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58 listings
- New Listing$25,590fair price$231 above market
- 72,586 miles
- No accidents, 4 owners, corporate fleet vehicle
- 18 City / 26 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Cleveland, OH / 985 miles away from Port Saint Lucie, FL
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: 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: 1G6KH5R63HU132649
Stock: 2004019459
Certified Pre-Owned: No
Listed since: 08-25-2025 - New Listing$25,595fair price$1,118 above market
- 76,873 miles
- No accidents, 2 owners, personal use
- 18 City / 26 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Farmington Hills, MI / 1,063 miles away from Port Saint Lucie, FL
Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Cooled Seats,Heated Seats,Heated Steering Wheel,Keyless Start,Lane Keeping Assist,...
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: 1G6KN5R62HU190535
Stock: HU190535P
Certified Pre-Owned: No - Price Drop
- 68,933 miles
- No accidents, 2 owners, personal use only
- 22 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Atlanta, GA / 512 miles away from Port Saint Lucie, FL
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: Yes
Features and Specs:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: 1G6KC5RX8HU135019
Stock: 2003941727
Certified Pre-Owned: No
Listed since: 07-30-2025 - Price Drop
- 78,730 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Las Vegas, NV / 2,123 miles away from Port Saint Lucie, FL
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: 1G6KD5RS2HU125975
Stock: 2003782832
Certified Pre-Owned: No
Listed since: 06-06-2025 - Price Drop
- 42,604 miles
- 1 accident, 2 owners, personal use
- Monaco Motor Group (160 mi away)
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Located in New Port Richey, FL / 160 miles away from Port Saint Lucie, FL
Offered for your consideration is a remarkably sophisticated and exceptionally rare example of Cadillacs flagship electrified sedan: the 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:
26 Combined MPG (N/A City/N/A Highway)
Listing Information:
VIN: LREKK5RX2HA056027
Stock: 056027
Certified Pre-Owned: No
Listed since: 07-08-2025 - New Listing
- 55,444 miles
- 18 City / 27 Hwy MPG
- CarMax (In-stock online)
- Transfer available from MA to FL*
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Located in Danvers, MA / 1,180 miles away from Port Saint Lucie, FL
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 Unavailable.
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KF5RS9HU143643
Stock: 27654435
Certified Pre-Owned: No - $15,066great price$2,307 below market
- 111,811 miles
- 2 accidents, 4 owners, corporate fleet vehicle
- 22 City / 31 Hwy MPG
- southeastern automotive group (266 mi away)
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Located in Folkston, GA / 266 miles away from Port Saint Lucie, FL
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/31 Highway)
Listing Information:
VIN: 1G6KC5RX8GU159934
Stock: 159934
Certified Pre-Owned: No
Listed since: 08-21-2025 - Price Drop$19,954good price$2,432 below market
- 43,295 miles
- No accidents, 1 owner, personal use only
- 22 City / 31 Hwy MPG
- DeVoe Cadillac (117 mi away)
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Located in Naples, FL / 117 miles away from Port Saint Lucie, FL
Vehicle DetailsDiscover the sophistication and performance of the 2016 Cadillac CT6 Luxury RWD, a remarkable blend of technology, comfort, and style. ...
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/31 Highway)
Listing Information:
VIN: 1G6KC5RX4GU165102
Stock: C25016A
Certified Pre-Owned: No
Listed since: 06-09-2025 - $16,328good price$1,398 below market
- 108,052 miles
- No accidents, 2 owners, corporate fleet vehicle
- 22 City / 31 Hwy MPG
- Brothers Auto Sales (460 mi away)
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Located in Conway, SC / 460 miles away from Port Saint Lucie, FL
2016 CADILLAC CT6 Brothers Auto Sales of Conway located in Conway, SC ,we take pride in the way we do business. Family owned and operated ! Here at Br...
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:
25 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: 1G6KC5RXXGU167565
Stock: 167565
Certified Pre-Owned: No
Listed since: 06-05-2025 - Price Drop$25,590fair price$482 above market
- 77,479 miles
- No accidents, 2 owners, personal use
- 18 City / 26 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Memphis, TN / 782 miles away from Port Saint Lucie, FL
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: 1G6KK5R67GU144707
Stock: 2003898447
Certified Pre-Owned: No
Listed since: 07-17-2025 - Price Drop$32,590fair price$437 above market
- 35,517 miles
- No accidents, 1 owner, personal use only
- 18 City / 26 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Cleveland, OH / 985 miles away from Port Saint Lucie, FL
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: 1G6KK5R62GU167649
Stock: 2004000954
Certified Pre-Owned: No
Listed since: 08-21-2025 - New Listing$23,990
- 77,660 miles
- 18 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Indianapolis, IN / 926 miles away from Port Saint Lucie, FL
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:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KB5RS1GU165503
Stock: 2004070175
Certified Pre-Owned: No
Listed since: 09-19-2025 - 67,598 miles
- 1 accident, 3 owners, personal use
- 18 City / 27 Hwy MPG
- Competition Cars (452 mi away)
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Located in Myrtle Beach, SC / 452 miles away from Port Saint Lucie, FL
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: 1G6KF5RSXGU167674
Stock: 167674
Certified Pre-Owned: No
Listed since: 08-08-2025- 79,910 miles
- 1 accident, 1 owner, personal use only
- 18 City / 26 Hwy MPG
- First Choice Automotive (472 mi away)
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Located in Pensacola, FL / 472 miles away from Port Saint Lucie, FL
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: 1G6KK5R67GU165752
Stock: 165752
Certified Pre-Owned: No
Listed since: 07-05-2025- Not Priced
- 83,122 miles
- 1 accident, 1 owner, personal use only
- 22 City / 31 Hwy MPG
- Atlantic INFINITI (222 mi away)
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Located in Jacksonville, FL / 222 miles away from Port Saint Lucie, FL
WE DELIVER TO YOUR HOME OR OFFICE !!!!!2016 Cadillac CT6 2.0L Turbo Luxury Red Passion Tintcoat RWD 8-Speed Automatic 2.0L Turbo I4 DI DOHC VVTRecent ...
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 (22 City/31 Highway)
Listing Information:
VIN: 1G6KC5RX7GU155843
Stock: 17222A
Certified Pre-Owned: No
Listed since: 09-07-2025 - Not Priced
- 58,682 miles
- Water damage reported, 3 owners, personal use
- 18 City / 26 Hwy MPG
- BrandCar (452 mi away)
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Located in Myrtle Beach, SC / 452 miles away from Port Saint Lucie, FL
The price advertised is the cash discounted price. This is our no haggle price. This price does not include taxes and tags. This is just the price of ...
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: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/26 Highway)
Listing Information:
VIN: 1G6KK5R60GU164796
Stock: 4887
Certified Pre-Owned: No
Listed since: 06-03-2025
Showing 43 - 58 out of 58 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 2017 Cadillac CT6 in Port Saint Lucie, FL Values
Estimated values
2017 Cadillac CT6 Premium Luxury 4dr Sedan AWD (3.0L 6cyl Turbo 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $15,904 | $19,683 | $22,575 |
| Clean | $15,325 | $18,940 | $21,693 |
| Average | $14,360 | $17,702 | $20,224 |
| Rough | $13,105 | $16,093 | $18,314 |
The average list price of a used 2017 Cadillac CT6 in Port Saint Lucie, Florida is $24,062. The average mileage on a used Cadillac CT6 2017 for sale in Port Saint Lucie, Florida is 71,144. Based on the average mileage of 71,144 for used 2017 Cadillac CT6 for sale in Port Saint Lucie, FL 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 2017 in Port Saint Lucie, Florida to be $14,360.
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