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130 listings
- $18,990
- 109,715 miles
- No accidents, 1 owner, personal use only
- 22 City / 30 Hwy MPG
- Mike Erdman Toyota (388 mi away)
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Located in Cocoa, FL / 388 miles away from Columbia, SC
BLUETOOTH, REAR BACK UP CAMERA, LEATHER SEATING, HEATED SEATS, MOONROOF, LOCAL TRADE, FRESH OIL CHANGE. Cadillac 2018 CT6 Black Raven 2.0L Turbo St...
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:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: 1G6KA5RX3JU145940
Stock: 101478A
Certified Pre-Owned: No
Listed since: 08-28-2025 - 159,967 miles
- 1 accident, 3 owners, personal use
- 18 City / 26 Hwy MPG
- Midwest Automotive Connection (414 mi away)
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Located in Cincinnati, OH / 414 miles away from Columbia, SC
Step into the world of luxury and performance with the stunning 2018 Cadillac CT6 3.0TT Premium Luxury, a vehicle that seamlessly combines style, powe...
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: 1G6KJ5R62JU112693
Stock: 112693
Certified Pre-Owned: No
Listed since: 09-05-2025- 86,874 miles
- 1 accident, 3 owners, personal use
- 31 mi est. electric range
- 23 City / 29 Hwy MPG
- Scotti's Auto Sales (470 mi away)
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Located in Sarasota, FL / 470 miles away from Columbia, SC
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:
25 Combined MPG (23 City/29 Highway)
Listing Information:
VIN: LREKK5RX6JA011582
Stock: 8824
Certified Pre-Owned: No
Listed since: 08-30-2025- New Listing
- Not provided
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Cadillac of Springfield (439 mi away)
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Located in Springfield, OH / 439 miles away from Columbia, SC
SVG is the Home of the Superior Value Guarantee!!! Qualifying vehicles get a 3 month / 3,000 mile limited warranty, a $500 bonus to its value when tra...
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: 1G6KD5RS5JU111736
Stock: JU111736
Certified Pre-Owned: No
Listed since: 09-15-2025 - 97,692 miles
- No accidents, 2 owners, personal use
- 18 City / 26 Hwy MPG
- Coughlin Marysville GM (451 mi away)
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Located in Marysville, OH / 451 miles away from Columbia, SC
*** CALL OR EMAIL US TODAY FOR YOUR SPECIAL ONLINE DISCOUNT PRICE *** *** THIS VEHICLE IS LOCATED AT COUGHLIN GM OF MARYSVILLE ***CT6 3.0L Twin Turbo ...
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: 1G6KH5R61JU101051
Stock: Z07016C
Certified Pre-Owned: No
Listed since: 09-10-2025- 67,493 miles
- 1 accident, 1 owner, personal use
- 18 City / 27 Hwy MPG
- Trinity Motorcar Company (238 mi away)
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Located in Rome, GA / 238 miles away from Columbia, SC
DRIVE IN LUXURY IN THIS ELEGANT BEAUTY. EXTRAS INCLUDE PLUSH LEATHER UPHOLSTERY, ALL WHEEL DRIVE, HEATED POWER SEATS, POWER SUNROOF,TOUCH SCREEN DIS...
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: 1G6KD5RS4JU127474
Stock: 12146
Certified Pre-Owned: No
Listed since: 08-08-2025- 64,915 miles
- 1 accident, 2 owners, personal use only
- 31 mi est. electric range
- 23 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from IL to SC*
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Located in Plainfield, IL / 654 miles away from Columbia, SC
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: 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:
25 Combined MPG (23 City/29 Highway)
Listing Information:
VIN: LREKK5RX0JA011674
Stock: 27217409
Certified Pre-Owned: No- Not Priced
- 116,086 miles
- No accidents, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Lindsay Cadillac of Alexandria (400 mi away)
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Located in Alexandria, VA / 400 miles away from Columbia, SC
BUY ONLINE-TEXT-EMAIL-CHAT-PHONE AND WE WILL DELIVER YOUR NEXT VEHICLE TO YOUR DOOR! Certified. 4D Sedan 2020 Cadillac CT6 3.6L Premium Luxury We util...
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: 1G6KE5RS9LU103431
Stock: C17420B
Certified Pre-Owned: No
Listed since: 08-22-2025 - Price Drop$25,400good price$1,934 below market
- 64,714 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Barry's Chevrolet Buick (361 mi away)
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Located in West Union, OH / 361 miles away from Columbia, SC
2019 Cadillac CT6 3.6L Luxury AWD Crystal White Tricoat Odometer is 14272 miles below market average. 10-Speed Automatic 3.6L V6 SIDI DOHC VVT 8 Speak...
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: 1G6KB5RSXKU128538
Stock: T128538
Certified Pre-Owned: No
Listed since: 08-16-2025 - $33,995fair price$1,078 below market
- 77,816 miles
- No accidents, 2 owners, personal use only
- 18 City / 26 Hwy MPG
- Evolution Cars (176 mi away)
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Located in Conyers, GA / 176 miles away from Columbia, SC
Vehicle Overview Recent Arrival! Satin Steel Metallic 2019 Cadillac CT6 3.0L Twin Turbo Sport 3.0L Twin Turbo Sport AWD 10-Speed Automatic 3.0L V6 10 ...
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: 1G6KP5R60KU134496
Stock: 134496
Certified Pre-Owned: No
Listed since: 08-16-2025 - 70,985 miles
- Insurance loss reported, 3 owners, personal use only
- 18 City / 27 Hwy MPG
- CarsRus (396 mi away)
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Located in Fairfax, VA / 396 miles away from Columbia, SC
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: 1G6KB5RSXKU113702
Stock: 113702
Certified Pre-Owned: No
Listed since: 06-27-2025- Not Priced
- 29,018 miles
- No accidents, 1 owner, personal use
- 18 City / 27 Hwy MPG
- Winegardner Buick GMC of Prince Frederick (401 mi away)
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Located in Prince Frederick, MD / 401 miles away from Columbia, SC
Moonroof, Navigation, Leather Interior, Satellite Radio, Premium Sound System, Back-Up Camera, All Wheel Drive, Aluminum Wheels, CADILLAC USER EXPERIE...
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: 1G6KB5RS1KU141484
Stock: A2218
Certified Pre-Owned: No
Listed since: 06-24-2025 - $34,999
- 97,549 miles
- No accidents, 3 owners, corporate fleet vehicle
- 18 City / 26 Hwy MPG
- Kobey John Automotive (15 mi away)
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Located in Lexington, SC / 15 miles away from Columbia, SC
Visit Kobey John Automotive LLC to shop our great deals. You can contact us or call 8**-5**-1*** to schedule your test drive today. Air Conditioning A...
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/26 Highway)
Listing Information:
VIN: 1G6KN5R61KU119933
Stock: 119933
Certified Pre-Owned: No
Listed since: 09-12-2025 - 100,768 miles
- 24 City / 34 Hwy MPG
- Alpha Car Land (173 mi away)
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Located in Snellville, GA / 173 miles away from Columbia, SC
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
28 Combined MPG (24 City/34 Highway)
Listing Information:
VIN: 1G6KC5RK6KU121713
Stock: 121713
Certified Pre-Owned: No
Listed since: 07-15-2025- 47,205 miles
- No accidents, 1 owner, personal use
- 24 City / 34 Hwy MPG
- Heritage Cadillac (194 mi away)
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Located in Morrow, GA / 194 miles away from Columbia, SC
2019 Cadillac CT6 2.0L Turbo LuxuryRecent Arrival! Clean CARFAX. CARFAX One-Owner
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:
28 Combined MPG (24 City/34 Highway)
Listing Information:
VIN: 1G6KA5RKXKU104131
Stock: P6649
Certified Pre-Owned: No
Listed since: 09-10-2025- New Listing
Photos not available- 41,750 miles
- No accidents, 1 owner, personal use only
- 18 City / 26 Hwy MPG
- Waldorf Cadillac (396 mi away)
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Located in Waldorf, MD / 396 miles away from Columbia, SC
***ONSTAR, ****NAVIGATION, **BACKUP CAMERA, **LEATHER, **USB PORTS, ***BLUE TOOTH CAPABLE, ***ALLOY WHEELS, ***APPLE CAR PLAY, ***AWD, ***MD STATE INS...
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: 1G6KT5R63KU102086
Stock: 00PG4200
Certified Pre-Owned: No
Listed since: 09-15-2025 - New ListingNot Priced
- 41,810 miles
- 18 City / 27 Hwy MPG
- Joe Holland Hyundai (306 mi away)
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Located in South Charleston, WV / 306 miles away from Columbia, SC
Recent Arrival! Clean CARFAX. Odometer is 8443 miles below market average! 18/27 City/Highway MPG2019 Cadillac CT6 3.6L Premium LuxuryJoe Holland Chev...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS4KU137021
Stock: 25CL89173B
Certified Pre-Owned: No
Listed since: 09-18-2025 - New Listing
- 48,173 miles
- 24 City / 34 Hwy MPG
- Heritage Mitsubishi Morrow (194 mi away)
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Located in Morrow, GA / 194 miles away from Columbia, SC
2019 Cadillac CT6 Premium LuxuryABS brakes, Alloy wheels, Compass, Dual Zone Automatic Climate Control, Electric Automatic Cruise Control, Electronic ...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
28 Combined MPG (24 City/34 Highway)
Listing Information:
VIN: 1G6KC5RK8KU116191
Stock: P6650
Certified Pre-Owned: No
Listed since: 08-18-2025 - $30,000fair price$71 below market
- 98,397 miles
- No accidents, 1 owner, personal use
- 18 City / 27 Hwy MPG
- Braden Cadillac (410 mi away)
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Located in Carroll, OH / 410 miles away from Columbia, SC
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: 1G6KE5RS8LU104893
Stock: LC104893
Certified Pre-Owned: No
Listed since: 05-01-2025 - New Listing
- 75,896 miles
- Rebuilt vehicle reported, 4 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Autohouse (418 mi away)
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Located in Tampa, FL / 418 miles away from Columbia, SC
2020 CADILLAC CT6 PREMIUM LUXURY WITH 75K MILES - AWD - LOADED WITH JUST ABOUT EVERY OPTION POSSIBLE - HAS A BRANDED TITLE DUE TO A REAR ACCIDENT - VE...
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: 1G6KE5RS7LU104514
Stock: 4324
Certified Pre-Owned: No
Listed since: 09-17-2025 - $33,994fair price$1,408 above market
- 55,770 miles
- 1 accident, 4 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Franklin Chevrolet Buick GMC (115 mi away)
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Located in Statesboro, GA / 115 miles away from Columbia, SC
19 Multi-Spoke Alloy Wheels, 4-Wheel Disc Brakes, 4G LTE Wi-Fi Hotspot Capable, 8 Speakers, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio: S...
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: 1G6KB5RS8LU108337
Stock: P15107
Certified Pre-Owned: No
Listed since: 06-18-2025
Showing 106 - 126 out of 130 listings
Consumer Reviews for the Cadillac CT6
Read recent reviews for the Cadillac CT6
Terrible Service
Robert J. Tarte, 08/29/2018
2016 Cadillac CT6 Premium Luxury 4dr Sedan AWD (3.6L 6cyl 8A)
The electronics are terrible and Cadillac and GM customer service is terrible. My vehicle,e has been at the dealer for 3 weeks. 2 parts have been replaced and the vehicle now cannot be programmed. It took 12 days for a part to be shipped despite my request for overnight shipping. Cadillac told me that they have their processes. GM told me that they have their protocol. Thus, 12 … days to ship a defective part. My dealer told me that they are attempting to get authorization for a new vehicle but GM. wants to send. Yet another part. There is a question whether the part is even available,but GM protocol is the most important thing to GM,not a satisfied customer. After 7 Cadillacs, there will not be a number 8. It is a shame, because the CT 6 is a beautiful car. GM has not changed since the bankruptcy and probably never will. Do not buy a Cadillac.On Sept.4 after 27 days, vehicle finally fixed. Hopefully, GM will offer some compensation for my inconvenience and time spent attempting to resolve the matter.
Used 2018 Cadillac CT6 in Columbia, SC Values
Estimated values
2018 Cadillac CT6 4dr Sedan (2.0L 4cyl Turbo 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $15,515 | $18,576 | $21,106 |
| Clean | $15,007 | $17,949 | $20,371 |
| Average | $14,161 | $16,903 | $19,146 |
| Rough | $13,062 | $15,544 | $17,554 |
The average list price of a used 2018 Cadillac CT6 in Columbia, South Carolina is $26,900. The average mileage on a used Cadillac CT6 2018 for sale in Columbia, South Carolina is 73,933. Based on the average mileage of 73,933 for used 2018 Cadillac CT6 for sale in Columbia, SC 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 Columbia, South Carolina to be $14,161.
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