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49 listings
- Exterior color: Polar WhitePolar White
- Interior color: Macchiato Beige/Black leatheretteMacchiato Beige/Black leatherette
- 6 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of St Charles (59 mi away)(16)
- Home delivery*
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Located in Saint Charles, IL / 59 miles away from Gary, IN
2025 Mercedes-Benz GLS GLS 450
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KEXSB467721
Stock: 25317
Listed since: 06-21-2025- Exterior color: Obsidian Black MetallicObsidian Black Metallic
- Interior color: Catalana Beige/Black leatherCatalana Beige/Black leather
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of St Charles (59 mi away)(16)
- Home delivery*
Close
Located in Saint Charles, IL / 59 miles away from Gary, IN
2025 Mercedes-Benz GLS GLS 450
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE2SB321376
Stock: 25052
Listed since: 10-04-2024- Exterior color: Twilight Blue MetallicTwilight Blue Metallic
- Interior color: Black leatherBlack leather
- 6 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of St Charles (59 mi away)(16)
- Home delivery*
Close
Located in Saint Charles, IL / 59 miles away from Gary, IN
2025 Mercedes-Benz GLS GLS 450
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE4SB477161
Stock: 25307
Listed since: 06-15-2025- Exterior color: Polar WhitePolar White
- Interior color: Macchiato Beige/BlackMacchiato Beige/Black
- 6 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of St Charles (59 mi away)(16)
- Home delivery*
Close
Located in Saint Charles, IL / 59 miles away from Gary, IN
2025 Mercedes-Benz GLS GLS 450
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE8SB434345
Stock: 25284
Listed since: 05-16-2025- Exterior color: Obsidian Black MetallicObsidian Black Metallic
- Interior color: Macchiato Beige/Black leatheretteMacchiato Beige/Black leatherette
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Naperville (49 mi away)(21)
- Home delivery*
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Located in Naperville, IL / 49 miles away from Gary, IN
Amg ® Line Exterior,Roof Spoiler,Illuminated Running Boards,Panoramic Roof,Trailer Hitch,Navigation System,3rd Row Seat,5-Zone Climate Control,Hea...
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE0SB439619
Stock: SB439619
Listed since: 06-19-2025- Arriving Soon
- Exterior color: Obsidian Black MetallicObsidian Black Metallic
- Interior color: Macchiato Beige/Black leatherMacchiato Beige/Black leather
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Naperville (49 mi away)(21)
- Home delivery*
Close
Located in Naperville, IL / 49 miles away from Gary, IN
Amg ® Line Exterior,Exclusive Trim Package,Macchiato Beige/Black; Leather Upholstery,Illuminated Running Boards,Panoramic Roof,Trailer Hitch,Elect...
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KEXSB491923
Stock: SB491923 - Exterior color: Cirrus Silver MetallicCirrus Silver Metallic
- Interior color: Black leatheretteBlack leatherette
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Naperville (49 mi away)(21)
- Home delivery*
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Located in Naperville, IL / 49 miles away from Gary, IN
Amg ® Line Exterior,Illuminated Running Boards,Panoramic Roof,Trailer Hitch,Navigation System,3rd Row Seat,5-Zone Climate Control,Mb-Tex Lower Das...
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE6SB486511
Stock: SB486511
Listed since: 06-30-2025
Showing 43 - 49 out of 49 listings
Consumer Reviews for the Mercedes-Benz GLS-Class
Read recent reviews for the Mercedes-Benz GLS-Class
Do NOT buy a GLS450 - The Worst!!!
No More GLS , 06/02/2023
2023 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A)
The GLS450 2023 just suddenly stalls while driving - loses all power - they don't know how to fix. It stalled out twice on consecutive days in first week of ownership! Nearly killed us - going to try BMW X7. We had a previous 2020 GLS450 that did the same thing 10-12 times a year and they never were able to fix it.
The GLS is still the worst and most dangerous SUV’s we have ever … owned! The 2024 BMW X7 is amazing - smooth, quiet, reliable, powerful and amazing gas mileage (surprisingly) averaging 27mpg! - if you drive or try a new X7 you will never consider a Mercedes again for a SUV
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2025 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A) | 19 - 24 | 6-cylinders (mild hybrid) | $90,980 |
More about the Mercedes-Benz GLS-Class
Edmunds has 49 New Mercedes-Benz GLS-Classes for sale near you, including a 2025 GLS-Class GLS 450 4MATIC SUV and a 2025 GLS-Class GLS 450 4MATIC SUV ranging in price from $90,980 to $101,045.
How much is a new 2025 Mercedes-Benz GLS-Class in Gary, IN?
- A new 2025 Mercedes-Benz GLS-Class starts at $90,980 (including destination charge) in Gary, IN. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much does a 2025 Mercedes-Benz GLS-Class SUV cost in Gary, IN?
- A new 2025 Mercedes-Benz GLS-Class SUV starts at $90,980 in Gary, IN. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
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