Automatic
Mileage:
29,837
Stock number:
9327X
VIN:
4JGFF5KE3NA712966

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2020 Mercedes-Benz GLS

450 4MATIC

74,125 miles

$29,995

Great Deal
Willowbrook, IL
18 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:
Mojave Silver Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
74,125
Stock number:
HL10126
VIN:
4JGFF5KE4LA143977

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2022 Mercedes-Benz GLS

450 4MATIC

25,540 miles

$52,500

Good Deal
Aurora, 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:
25,540
Stock number:
G2546A
VIN:
4JGFF5KE6NA698061

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2022 Mercedes-Benz GLS

450 4MATIC

36,386 miles

$51,980

Fair Deal
Westmont, IL
19 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:
36,386
Stock number:
UM7738
VIN:
4JGFF5KE5NA791153

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2021 Mercedes-Benz GLS

AMG GLS 63 4MATIC AWD

46,005 miles

$70,897

Fair Deal
Store transfer to Oak Lawn, IL
1,710 mi away • Price includes $1,899 shipping Price includes $1,899 shipping
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:
Black
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
46,005
Stock number:
28143737
VIN:
4JGFF8KEXMA318784

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2022 Mercedes-Benz GLS

450 4MATIC

45,815 miles

$46,989

Good Deal
Elmhurst, IL
17 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:
Polar White
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
45,815
Stock number:
B6327P
VIN:
4JGFF5KE3NA801310

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2021 Mercedes-Benz GLS

AMG GLS 63 4MATIC AWD

22,075 miles

$79,999

Good Deal
Certified Pre-Owned
Barrington, IL
31 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:
Diamond White
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
White (Parchment)
Transmission:
9-Speed Automatic
Mileage:
22,075
Stock number:
469337A
VIN:
4JGFF8KE2MA431922

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2020 Mercedes-Benz GLS

450 4MATIC

99,986 miles

$27,400

Good Deal
Lemont, IL
20 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:
Blue
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Brown (BEIGE)
Transmission:
9-Speed Automatic
Mileage:
99,986
Stock number:
17780
VIN:
4JGFF5KEXLA163814

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2022 Mercedes-Benz GLS

450 4MATIC

44,045 miles

$49,795

Good 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

57,685 miles

$46,797

Good Deal
Store transfer to Oak Lawn, IL
893 mi away • Price includes $799 shipping Price includes $799 shipping
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:
Blue
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
57,685
Stock number:
27374712
VIN:
4JGFF5KE6NA700827

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2021 Mercedes-Benz GLS

600 Mercedes-Maybach 4MATIC

4,749 miles

$115,000

Good Deal
Certified Pre-Owned
Barrington, IL
31 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:
4,749
Stock number:
468842A
VIN:
4JGFF8HBXMA526015

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 $53,637.61. The average price has decreased by -3.6% since last year. The 164 for sale near Chicago, IL on CarGurus, range from $27,400 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?

148 out of 164 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 EV battery range).

What fuel types are available?

Gasoline engines are available.

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