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57 listings
- $39,985fair price$275 above market
- 20,726 miles
- No accidents, 1 owner, personal use only
- 6cyl automatic
- Paul Conte Cadillac (57 mi away)
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Located in Freeport, NY / 57 miles away from New Haven, CT
Recent Arrival! 2018 Cadillac CT6 3.0L Twin Turbo Platinum 4D Sedan Stone Gray Metallic Clean CARFAX. Odometer is 39204 miles below market average! Pr...
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: 1G6KP5R65JU120334
Stock: U10044
Certified Pre-Owned: No
Listed since: 04-29-2025 - Price Drop$27,395fair price$631 above market
- 75,489 miles
- 1 accident, 2 owners, personal use
- 6cyl automatic
- INFINITI of West Chester (169 mi away)
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Located in West Chester, PA / 169 miles away from New Haven, CT
2018 Cadillac CT6 3.6L Premium Luxury 3.6L Premium Luxury Black Raven AWD 3.6L V6 SIDI DOHC VVT 8-Speed AutomaticActive Chassis Package, Active Chassi...
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: 1G6KG5RS3JU134939
Stock: P5216A
Certified Pre-Owned: No
Listed since: 04-04-2025 - Price Drop
- 69,696 miles
- No accidents, 1 owner, personal use
- 6cyl automatic
- Teddy Volkswagen (56 mi away)
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Located in Bronx, NY / 56 miles away from New Haven, CT
This Black Raven 2018 Cadillac CT6 Luxury AWD would be a welcomed addition to your family/business. Preferred Equip...
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: 1G6KE5R68JU103243
Stock: A0642M
Certified Pre-Owned: No
Listed since: 04-03-2025 - Not Priced
- 36,988 miles
- 2 accidents, 1 owner, personal use
- 6cyl automatic
- North Bay Cadillac (55 mi away)
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Located in Great Neck, NY / 55 miles away from New Haven, CT
Recent Arrival! 2020 Cadillac CT6 3.6L Luxury Black Raven This CT6 3.6L Luxury is nicely equipped with Interior Protection Package (LPO) (All-Weather ...
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: 1G6KB5RS1LU111788
Stock: 40212LT
Certified Pre-Owned: No
Listed since: 03-24-2025 - New ListingNot Priced
- 159,797 miles
- Hail damage reported, 2 owners, corporate fleet vehicle
- 6cyl automatic
- Salvage Reseller North (58 mi away)
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Located in Marlboro, NY / 58 miles away from New Haven, CT
This vehicle is located at Cahokia Heights, IL Copart yard. Join our online auctions to see its final price. All purchases must take place online at w...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: Yes
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KB5RS7JU157252
Stock: 51823615
Certified Pre-Owned: No - Price Drop$17,699good price$2,999 below market
- 92,857 miles
- No accidents, 2 owners, corporate fleet vehicle
- 6cyl automatic
- Auto Spot (69 mi away)
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Located in Wood-Ridge, NJ / 69 miles away from New Haven, CT
Price includes all costs to be paid by consumer, except for licensing costs, registration fees, retail package, title and taxes. Any monetary discount...
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: 1G6KD5RS9HU143759
Stock: 143759-59
Certified Pre-Owned: No - New Listing$32,998great price$2,658 below market
- 33,211 miles
- No accidents, 1 owner, personal use
- 6cyl automatic
- CarMax (In-stock online)
- Transfer available from IN to CT*
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Located in Indianapolis, IN / 696 miles away from New Haven, CT
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: 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: 1G6KB5RS0KU129763
Stock: 27350504
Certified Pre-Owned: No - $18,951good price$1,756 below market
- 91,875 miles
- 1 accident, 4 owners, personal use
- 6cyl automatic
- Paul Miller Audi (81 mi away)
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Located in Parsippany, NJ / 81 miles away from New Haven, CT
*** 100% Online Purchase Available ***2017 Cadillac CT6 3.6L Luxury Bose Premium Surround Sound 10-Speaker System, Comfort Package, Dual Zone Automati...
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: 1G6KD5RS4HU162400
Stock: 25A135C
Certified Pre-Owned: No
Listed since: 04-23-2025 - $31,900good price$1,427 below market
- 36,186 miles
- No accidents, 2 owners, personal use
- 6cyl automatic
- Bertera Dodge Chrysler Jeep Ram (56 mi away)
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Located in Westfield, MA / 56 miles away from New Haven, CT
SCHEDULE A TEST DRIVE ONLINE AND SAVE AN ADDITIONAL $100 OFF INTERNET SPECIAL PRICE! All vehicles are priced well below Kelley Blue Book. All have bee...
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: 1G6KD5RS6KU135108
Stock: C9237A
Certified Pre-Owned: No
Listed since: 04-25-2025 - $37,595fair price$1,435 below market
- 29,137 miles
- No accidents, 1 owner, personal use
- 6cyl automatic
- Mercedes-Benz of White Plains (48 mi away)
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Located in White Plains, NY / 48 miles away from New Haven, CT
2019 Cadillac CT6 3.0L Twin Turbo Sport Crystal White Tricoat Heated & Cooled Front Seats, Navigation, Power Sunroof.18/26 City/Highway MPGWhat to exp...
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: 1G6KN5R68KU130444
Stock: U8843
Certified Pre-Owned: No
Listed since: 04-29-2025 - $31,999fair price$727 above market
- 62,990 miles
- No accidents, 2 owners, corporate fleet vehicle
- 6cyl automatic
- AutoBay (134 mi away)
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Located in Burlington, NJ / 134 miles away from New Haven, CT
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: 1G6KN5R62KU145666
Stock: NV03141k1
Certified Pre-Owned: No - New Listing$27,995fair price$390 below market
- 76,557 miles
- No accidents, personal use only
- 6cyl automatic
- Capitaland Motors Subaru (118 mi away)
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Located in Glenville, NY / 118 miles away from New Haven, CT
Looking for an amazing value? You won't want to miss this excellent value! It delivers style and power in a single package! A turbocharger further enh...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Title information not provided
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: 1G6KN5R63KU144929
Stock: N9914
Certified Pre-Owned: No
Listed since: 05-02-2025 - Price Drop
- 52,115 miles
- Issue reported, 3 owners, personal use
- 6cyl automatic
- Faulkner Alfa Romeo Willow Grove (140 mi away)
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Located in Willow Grove, PA / 140 miles away from New Haven, CT
Crystal White Tricoat 2017 Cadillac CT6 3.0L Twin Turbo Platinum AWD 8-Speed Automatic 3.0L V6Odometer is 36963 miles below market average! 18/26 City...
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: 1G6KN5R66HU182356
Stock: HU182356
Certified Pre-Owned: No
Listed since: 04-03-2025 - $44,895
- 29,004 miles
- No accidents, 1 owner, corporate fleet vehicle
- 6cyl automatic
- D&P Auto Sales (56 mi away)
Close
Located in Merrick, NY / 56 miles away from New Haven, CT
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: 1G6KN5R64KU132031
Stock: 16142
Certified Pre-Owned: No
Listed since: 09-03-2024 - $13,995great price$3,452 below market
- 132,239 miles
- No accidents, 1 owner, personal use only
- 6cyl automatic
- Lehigh Valley Truck N Auto (147 mi away)
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Located in Schnecksville, PA / 147 miles away from New Haven, CT
***LEHIGH VALLEY TRUCK N AUTO*** Is pleased to offer you an excellent variety of vehicles, where our quality & great prices meet together. We have num...
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: 1G6KD5RS2JU159534
Stock: 159534
Certified Pre-Owned: No
Listed since: 12-12-2024 - New Listing
- 43,742 miles
- No accidents, 2 owners, personal use only
- 6cyl automatic
- Carvana (In-stock online)
- Home delivery*
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Located in Birmingham, AL / 931 miles away from New Haven, CT
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: 1G6KD5RS9KU138326
Stock: 2003696594
Certified Pre-Owned: No
Listed since: 05-07-2025 - 48,363 miles
- No accidents, 2 owners, personal use only
- 6cyl automatic
- F.C. Kerbeck Cadillacs (143 mi away)
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Located in Palmyra, NJ / 143 miles away from New Haven, CT
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: 1G6KB5RS6KU124342
Stock: 70972AB
Certified Pre-Owned: No
Listed since: 03-27-2025- $15,995great price$2,493 below market
- 91,709 miles
- No accidents, 4 owners, personal use
- 6cyl automatic
- Bristol Auto Mall (129 mi away)
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Located in Levittown, PA / 129 miles away from New Haven, CT
*E-Z FINANCE!!!**Bad Credit No Problem A Job Is Your Credit**For fast loan approval click FINANCING at www.bristolautomall.com**ALL TYPES OF CREDIT...
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:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KF5RS0GU153461
Stock: s176
Certified Pre-Owned: No
Listed since: 05-21-2024 - New Listing$32,275great price$3,684 below market
- 78,366 miles
- No accidents, 1 owner, personal use only
- 6cyl automatic
- Viti BMW of Cape Cod (140 mi away)
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Located in Hyannis, MA / 140 miles away from New Haven, CT
Navigation, Heated Leather Seats, Moonroof, DVD Entertainment System, Rear Air, Panoramic Roof, Aluminum Wheels, CADILLAC USER EXPERIENCE WITH EMBEDDE...
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: 1G6KE5RS6LU108070
Stock: B7414A
Certified Pre-Owned: No
Listed since: 03-15-2025 - $19,999great price$2,287 below market
- 89,340 miles
- No accidents, 2 owners, corporate fleet vehicle
- 6cyl automatic
- VEB Auto Sales (32 mi away)
Close
Located in Hartford, CT / 32 miles away from New Haven, CT
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: 1G6KB5RS8JU111090
Stock: 111090
Certified Pre-Owned: No
Listed since: 04-06-2024 - $30,997great price$3,616 below market
- 46,747 miles
- 1 accident, 3 owners, personal use only
- 6cyl automatic
- Driveway (In-stock online)
- Home delivery*
Close
Located in Wesley Chapel, FL / 1,048 miles away from New Haven, CT
High Demand,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Heated Seats,Keyless Start,Lane Keeping Assist,Leather Seats,Navigatio...
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: 1G6KB5RS9LU101414
Stock: C101414A
Certified Pre-Owned: No
Showing 1 - 21 out of 57 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 New Haven, CT Values
Estimated values
2018 Cadillac CT6 Platinum 4dr Sedan AWD (3.0L 6cyl Turbo 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $28,729 | $32,959 | $36,460 |
| Clean | $27,790 | $31,846 | $35,190 |
| Average | $26,223 | $29,991 | $33,074 |
| Rough | $24,187 | $27,579 | $30,323 |
The average list price of a used 2018 Cadillac CT6 in New Haven, Connecticut is $29,065. The average mileage on a used Cadillac CT6 2018 for sale in New Haven, Connecticut is 66,530. Based on the average mileage of 66,530 for used 2018 Cadillac CT6 for sale in New Haven, CT 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 New Haven, Connecticut to be $26,223.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.