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- $18,488good price$4,157 below market
- 92,526 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Koons Ford of Falls Church (425 mi away)
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Located in Falls Church, VA / 425 miles away from Knoxville, TN
2018 Cadillac CT6 3.6L Luxury 4D Sedan 8-Speed Automatic Priced below KBB Fair Purchase Price! 18/27 City/Highway MPG 2018 Crystal White Tricoat AWD 3...
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: 1G6KD5RS2JU117476
Stock: 0PB03030
Certified Pre-Owned: No
Listed since: 04-06-2025 - $15,686good price$3,241 below market
- 142,782 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Jeff Perry Chevrolet (494 mi away)
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Located in Rochelle, IL / 494 miles away from Knoxville, TN
Recent Arrival! Crystal White Tricoat 2018 Cadillac CT6 3.6L Luxury Bose Premium Surround Sound 10-Speaker System, Cadillac 4G LTE, Dual Zone Automati...
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: 1G6KD5RS1JU103049
Stock: P0967A
Certified Pre-Owned: No
Listed since: 05-01-2025 - $21,684good price$1,716 below market
- 132,385 miles
- 1 accident, 1 owner, personal use only
- 18 City / 26 Hwy MPG
- DealHunter Autos (404 mi away)
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Located in Stafford, VA / 404 miles away from Knoxville, TN
CT6 3.0L Twin Turbo Platinum, 4D Sedan, 3.0L V6, 8-Speed Automatic, AWD, Radiant Silver Metallic, Very Light Cashmere With Maple Sugar Accents Leather...
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: 1G6KP5R68JU127004
Stock: 127004WS
Certified Pre-Owned: No - Price Drop$25,910good price$1,889 below market
- 56,283 miles
- 1 accident, 1 owner, personal use
- 18 City / 26 Hwy MPG
- Genesis of Highland Park (477 mi away)
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Located in Highland Park, IL / 477 miles away from Knoxville, TN
2018 Cadillac CT6 3.0L Twin Turbo Premium LuxuryAdaptive Full-Speed Range Cruise Control, All-Weather Cargo Mat (LPO), All-Weather Floor Mats, Bose P...
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: 1G6KH5R66JU100834
Stock: U10026
Certified Pre-Owned: No
Listed since: 01-23-2025 - Price Drop$21,650fair price$505 below market
- 82,861 miles
- 1 accident, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Noblesville Imports (298 mi away)
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Located in Noblesville, IN / 298 miles away from Knoxville, TN
Crystal White Tricoat 2018 Cadillac CT6 3.6L Luxury Priced below KBB Fair Purchase Price! CARFAX One-Owner. Odometer is 1433 miles below market averag...
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: 1G6KD5RS0JU150993
Stock: 150993
Certified Pre-Owned: No
Listed since: 04-11-2025 - New Listing$33,590fair price$536 above market
- 26,311 miles
- No accidents, 3 owners, personal use
- 18 City / 27 Hwy MPG
- Carvana - Birmingham (233 mi away)
- Home delivery*
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Located in Birmingham, AL / 233 miles away from Knoxville, TN
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: 1G6KG5RS8JU126061
Stock: 2003441711
Certified Pre-Owned: No
Listed since: 03-27-2025 - Price Drop$23,536fair price$1,281 above market
- 81,304 miles
- No accidents, 3 owners, personal use
- 18 City / 27 Hwy MPG
- Haley Buick GMC Airport (382 mi away)
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Located in Richmond, VA / 382 miles away from Knoxville, TN
*** THIS VEHICLE IS LOCATED @ HALEY BUICK GMC AIRPORT 5500 S. Laburnum Ave. Richmond VA, 23231. CALL *** 804-222-4600 *** for more information and ava...
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: 1G6KD5RS8JU121788
Stock: XFP429
Certified Pre-Owned: No
Listed since: 04-11-2025 - New Listing
- 93,552 miles
- No accidents, 3 owners, personal use
- 18 City / 27 Hwy MPG
- Carvana - Chicago (484 mi away)
- Home delivery*
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Located in Chicago, IL / 484 miles away from Knoxville, TN
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: 1G6KD5RS0JU125799
Stock: 2003644437
Certified Pre-Owned: No
Listed since: 04-17-2025 - 92,593 miles
- No accidents, 2 owners, personal use
- 18 City / 26 Hwy MPG
- Bob Poynter Buick Chevrolet GMC (231 mi away)
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Located in Seymour, IN / 231 miles away from Knoxville, TN
*AWD Heated & Cooled Leather Navigation Bose Sunroof Luxury*Look at this 2018 Cadillac CT6 Luxury AWD. Its Automatic transmission and Turbocharged Gas...
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: 1G6KE5R64JU120881
Stock: 25G431B
Certified Pre-Owned: No
Listed since: 03-12-2025- 58,723 miles
- No accidents, 3 owners, personal use
- 18 City / 27 Hwy MPG
- Suttle Buick GMC (422 mi away)
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Located in Newport News, VA / 422 miles away from Knoxville, TN
New Price! 2018 Cadillac CT6 3.6L Luxury Radiant Silver Metallic LEATHER, NAVIGATION / GPS, AWD, CLEAN CARFAX REPORT, GM 172 POINT INSPECTION, PANORAM...
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: 1G6KD5RS1JU157001
Stock: 449831
Certified Pre-Owned: No
Listed since: 03-17-2025- Price Drop
- 44,439 miles
- No accidents, 2 owners, personal use only
- 31 mi est. electric range
- 23 City / 29 Hwy MPG
- Cadillac of Fayetteville (289 mi away)
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Located in Fayetteville, NC / 289 miles away from Knoxville, TN
Stellar Black Metallic 2018 Cadillac CT6 Hybrid Plug-InINCLUDES WARRANTY, CLEAN VEHICLE HISTORY, LEATHER, PANO/EXTENDED SUNROOF/MOONROOF, REAR BACK ...
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 (23 City/29 Highway)
Listing Information:
VIN: LREKK5RXXJA013027
Stock: J12653
Certified Pre-Owned: No
Listed since: 10-15-2024 - 71,225 miles
- 1 accident, 1 owner, personal use
- 18 City / 27 Hwy MPG
- Twins Auto of Dublin (289 mi away)
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Located in Dublin, OH / 289 miles away from Knoxville, TN
YOU ALWAYS WIN AT TWINS OF DUBLIN.2018 Cadillac CT6 3.6L Luxury **PANORAMIC ROOF**, **USB PORTS**, **ALL WHEEL DRIVE**, **APPLE AND ANDROID PLAY**, *...
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: 1G6KD5RS9JU157019
Stock: D4355
Certified Pre-Owned: No
Listed since: 05-05-2025- 58,005 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Schepel Cadillac (421 mi away)
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Located in Merrillville, IN / 421 miles away from Knoxville, TN
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: 1G6KF5RSXJU150624
Stock: RC445A
Certified Pre-Owned: No
Listed since: 05-13-2025- New Listing
- 62,240 miles
- 1 accident, 1 owner, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Lou Fusz Mazda of Evansville (238 mi away)
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Located in Evansville, IN / 238 miles away from Knoxville, TN
2018 Cadillac CT6 3.6L Luxury 4D Sedan Crystal White Tricoat 3.6L V6 SIDI DOHC VVT 8-Speed Automatic AWDBose Premium Surround Sound 10-Speaker System,...
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: 1G6KD5RS4JU100209
Stock: W10531P
Certified Pre-Owned: No
Listed since: 04-30-2025 - Not Priced
- 44,534 miles
- 1 accident, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Myrtle Beach Chevrolet (328 mi away)
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Located in Myrtle Beach, SC / 328 miles away from Knoxville, TN
18/27 City/Highway MPG Odometer is 37481 miles below market average!Bronze Dune Metallic 2018 Cadillac CT6 3.6L Luxury 4D Sedan AWD 3.6L V6 SIDI DO...
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: 1G6KD5RS5JU107590
Stock: 28043B
Certified Pre-Owned: No
Listed since: 05-03-2025 - Price Drop
- 52,395 miles
- 1 accident, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Carvana - Indianapolis (289 mi away)
- Home delivery*
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Located in Indianapolis, IN / 289 miles away from Knoxville, TN
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KF5RS9JU102127
Stock: 2003740677
Certified Pre-Owned: No
Listed since: 05-17-2025 - New Listing
- 66,558 miles
- 18 City / 27 Hwy MPG
- Lindsay Cadillac of Alexandria (427 mi away)
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Located in Alexandria, VA / 427 miles away from Knoxville, TN
JUST TRADED AT LINDSAY AUTOMOTIVE ! CALL TODAY! DON'T LET THIS ONE GET AWAY! 2018 Cadillac CT6 3.6L Premium Luxury We utilize the same internet websit...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KF5RS8JU145874
Stock: CP6049A
Certified Pre-Owned: No
Listed since: 05-10-2025 - New Listing
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Located in Newport News, VA / 422 miles away from Knoxville, TN
Recent Arrival! 2018 Cadillac CT6 3.6L Stellar Black Metallic LEATHER, NAVIGATION / GPS, AWD, CLEAN CARFAX REPORT, GM 172 POINT INSPECTION, PANORAMIC ...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KB5RS1JU144934
Stock: 450971
Certified Pre-Owned: No
Listed since: 05-28-2025 - New Listing
- 66,421 miles
- 1 accident, 2 owners, personal use
- 18 City / 26 Hwy MPG
- Napleton Chevrolet St. Charles (471 mi away)
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Located in Saint Charles, IL / 471 miles away from Knoxville, TN
The Napleton Auto Group promotes a no pressure buying experience that puts the customer in charge of the buying process, and for over 80 years, the Na...
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: 1G6KN5R64JU100758
Stock: P650
Certified Pre-Owned: No
Listed since: 05-27-2025 - $17,569fair price$1,423 below market
- 103,270 miles
- No accidents, 3 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- AutoNation USA Charlotte (189 mi away)
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Located in Charlotte, NC / 189 miles away from Knoxville, TN
Enhanced Vision And Comfort PackagePanoramic RoofPhantom Gray MetallicLeather SeatsNavigation SystemLane Keeping AssistKeyless StartCooled Fron...
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: 1G6KD5RS4HU142051
Stock: HU142051
Certified Pre-Owned: No
Listed since: 04-16-2025 - Price Drop$18,500fair price$79 below market
- 112,358 miles
- No accidents, 4 owners, personal use
- 18 City / 27 Hwy MPG
- Unlimited Motors Westfield (304 mi away)
Close
Located in Westfield, IN / 304 miles away from Knoxville, TN
Navigation, Back Up Camera, Bluetooth, Panoramic Roof, Heated Seats, Touch Screen, Blind Spot, Apple Play, CT6 3.6L, 4D Sedan, 3.6L V6 SIDI DOHC VVT, ...
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: 1G6KB5RS9HU146442
Stock: STK46442T
Certified Pre-Owned: No
Listed since: 04-23-2025
Showing 1 - 21 out of 182 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 Knoxville, TN 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 | $19,768 | $22,831 | $25,365 |
| Clean | $19,122 | $22,060 | $24,481 |
| Average | $18,044 | $20,775 | $23,009 |
| Rough | $16,643 | $19,104 | $21,095 |
The average list price of a used 2018 Cadillac CT6 in Knoxville, Tennessee is $25,660. The average mileage on a used Cadillac CT6 2018 for sale in Knoxville, Tennessee is 75,123. Based on the average mileage of 75,123 for used 2018 Cadillac CT6 for sale in Knoxville, TN 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 Knoxville, Tennessee to be $18,044.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.