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138 listings
- New Listing
- 121,559 miles
- 18 City / 27 Hwy MPG
- Tom's Auto Sales (235 mi away)
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Located in Des Moines, IA / 235 miles away from Madison, WI
2018 CADILLAC CT6 LUXURY AWD WITH HEATED AND VENTED LEATHER SEATS, HEATED STEERING WHEEL, MOON ROOF, REVERSE CAMERA, REMOTE START, TOUCH SCREEN DIS...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS7JU117652
Stock: W17652Z
Certified Pre-Owned: No
Listed since: 06-02-2025 - New Listing
- 50,196 miles
- 1 accident, 3 owners, personal use
- 18 City / 27 Hwy MPG
- Carvana - Cleveland (410 mi away)
- Home delivery*
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Located in Cleveland, OH / 410 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: 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:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS9GU157224
Stock: 2003715690
Certified Pre-Owned: No
Listed since: 05-13-2025 - Price Drop
- 42,506 miles
- Issue reported, 2 owners, rental vehicle
- 18 City / 27 Hwy MPG
- Cable Dahmer Cadillac of Topeka (431 mi away)
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Located in Topeka, KS / 431 miles away from Madison, WI
2018 Cadillac CT6 3.6L Premium Luxury12M/12,000 MILES Certified, ABS brakes, Bose Premium Surround Sound 10-Speaker System, Cadillac 4G LTE, Dual Zone...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
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/27 Highway)
Listing Information:
VIN: 1G6KF5RS4JU146245
Stock: FX2136A
Certified Pre-Owned: No
Listed since: 03-30-2025 - Price Drop
- 35,539 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 18 City / 26 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to WI*
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Located in Visalia, CA / 1,650 miles away from Madison, WI
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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/26 Highway)
Listing Information:
VIN: 1G6KP5R69JU116478
Stock: 24850954
Certified Pre-Owned: No - New Listing
- 46,859 miles
- 18 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Boston, MA / 933 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 Unavailable.
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS6JU138167
Stock: 2003762319
Certified Pre-Owned: No
Listed since: 05-28-2025 - 86,463 miles
- 1 accident, 3 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Cadillac of Springfield (363 mi away)
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Located in Springfield, OH / 363 miles away from Madison, WI
This 2018 Cadillac CT6 Platinum AWD has a Black Raven exterior with 86463 miles. Preferred Equipment Group 1SJQuad-Zone Automatic Climate ControlHeate...
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: 1G6KM5RS0JU113197
Stock: JU113197
Certified Pre-Owned: No
Listed since: 04-27-2025- New ListingNot Priced
- 111,314 miles
- 1 accident, 3 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Jeff Wyler Florence Buick GMC (375 mi away)
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Located in Florence, KY / 375 miles away from Madison, WI
Jeff Wyler Florence Buick GMC is delighted to offer this great-looking 2016 Cadillac CT6 3.6L Standard in Black Raven. Driver Awareness & Convenience ...
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:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KB5RSXGU168125
Stock: 26T9848
Certified Pre-Owned: No
Listed since: 05-30-2025 - $21,030good price$2,902 below market
- 79,865 miles
- No accidents, 3 owners, personal use
- 18 City / 27 Hwy MPG
- Webb Hyundai Merrillville (154 mi away)
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Located in Merrillville, IN / 154 miles away from Madison, WI
Recent Arrival! 2017 Cadillac CT6 3.6L Luxury 4D Sedan Moonstone Metallic 3.6L V6 SIDI DOHC VVT AWD 18/27 City/Highway MPG ALL WHEEL DRIVE!, Bluetooth...
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: 1G6KD5RS4HU179066
Stock: 16077A
Certified Pre-Owned: No
Listed since: 05-25-2025 - Price Drop$19,998fair price$1,337 below market
- 88,910 miles
- No accidents, 3 owners, personal use
- 18 City / 26 Hwy MPG
- Ganley Buick GMC (407 mi away)
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Located in Strongsville, OH / 407 miles away from Madison, WI
ACCIDENT FREE CAR FAX, LOCAL TRADE IN, SUNROOF/MOONROOF, **NAVIGATION**, **REMOTE START**, **BACKUP CAMERA**, **BLUETOOTH**, **BLIND SPOT MONITORING**...
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: 1G6KH5R66HU168383
Stock: 10186T
Certified Pre-Owned: No
Listed since: 03-25-2025 - $18,990good price$2,496 below market
- 90,791 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- 5 Star Imports (275 mi away)
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Located in Noblesville, IN / 275 miles away from Madison, WI
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: 1G6KD5RSXHU160814
Stock: MA040326
Certified Pre-Owned: No
Listed since: 09-14-2024 - New Listing$13,995fair price$325 below market
- 151,786 miles
- No accidents, 3 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- M&S Auto Sales (127 mi away)
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Located in Chicago, IL / 127 miles away from Madison, WI
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: 1G6KD5RSXHU152244
Stock: HS4000
Certified Pre-Owned: No
Listed since: 05-28-2025 - $14,500good price$1,544 below market
- 154,257 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Liberty Auto Sales (346 mi away)
Close
Located in Merrill, IA / 346 miles away from Madison, WI
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: 1G6KF5RS4HU142917
Stock: 142917
Certified Pre-Owned: No
Listed since: 05-04-2025 - Price Drop$19,054fair price$740 below market
- 99,160 miles
- 1 accident, 1 owner, corporate fleet vehicle
- 22 City / 30 Hwy MPG
- Carousel Preowned (146 mi away)
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Located in Iowa City, IA / 146 miles away from Madison, WI
Carousel PreOwned is a member of the Carousel Auto Group in Iowa City - Selling the best new and preowned vehicles in the state for over 40 years. Car...
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:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: 1G6KC5RX4HU132375
Stock: D12827
Certified Pre-Owned: No
Listed since: 04-02-2025 - New Listing$24,697fair price$197 below market
- 73,630 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Luther Cadillac (225 mi away)
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Located in Vadnais Heights, MN / 225 miles away from Madison, WI
This Cadillac CT6 has a powerful Gas V6 3.6L/223 engine powering this Automatic transmission. WHEELS, 20" X 8.5" (50.9 CM X 21.6 CM) ULTRA-BRIGHT MACH...
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: 1G6KD5RS6HU132346
Stock: R25096A
Certified Pre-Owned: No
Listed since: 05-14-2025 - $18,995fair price$23 above market
- 110,597 miles
- No accidents, 2 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- iDrive Auto Group (332 mi away)
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Located in Eastpointe, MI / 332 miles away from Madison, WI
FINANCING FOR ALL CREDIT SCORES (NO CREDIT, BAD CREDIT TOO)!! GURANATEED APPROVALS!! WE OFFER WARRANTY!! SCHEDULE YOUR TEST DRIVE TODAY!! CALL 5**-2**...
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: 1G6KD5RS8HU196856
Stock: 196856
Certified Pre-Owned: No
Listed since: 01-28-2025 - $20,995fair price$879 above market
- 100,581 miles
- No accidents, 2 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Bishop Motors (451 mi away)
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Located in Springfield, MO / 451 miles away from Madison, WI
***BISHOP MOTORS LLC - 1543 E Kearney, Springfield, MO 65803Call and ask for Stock#151892BISHOP MOTORS LLC - 1543 E Kearney, Springfield, MO 65803...
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: 1G6KD5RS7HU151892
Stock: 151892
Certified Pre-Owned: No
Listed since: 12-11-2024 - New Listing$21,900fair price$2 above market
- 92,100 miles
- No accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Motornation Auto Sales (313 mi away)
Close
Located in Toledo, OH / 313 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: 1G6KF5RS8HU183731
Stock: 183731
Certified Pre-Owned: No
Listed since: 05-31-2025 - New Listing$33,590fair price$1,381 above market
- 49,086 miles
- No accidents, 2 owners, personal use
- 18 City / 26 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Charlotte, NC / 712 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: 1G6KN5R69HU165440
Stock: 2003343080
Certified Pre-Owned: No
Listed since: 12-06-2024 - 75,019 miles
- Insurance loss reported, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Rite On, Inc. (324 mi away)
Close
Located in Ecorse, MI / 324 miles away from Madison, WI
fully loaded, AWD, extra clean
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/27 Highway)
Listing Information:
VIN: 1G6KD5RS4HU142616
Stock: D7393 SALV
Certified Pre-Owned: No
Listed since: 09-07-2024- 45,944 miles
- Insurance loss reported, 3 owners, personal use only
- 18 City / 27 Hwy MPG
- Empire Motors of Lansing (247 mi away)
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Located in Lansing, MI / 247 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/27 Highway)
Listing Information:
VIN: 1G6KD5RS3HU194688
Stock: 194688
Certified Pre-Owned: No
Listed since: 02-15-2025- New Listing
- 23,913 miles
- No accidents, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Oklahoma City, OK / 680 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: 1G6KF5RS7HU143978
Stock: 2003771236
Certified Pre-Owned: No
Listed since: 05-23-2025
Showing 85 - 105 out of 138 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 2018 Cadillac CT6 in Madison, WI Values
Estimated values
2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $18,134 | $20,898 | $23,184 |
| Clean | $17,541 | $20,192 | $22,377 |
| Average | $16,553 | $19,016 | $21,031 |
| Rough | $15,267 | $17,487 | $19,282 |
The average list price of a used 2018 Cadillac CT6 in Madison, Wisconsin is $23,609. The average mileage on a used Cadillac CT6 2018 for sale in Madison, Wisconsin is 82,385. Based on the average mileage of 82,385 for used 2018 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 2018 in Madison, Wisconsin to be $16,553.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.
** This image is a stock photo and may not reflect the model year or color of, and/or equipment offered on, the advertised vehicle.