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7 listings
- New Listing$7,800great price$1,280 below market
- 101,520 miles
- 1 accident, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Ace Motorworks (8 mi away)
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Located in Lisle, IL / 8 miles away from Naperville, IL
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6DX6ED1B0126787
Stock: 10646
Certified Pre-Owned: No - 139,592 miles
- No accidents, 4 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Frankfort Car Outlet (23 mi away)
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Located in Frankfort, IL / 23 miles away from Naperville, IL
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6DW6ED8B0119628
Stock: 12752
Certified Pre-Owned: No- 103,169 miles
- 17 City / 26 Hwy MPG
- Schererville Auto Sales (40 mi away)
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Located in Schererville, IN / 40 miles away from Naperville, IL
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
20 Combined MPG (17 City/26 Highway)
Listing Information:
VIN: 1G6DA67V880190118
Stock: 190118
Certified Pre-Owned: No- $6,995good price$1,294 below market
- 67,810 miles
- No accidents, 4 owners, personal use only
- 17 City / 26 Hwy MPG
- Fairway Auto Sales (21 mi away)
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Located in Melrose Park, IL / 21 miles away from Naperville, IL
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
20 Combined MPG (17 City/26 Highway)
Listing Information:
VIN: 1G6DK67V890125313
Stock: 125313
Certified Pre-Owned: No
Listed since: 05-01-2025 - $7,990fair price$607 above market
- 79,439 miles
- 1 accident, 2 owners, personal use only
- 16 City / 25 Hwy MPG
- Auto Gallery Chicago (18 mi away)
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Located in Addison, IL / 18 miles away from Naperville, IL
Visit Auto Gallery of Chicago to shop our great deals. You can call 630-628-1400 to schedule your test drive today.
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (16 City/25 Highway)
Listing Information:
VIN: 1G6DW677560199662
Stock: 7135
Certified Pre-Owned: No
Listed since: 07-01-2025 - New Listing
- 121,431 miles
- 2 accidents, 3 owners, rental vehicle
- 15 City / 24 Hwy MPG
- Revved Motors (17 mi away)
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Located in Addison, IL / 17 miles away from Naperville, IL
Vehicle Overview Thunder Gray ChromaFlair 2008 Cadillac STS V814/21 City/Highway MPGV8RWD 6-Speed Automatic Electronic Northstar 4.6L V8 SFI DOHC VVTN...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (15 City/24 Highway)
Listing Information:
VIN: 1G6DC67A080206055
Stock: F687
Certified Pre-Owned: No
Listed since: 07-26-2025 - New Listing
- 90,505 miles
- 16 City / 23 Hwy MPG
- Your Choice Auto Sales of Crestwood (27 mi away)
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Located in Crestwood, IL / 27 miles away from Naperville, IL
2005 Cadillac STS Base 3.6 4dr Sedan Features 3.6L V6 engine 5-speed automatic transmission Rear-wheel drive 17-inch alloy wheels Leather upholstery P...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
18 Combined MPG (16 City/23 Highway)
Listing Information:
VIN: 1G6DW677X50129878
Stock: CYC-129878
Certified Pre-Owned: No
Listed since: 08-05-2025
Showing 1 - 7 out of 7 listings
Consumer Reviews for the Cadillac STS
Read recent reviews for the Cadillac STS
An Underrated (V8) car that we'll miss
cadillacmike, 12/28/2011
2009 Cadillac STS 4dr Sedan (4.6L 8cyl 6A)
While the CTS is the darling sport sedan from Cadillac, the STS was a more refined car with more room, and power (with the NorthStar V8) and better egronomics with regard to the memory seat and wheel recall functions. We have both a CTS (2008 premium ed) and an STS (2009 Platinum ed), so can compare them both. We also had a 2005 CTS and two (still have 1) LT1 Fleetwood Broughams, so … we've had a few Cadillacs in recent years
Handling and performance are equal to or superior to the CTS, particularly with NorthStar & the wide 255mm 18" rear tires (CTS has 235mm front & rear) Interior room is better and the single glass sunroof is quieter.
15 speaker Bose system is very powerful and clear.
Used 2011 Cadillac STS in Naperville, IL Values
Estimated values
2011 Cadillac STS V6 Premium 4dr Sedan (3.6L 6cyl 6A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $5,487 | $6,973 | $7,872 |
| Clean | $5,189 | $6,546 | $7,340 |
| Average | $4,691 | $5,836 | $6,453 |
| Rough | $4,044 | $4,912 | $5,300 |
The average list price of a used 2011 Cadillac STS in Naperville, Illinois is $7,103. The average mileage on a used Cadillac STS 2011 for sale in Naperville, Illinois is 100,495. Based on the average mileage of 100,495 for used 2011 Cadillac STS for sale in Naperville, IL and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Cadillac STS 2011 in Naperville, Illinois to be $4,691.
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