Used Mercedes-Benz GLS for Sale nearChicago, IL
246 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2025
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 20,048
- Stock #:
- 4696
- VIN:
- 4JGFF5KEXSB371927
Sponsored by AUTOS OF CHICAGO
2025 Mercedes-Benz GLS
450 4MATIC
20,048 mi
$67,255
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Cirrus Silver Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 4,100
- Stock #:
- TB527962
- VIN:
- 4JGFF5KE2TB527962
Sponsored Listing
2026 Mercedes-Benz GLS
450 4MATIC
4,100 mi
$82,509
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Polar White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black w MB-Tex Upholstery
- Transmission:
- 9-Speed Automatic
- Mileage:
- 5,195
- Stock #:
- M260264
- VIN:
- 4JGFF5KEXTB526512
Sponsored Listing
2026 Mercedes-Benz GLS
450 4MATIC
5,195 mi
$87,779
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Brilliant Blue Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Ginger Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 89,241
- Stock #:
- BP3623A
- VIN:
- 4JGDF6EE9HA752496
-$500
2017 Mercedes-Benz GLS
450 4MATIC
89,241 mi
$18,853
$18,353
- 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:
- Emerald Green Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 68,173
- Stock #:
- 26322A
- VIN:
- 4JGFF5KE9MA473230
2021 Mercedes-Benz GLS
450 4MATIC
68,173 mi
$38,372
- 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:
- Selenite Gray Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 42,991
- Stock #:
- V3320
- VIN:
- 4JGFF5KE6NA787757
2022 Mercedes-Benz GLS
450 4MATIC
42,991 mi
$44,355
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic
- Mileage:
- 94,990
- Stock #:
- T271582A
- VIN:
- 4JGDF6EE4KB219473
2019 Mercedes-Benz GLS
450 4MATIC
94,990 mi
$21,101
- Year:
- 2023
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 22,962
- Stock #:
- B49583A
- VIN:
- 4JGFF5KE5PB010905
2023 Mercedes-Benz GLS
450 4MATIC
22,962 mi
$59,401
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 96,583
- Stock #:
- Q5409A
- VIN:
- 4JGDF6EE4HA749053
2017 Mercedes-Benz GLS
450 4MATIC
96,583 mi
$18,335
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 81,767
- Stock #:
- 851449
- VIN:
- 4JGDF6EE2HA851449
2017 Mercedes-Benz GLS
450 4MATIC
81,767 mi
$19,265
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 59,671
- Stock #:
- 4527
- VIN:
- 4JGDF6EEXJB061557
2018 Mercedes-Benz GLS
450 4MATIC
59,671 mi
$24,373
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Polar White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 5,879
- Stock #:
- GX5617
- VIN:
- 4JGFF5KE3TB634468
2026 Mercedes-Benz GLS
450 4MATIC
5,879 mi
$78,184
- 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:
- 66,610
- Stock #:
- NU3563
- VIN:
- 4JGFF5KE1LA205089
2020 Mercedes-Benz GLS
450 4MATIC
66,610 mi
$34,401
Recommended model year:
2024 Mercedes-Benz GLS
Shop 2024 Mercedes-Benz GLS »With 226 currently listed for sale near Chicago, IL and an average price of $85,579.00, 27.0% of 2024 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2024 Mercedes-Benz GLS 5 / 5 stars.
94.7% of 2024 GLS models on CarGurus are accident free.
The 2024 Mercedes-Benz GLS features a refreshed design with minor styling modifications, enhanced off-roading technology, and a new version of its MBUX infotainment system, making it a top choice in the luxury SUV segment.
- 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:
- Cirrus Silver Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 29,955
- Stock #:
- 27252G
- VIN:
- 4JGFF5KE5NA710541
-$1,200
2022 Mercedes-Benz GLS
450 4MATIC
29,955 mi
$47,902
$46,702
- 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 Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 50,476
- Stock #:
- P6934
- VIN:
- 4JGFF8KE0MA302710
2021 Mercedes-Benz GLS
AMG GLS 63 4MATIC AWD
50,476 mi
$64,367
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 577 hp 5.5L V8
- Exterior color:
- Black
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 102,883
- Stock #:
- HA749141
- VIN:
- 4JGDF7FE6HA749141
2017 Mercedes-Benz GLS
AMG GLS 63 4MATIC
102,883 mi
$27,168
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 83,022
- Stock #:
- M411
- VIN:
- 4JGDF6EE6JB022660
2018 Mercedes-Benz GLS
450 4MATIC
83,022 mi
$20,363
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Diamond Silver Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 119,032
- Stock #:
- HD260853A
- VIN:
- 4JGDF6EE3HA871287
2017 Mercedes-Benz GLS
450 4MATIC
119,032 mi
$14,806
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 135,319
- Stock #:
- 773155
- VIN:
- 4JGDF6EE0HA773155
2017 Mercedes-Benz GLS
450 4MATIC
135,319 mi
$15,363
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Ginger Beige/Black)
- Transmission:
- Automatic
- Mileage:
- 48,402
- Stock #:
- 11295
- VIN:
- 4JGDF6EEXKB238495
2019 Mercedes-Benz GLS
450 4MATIC
48,402 mi
$29,100
- Year:
- 2024
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- MANUFAKTUR Alpine Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 49,472
- Stock #:
- BG7777A
- VIN:
- 4JGFF8FE4RB062511
-$2,697
2024 Mercedes-Benz GLS
580 4MATIC
49,472 mi
$72,997
$70,300
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 76,180
- Stock #:
- PE4085A
- VIN:
- 4JGDF6EE2KB225577
-$1,395
2019 Mercedes-Benz GLS
450 4MATIC
76,180 mi
$23,808
$22,413
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Polar White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige Leatherette)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 1,536
- Stock #:
- M260123
- VIN:
- 4JGFF5KE6TB538057
-$2,000
Sponsored Listing
2026 Mercedes-Benz GLS
450 4MATIC
1,536 mi
$84,779
$82,779
FAQs
How much does the Mercedes-Benz GLS cost in Chicago, IL?
Is the Mercedes-Benz GLS a good car?
How many Mercedes-Benz GLS vehicles in Chicago, IL have no reported accidents or damage?
Is the Mercedes-Benz GLS safe?
What fuel types are available?
4.7 Overall rating
Customers say
Overall, the Mercedes-Benz GLS has received strong praise from owners for its luxurious comfort, smooth ride, and impressive performance across all model years. Many drivers love the powerful engine and high-quality craftsmanship that result in a premium driving experience. However, some common concerns include the relatively poor gas mileage, higher price point, and a wish for more advanced technology features. Several reviewers also noted that the interior space could be better optimized to compete with other luxury SUVs.
AI generated from the text of customer reviews.
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What people say
Bonnie C
Reviewed a 2020 Mercedes-Benz GLS on Sep 21, 2024
Love all the features and it can pull my camper no problem! Beautiful car with kinetic seats that are nice when on a long drive. Love how my phone integrates into the dash screen. It’s classy for business but heavy enough to be outdoorsy as welll. Great value and you can’t go wrong with a Mercedes.
Anas A
Reviewed a 2017 Mercedes-Benz GLS on Apr 29, 2025
It is a good and stable car with luxury, safety and comfort that suits the family with many very wonderful safety features that I have not found anything like it to compare
Anonymous
Reviewed a 2020 Mercedes-Benz GLS on Sep 1, 2024
I just purchased a 2020 GLS 450 with 18,000 miles on the clock and I LOVE it. Nothing beats Mercedes when it comes to quality of vehicle and service from the Mercedes team. I was able to get an extended 5 year/ 100,000 mile warranty, which to me was worth the extra money. My last Mercedes was a 2003 E 500. It was such a good car that I waited this long to replace it. That’s what you get when you buy a Mercedes.
Wilber R
Reviewed a 2021 Mercedes-Benz GLS on Sep 4, 2024
Excellent car, very good finish full of attributes, spacious.
Mercedes-Benz GLS Trims
| Trim type | MSRP |
|---|---|
| 600 Mercedes-Maybach 4MATIC | $180,000 |
| 580 4MATIC | $116,150 |
| 450 4MATIC | $90,250 |
| AMG GLS 63 4MATIC | $151,050 |
Mercedes-Benz GLS Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of Mercedes-Benz GLS prices has changed over time.
See more price trendsMercedes-Benz GLS Pricing Analysis: Chicago, IL Market Report
Pricing Analysis by Model Year
Key Insights
- Strong Demand for Newer Models: The 2026 GLS is priced at $94,230, reflecting a +4.4% premium over its MSRP, indicating robust demand for the latest model.
- Significant Depreciation for Older Models: The 2020 GLS shows a steep decline, priced at $35,300, which is -53.0% compared to its original MSRP, highlighting rapid depreciation.
- Best Value in Recent Years: The 2022 GLS is currently priced at $54,161, representing a -30.5% depreciation, making it a potentially attractive option for buyers seeking value.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 Mercedes-Benz GLS | $90,250 | $94,230 | +4.4% |
| 2025 Mercedes-Benz GLS | $89,200 | $95,286 | +6.1% |
| 2024 Mercedes-Benz GLS | $87,000 | $85,251 | -2.0% |
| 2023 Mercedes-Benz GLS | $81,800 | $74,072 | -9.5% |
| 2022 Mercedes-Benz GLS | $77,850 | $54,161 | -30.5% |
| 2021 Mercedes-Benz GLS | $76,000 | $50,099 | -34.1% |
| 2020 Mercedes-Benz GLS | $75,200 | $35,300 | -53.0% |
| 2019 Mercedes-Benz GLS | $70,150 | $25,254 | -64.0% |
| 2018 Mercedes-Benz GLS | $69,550 | $20,267 | -70.9% |
| 2017 Mercedes-Benz GLS | $67,050 | $18,505 | -72.5% |
Pricing in Nearby Cities
Market Area: Greater Chicago Region
Key Insights
- Highest Prices in Milwaukee: The average price in Milwaukee, WI ($70,738) is the highest among nearby cities, likely due to demand for luxury vehicles in urban areas.
- Lowest Prices in South Bend: South Bend, IN ($40,050) offers the most competitive pricing, suggesting a more price-sensitive market or higher inventory turnover.
- Inventory Levels Impact Pricing: Cities with higher listings, such as Rockford (513 listings) and Aurora (248 listings), show average prices around $51,772 and $56,085, respectively, indicating a correlation between inventory and pricing stability.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Milwaukee, WI | 506 | $70,738 |
| Kenosha, WI | 180 | $63,830 |
| Lafayette, IN | 533 | $63,137 |
| Rockford, IL | 513 | $51,772 |
| Palatine, IL | 247 | $56,369 |
| Aurora, IL | 248 | $56,085 |
| Janesville, WI | 507 | $55,132 |
| Holland, MI | 502 | $46,478 |
| Kalamazoo, MI | 515 | $50,871 |
| South Bend, IN | 520 | $40,050 |
Pricing by Trim Packages
Key Insights
- Most Common Trim: The 450 4MATIC is the most prevalent trim with 413 listings, indicating strong demand for this configuration.
- Premium Trims Command Higher Prices: The 600 Mercedes-Maybach 4MATIC has the highest MSRP at $180,000, reflecting its luxury positioning and features.
- AWD Dominance: All trims listed are AWD, catering to consumer preferences for all-weather capability, which is critical in the Chicago market.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 450 4MATIC | 413 | $90,250 | AWD | 3.0L 375 hp I6 |
| 580 4MATIC | 52 | $116,150 | AWD | 4.0L 510 hp V8 |
| AMG GLS 63 4MATIC | 52 | $151,050 | AWD | 4.0L 603 hp V8 |
| 600 Mercedes-Maybach 4MATIC | 60 | $180,000 | AWD | 4.0L 550 hp V8 |
These recommendations are based on CarGurus' proprietary market data from July 9, 2026, CarGurus experts' opinions, and generative AI.
CarGurus recommends the 2024 Mercedes-Benz GLS
Summary
With 226 currently listed for sale near Chicago, IL and an average price of $85,579.00, 27.0% of 2024 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2024 Mercedes-Benz GLS 5 / 5 stars.
94.7% of 2024 GLS models on CarGurus are accident free.
The 2024 Mercedes-Benz GLS features a refreshed design with minor styling modifications, enhanced off-roading technology, and a new version of its MBUX infotainment system, making it a top choice in the luxury SUV segment.
Why it stands out
The 2024 Mercedes-Benz GLS stands out for its luxurious comfort, impressive performance, and high-quality craftsmanship. Available in multiple configurations, including the GLS 450 and GLS 580, it offers a powerful turbocharged engine with mild-hybrid technology, ensuring a smooth and responsive driving experience. The interior is designed with premium materials and advanced technology, including the latest MBUX infotainment system, which enhances usability and connectivity. With its spacious three-row seating and a host of safety features, the GLS is not just a vehicle; it's a statement of success and sophistication.
Other model years to consider
- Average price: $76,468.00
- Good/great deal percentage: 33.7%
- User rating: 5 / 5
- Total listings: 202
- Average price: $92,507.00
- Good/great deal percentage: 25.8%
- Total listings: 244
- Average price: $34,720.00
- Good/great deal percentage: 22.5%
- User rating: 5 / 5
- Total listings: 160
These recommendations are based on CarGurus' proprietary market data from July 7, 2026, CarGurus experts' opinions, and generative AI.
Recent expert test drives
2026 Mercedes-Benz GLS
- Expert review8/10
- MSRP$90,250-$180,000
- Avg. price$110,217
- User rating0
2022 Mercedes-Benz GLS
- Expert review7/10
- MSRP$77,850-$165,100
- Avg. price$49,811
- User rating5
2024 Mercedes-Benz GLS
- Expert review9/10
- MSRP$87,000-$174,350
- Avg. price$77,248
- User rating5
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