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171 listings
- $25,963fair price$970 below market
- 73,783 miles
- No accidents, 3 owners, personal use only
- 18 City / 27 Hwy MPG
- Southgate Lincoln (321 mi away)
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Located in Southgate, MI / 321 miles away from Madison, WI
Radiant Silver Metallic 2019 Cadillac CT6 3.6L Premium Luxury AWD 10-Speed Automatic 3.6L V6 SIDI DOHC VVT 2019 Cadillac CT6 3.6L Premium Luxury in Ra...
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: Yes
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS0KU134522
Stock: 14945
Certified Pre-Owned: No
Listed since: 08-30-2024 - Price Drop$20,000fair price$1,384 below market
- 105,165 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- AutoGiant USA (278 mi away)
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Located in Indianapolis, IN / 278 miles away from Madison, WI
Black Raven 2017 Cadillac CT6 3.6L Premium Luxury AWD 3.6L V6 SIDI DOHC VVT 8-Speed Automatic*CARPLAY*, *ANDROID AUTO*, *PANORAMIC ROOF*, *HEATED SEAT...
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KF5RS9HU135333
Stock: K135333
Certified Pre-Owned: No
Listed since: 06-24-2025 - $26,329good price$2,133 below market
- 92,013 miles
- 1 accident, 2 owners, personal use
- 18 City / 26 Hwy MPG
- Fernelius Ford Lincoln (301 mi away)
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Located in Cheboygan, MI / 301 miles away from Madison, WI
Priced below KBB Fair Purchase Price!18/26 City/Highway MPGThis 2019 Cadillac CT6 3.0L Twin Turbo Sport in Manhattan Noir Metallic is waiting for you ...
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/26 Highway)
Listing Information:
VIN: 1G6KN5R69KU142540
Stock: F8296A
Certified Pre-Owned: No
Listed since: 06-06-2025 - New Listing$30,482fair price$163 below market
- 44,382 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Medina Chrysler Dodge Jeep Ram (411 mi away)
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Located in Medina, OH / 411 miles away from Madison, WI
Black Raven 2019 Cadillac CT6 3.6L Luxury AWD 10-Speed Automatic 3.6L V6 SIDI DOHC VVT Bluetooth Hands Free, All-wheel Drive, Backup Camera, CT6 3.6...
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KB5RS5KU131041
Stock: G251812B
Certified Pre-Owned: No
Listed since: 06-24-2025 - $36,248fair price$592 above market
- 41,134 miles
- No accidents, 1 owner, personal use
- 18 City / 26 Hwy MPG
- Mercedes-Benz of Easton (393 mi away)
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Located in Columbus, OH / 393 miles away from Madison, WI
2019 Cadillac CT6 3.0L Twin Turbo Sport in Manhattan Noir Metallic, 12" Diagonal Color Gauge Cluster, 8" Diagonal Color Gauge Cluster, Active Chassis ...
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:
21 Combined MPG (18 City/26 Highway)
Listing Information:
VIN: 1G6KN5R61KU143083
Stock: MN325343A
Certified Pre-Owned: No
Listed since: 07-10-2025 - New Listing
- 74,252 miles
- No accidents, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Carvana - Minneapolis (231 mi away)
- Home delivery*
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Located in Minneapolis, MN / 231 miles away from Madison, WI
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KF5RS6HU192766
Stock: 2003818033
Certified Pre-Owned: No
Listed since: 06-13-2025 - $22,995fair price$1,459 above market
- 68,064 miles
- 1 accident, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Guaranteed Motor Cars - Lake Villa (80 mi away)
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Located in Lake Villa, IL / 80 miles away from Madison, WI
CT6 3.6L Luxury, 4D Sedan, 3.6L V6 SIDI DOHC VVT, 8-Speed Automatic, AWD, Stellar Black Metallic, Black Leather.Stellar Black Metallic 2017 Cadillac...
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: 1G6KD5RS4HU180962
Stock: LV357
Certified Pre-Owned: No
Listed since: 05-09-2025 - $32,995fair price$1,161 above market
- 38,553 miles
- No accidents, 3 owners, personal use only
- 18 City / 27 Hwy MPG
- Illinois Auto Wholesalers (219 mi away)
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Located in Tolono, IL / 219 miles away from Madison, WI
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KB5RS9KU141992
Stock: 141992
Certified Pre-Owned: No
Listed since: 03-12-2025 - $21,990fair price$1,099 above market
- 71,525 miles
- 1 accident, 3 owners, personal use only
- 18 City / 27 Hwy MPG
- Bob Poynter Buick Chevrolet GMC (337 mi away)
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Located in Seymour, IN / 337 miles away from Madison, WI
*AWD Bose Premium Audio Heated & Cooled Leather Sunroof Navigation*Look at this 2017 Cadillac CT6 Luxury AWD. Its Automatic transmission and Gas V6 3....
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: 1G6KD5RSXHU135847
Stock: V1939A
Certified Pre-Owned: No
Listed since: 05-31-2025 - 129,799 miles
- No accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- International Auto Outlet (357 mi away)
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Located in Hamilton, OH / 357 miles away from Madison, WI
2017 CADILLAC CT6 LUXURY -- 4 DOOR -- 3.6L V6 -- AWD -- LOADED! -- ADAPTIVE CRUISE CONTROL -- POWER AND MEMORY SEATS -- BOSE AUDIO SPEAKERS -- NAVIGAT...
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS8HU148743
Stock: 148743
Certified Pre-Owned: No- 92,770 miles
- No accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Carvana - Cleveland (407 mi away)
- Home delivery*
Close
Located in Cleveland, OH / 407 miles away from Madison, WI
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KF5RS8HU183731
Stock: 2003849634
Certified Pre-Owned: No
Listed since: 07-14-2025- 97,818 miles
- No accidents, 2 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Clement Pre-Owned Florissant (297 mi away)
Close
Located in Florissant, MO / 297 miles away from Madison, WI
Certified. Black Raven 2019 Cadillac CT6 4D Sedan 3.6L Luxury 3.6L V6 SIDI DOHC VVT AWDThis CT6 is well equipped with Convenience Package (Automatic S...
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: 1G6KB5RS7KU133499
Stock: C18080M
Certified Pre-Owned: No
Listed since: 05-30-2025- New Listing
- 71,359 miles
- No accidents, 4 owners, personal use
- 18 City / 26 Hwy MPG
- Carvana - Indianapolis (280 mi away)
- Home delivery*
Close
Located in Indianapolis, IN / 280 miles away from Madison, WI
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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:
21 Combined MPG (18 City/26 Highway)
Listing Information:
VIN: 1G6KN5R62HU131808
Stock: 2003912322
Certified Pre-Owned: No
Listed since: 07-23-2025 - Price Drop
- 32,319 miles
- No accidents, 2 owners, personal use
- 18 City / 26 Hwy MPG
- Genesis Of Milwaukee (60 mi away)
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Located in Waukesha, WI / 60 miles away from Madison, WI
Local Trade, Heated and Cooled Leather Seats, Panoramic Sunroof, Navigation, 360-Degree Camera, Apple CarPlay / Android Auto, Remote Start, Rear Enter...
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:
21 Combined MPG (18 City/26 Highway)
Listing Information:
VIN: 1G6KT5R66KU126592
Stock: 25GN747A
Certified Pre-Owned: No
Listed since: 07-11-2025 - 56,704 miles
- No accidents, 3 owners, personal use
- 18 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Richmond, VA / 722 miles away from Madison, WI
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS6KU118888
Stock: 2003725101
Certified Pre-Owned: No
Listed since: 05-10-2025- 184,245 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- S & H Auto Sales Osceola (193 mi away)
Close
Located in Osceola, IN / 193 miles away from Madison, WI
This 2017 Cadillac CT6 3.6L Premium Luxury AWD is LOADED! 360 Camera, Vista Sunroof, Heated AND Cooled Front Seats, OnStar and more! Come see this LUX...
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KF5RS5HU132848
Stock: C132848
Certified Pre-Owned: No
Listed since: 05-16-2025- Not Priced
- 40,285 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Ballas Buick GMC (307 mi away)
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Located in Toledo, OH / 307 miles away from Madison, WI
We're practically giving away this used 2019 Cadillac CT6 in Toledo, OHIO. It might be older than three years, but it's style and grace is still rel...
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KE5RS4KU124895
Stock: T35725A
Certified Pre-Owned: No
Listed since: 07-22-2025 - Not Priced
- 70,425 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Baumann Chrysler Dodge Jeep Ram (350 mi away)
Close
Located in Port Clinton, OH / 350 miles away from Madison, WI
Manhattan Noir Metallic 2019 Cadillac CT6 3.6L Luxury 4D Sedan 3.6L V6 SIDI DOHC VVT 10-Speed Automatic AWDBAUMANN AUTO GROUP GENOA - 4**.8**.8***.LOC...
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KB5RS4KU124176
Stock: FC25093B
Certified Pre-Owned: No
Listed since: 06-01-2025 - $34,995
- 61,000 miles
- Insurance loss reported, 1 owner, personal use
- 18 City / 26 Hwy MPG
- All Star Auto Group (320 mi away)
Close
Located in Lincoln Park, MI / 320 miles away from Madison, WI
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/26 Highway)
Listing Information:
VIN: 1G6KP5R62KU132670
Stock: 132670
Certified Pre-Owned: No
Listed since: 04-09-2025 - 33,509 miles
- Lemon reported, 1 owner, personal use
- 14 City / 25 Hwy MPG
- Van Horn Chevrolet of Plymouth (88 mi away)
Close
Located in Plymouth, WI / 88 miles away from Madison, WI
CARFAX One-Owner. Panoramic Sunroof, Navigation, Heated and Cooled Front Seats, Heated and Cooled Rear Seats, Heated Steering Wheel, Adaptive Cruise C...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: Yes
Free History Report: No
Features and Specs:
17 Combined MPG (14 City/25 Highway)
Listing Information:
VIN: 1G6KV5RJ6KU143648
Stock: A112602BB
Certified Pre-Owned: No
Listed since: 07-24-2025- Not Priced
- 61,054 miles
- No accidents, 2 owners, personal use
- 18 City / 26 Hwy MPG
- Camargo Cadillac (371 mi away)
Close
Located in Cincinnati, OH / 371 miles away from Madison, WI
(Camargo Cadillac) is proud to present you with another True Market Priced Pre-Owned Vehicle. This 2019 Cadillac CT6 3.0L Twin Turbo Sport is loaded w...
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:
21 Combined MPG (18 City/26 Highway)
Listing Information:
VIN: 1G6KN5R65KU136766
Stock: 75001
Certified Pre-Owned: No
Listed since: 06-29-2025
Showing 43 - 63 out of 171 listings
Consumer Reviews for the Cadillac CT6
Read recent reviews for the Cadillac CT6
Fantastic voyage
Deborah, 04/14/2018
2018 Cadillac CT6 PLUG-IN 4dr Sedan (2.0L 4cyl Turbo gas/electric hybrid EVT)
I absolutely love this car. I have owned 6 cars and 3 SUV's and the CT6 hybrid is by far the best. The ride is incredible. The ride is so smooth it feels as though you are floating. The seats hug you as you drive and it feels as though they were made just to fit your body. The technology in this car is amazing and surprisingly easy to navigate.
Used 2019 Cadillac CT6 in Madison, WI Values
Estimated values
2019 Cadillac CT6 Premium Luxury 4dr Sedan AWD (3.6L 6cyl 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $25,050 | $28,073 | $30,781 |
| Clean | $24,326 | $27,230 | $29,823 |
| Average | $23,119 | $25,826 | $28,226 |
| Rough | $21,550 | $24,000 | $26,150 |
The average list price of a used 2019 Cadillac CT6 in Madison, Wisconsin is $28,473. The average mileage on a used Cadillac CT6 2019 for sale in Madison, Wisconsin is 73,341. Based on the average mileage of 73,341 for used 2019 Cadillac CT6 for sale in Madison, WI 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 CT6 2019 in Madison, Wisconsin to be $23,119.
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