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170 listings
- 65,922 miles
- 1 accident, 3 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Direct Auto Exchange (378 mi away)
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Located in Tallahassee, FL / 378 miles away from Knoxville, TN
Direct Auto Exchange Sales 2168 W. Tennessee St. Tallahassee, FL 32304 8**-5**-8*** Visit Direct Auto Exchange online at www.directautoexchange.com to...
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: 1G6KD5RS1KU141270
Stock: 141270
Certified Pre-Owned: No
Listed since: 03-26-2025- Not Priced
- 49,315 miles
- 1 accident, 1 owner, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Best of Michigan Auto Sales (455 mi away)
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Located in Detroit, MI / 455 miles away from Knoxville, TN
Visit Best of Michigan Auto Sales to shop our great deals. You can contact us or call 3**-2**-0*** to schedule your test drive today. Child Safety Doo...
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: 1G6KB5RS0KU123137
Stock: 8211 , 287A
Certified Pre-Owned: No
Listed since: 02-03-2025 - $15,499great price$2,441 below market
- 126,326 miles
- No accidents, 4 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- North Georgia Auto Brokers (142 mi away)
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Located in Snellville, GA / 142 miles away from Knoxville, TN
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:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KF5RSXGU165522
Stock: 5522eha
Certified Pre-Owned: No - New ListingNot Priced
- 108,833 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 18 City / 26 Hwy MPG
- Barkley Buick GMC (280 mi away)
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Located in Tuscaloosa, AL / 280 miles away from Knoxville, TN
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: 1G6KH5R61HU131841
Stock: 29358B
Certified Pre-Owned: No
Listed since: 05-29-2025 - 111,113 miles
- 1 accident, 3 owners, personal use only
- 18 City / 27 Hwy MPG
- Champs Auto Sales (454 mi away)
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Located in Detroit, MI / 454 miles away from Knoxville, TN
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: 1G6KF5RS7HU130776
Stock: 13526
Certified Pre-Owned: No
Listed since: 05-11-2024- 74,049 miles
- 1 accident, 1 owner, personal use
- 18 City / 27 Hwy MPG
- LW Automotive (384 mi away)
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Located in Pittsburgh, PA / 384 miles away from Knoxville, TN
LW Automotive LW Automotive 9234 Perry Highway Pittsburgh, PA 15237 4**-3**-7*** +++ SHOWN BY APPOINTMENT +++FREE NATIONWIDE SHIPPING AT ASKING PRICE!...
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: 1G6KB5RS1KU118092
Stock: 1329
Certified Pre-Owned: No
Listed since: 04-19-2025- 128,844 miles
- No accidents, 3 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Classic Luxury Motors (125 mi away)
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Located in Buford, GA / 125 miles away from Knoxville, TN
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: Yes
Lemon Status: No
Free History Report: No
Features and Specs:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS8GU166643
Stock: 643Sam
Certified Pre-Owned: No- Price Drop$16,475good price$2,509 below market
- 107,123 miles
- No accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Vehicles Nashville LLC (160 mi away)
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Located in Nashville, TN / 160 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:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS7GU159179
Stock: 25393
Certified Pre-Owned: No
Listed since: 12-25-2024 - $15,495good price$1,907 below market
- 153,545 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Lewis Motors (279 mi away)
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Located in Jackson, TN / 279 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:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS5GU163375
Stock: 163375
Certified Pre-Owned: No - $16,999fair price$1,261 below market
- 102,983 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- BMW Certified Pre-Owned Nashville (163 mi away)
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Located in Nashville, TN / 163 miles away from Knoxville, TN
This 2016 Cadillac CT6 Luxury comes complete with features such as PREFERRED EQUIPMENT GROUP, CUE INFORMATION AND MEDIA CONTROL SYSTEM, Navigation Sys...
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: 1G6KD5RS9GU150791
Stock: TGU150791
Certified Pre-Owned: No
Listed since: 05-26-2025 - $20,898fair price$644 below market
- 90,556 miles
- No accidents, 2 owners, corporate fleet vehicle
- 18 City / 26 Hwy MPG
- Serpentini Chevrolet of Medina (380 mi away)
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Located in Medina, OH / 380 miles away from Knoxville, TN
CLEAN CARFAX - ALL WHEEL DRIVE - HEATED/COOLED LEATHER SEATS - HEATED 2nd ROW SEATS - BOSE PREMIUM AUDIO - TWIN TURBO V6 - BLUETOOTH - HEADS-UP DISPLA...
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: 1G6KG5R68GU149870
Stock: P9316
Certified Pre-Owned: No
Listed since: 05-11-2025 - $30,890fair price$573 below market
- 63,754 miles
- No accidents, 3 owners, rental vehicle
- 18 City / 27 Hwy MPG
- Mercedes-Benz of Romeoville (461 mi away)
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Located in Romeoville, IL / 461 miles away from Knoxville, TN
This Cadillac CT6 has a strong Gas V6 3.6L/ engine powering this Automatic transmission. TRANSMISSION, 10-SPEED AUTOMATIC (STD), STELLAR BLACK METALLI...
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: 1G6KB5RS4LU107461
Stock: P0255A
Certified Pre-Owned: No
Listed since: 05-09-2025 - $19,981fair price$839 below market
- 83,850 miles
- 3 accidents, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Tom Gill Buick GMC (244 mi away)
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Located in Hamilton, OH / 244 miles away from Knoxville, TN
Recent Arrival. 2016 Cadillac CT6 3.6L Luxury Odometer is 10130 miles below market average. 18/27 City/Highway MPGThis vehicle comes with our Lifetim...
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: 1G6KD5RS6GU167225
Stock: 5465A
Certified Pre-Owned: No
Listed since: 05-16-2025 - Price Drop$36,580good price$603 below market
- 64,041 miles
- No accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Shepherd's Buick Chevrolet GMC (391 mi away)
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Located in Kendallville, IN / 391 miles away from Knoxville, TN
2020 Cadillac CT6AWD 10-Speed Automatic 3.6L V6 SIDI DOHC VVTPriced below KBB Fair Purchase Price. 18/27 City/Highway MPGShepherd's Kendallville is co...
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: 1G6KE5RS7LU109390
Stock: K21558A
Certified Pre-Owned: No
Listed since: 03-12-2025 - $42,850fair price$183 below market
- 33,070 miles
- No accidents, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Great Lakes Motor Group (476 mi away)
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Located in Davisburg, MI / 476 miles away from Knoxville, TN
Experience refined elegance and cutting-edge technology with this 2020 Cadillac CT6 Premium Luxury AWD a masterpiece of sophistication and performance...
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: 1G6KE5RS6LU101801
Stock: 101801
Certified Pre-Owned: No
Listed since: 05-21-2025 - New Listing$21,577fair price$327 below market
- 52,928 miles
- No accidents, 1 owner, personal use
- 18 City / 27 Hwy MPG
- Land Rover South Hills (361 mi away)
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Located in Canonsburg, PA / 361 miles away from Knoxville, TN
Jaguar Land Rover South Hills.2016 Cadillac CT6 3.6L Luxury AWDCrystal White TricoatOdometer is 37185 miles below market average! 18/27 City/Highway M...
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: 1G6KD5RS6GU157827
Stock: SP1311
Certified Pre-Owned: No
Listed since: 06-01-2025 - Price Drop$32,999fair price$1,425 below market
- 43,471 miles
- 1 accident, 3 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- 704 Exotic Autos (172 mi away)
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Located in Huntersville, NC / 172 miles away from Knoxville, TN
4G LTE Wi-Fi Hotspot Capable, Cadillac Connected Access Capable, OnStar & Cadillac Connected Services Capable, Preferred Equipment Group 1SB, Radio: C...
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: 1G6KB5RS4LU112112
Stock: 112112
Certified Pre-Owned: No
Listed since: 04-08-2025 - $23,988good price$1,044 below market
- 75,751 miles
- 1 accident, 3 owners, corporate fleet vehicle
- 18 City / 26 Hwy MPG
- Automax Atlanta (140 mi away)
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Located in Lilburn, GA / 140 miles away from Knoxville, TN
Vehicle Overview VISIT US AT 5034 LAWRENCEVILLE HIGHWAY, LILBURN, GA 30047 TO VIEW THE VEHICLE, OPEN 7 DAYS. WE HAVE ADDITIONAL PICTURES AT WWW.AUTOMA...
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: 1G6KG5R61GU157275
Stock: 26166
Certified Pre-Owned: No
Listed since: 05-14-2025 - Price Drop$32,851fair price$988 above market
- 98,086 miles
- No accidents, 1 owner, personal use
- 18 City / 27 Hwy MPG
- Leopardi Auto Sales (374 mi away)
Close
Located in Pittsburgh, PA / 374 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: 1G6KE5RS8LU104893
Stock: 40314
Certified Pre-Owned: No
Listed since: 04-22-2025 - New Listing$39,395fair price$707 above market
- 56,428 miles
- No accidents, 3 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Cadillac of Naperville (468 mi away)
Close
Located in Naperville, IL / 468 miles away from Knoxville, TN
* 2020 CADILLAC CT6 PREMIUM LUXURY* CARFAX CERTIFIED* LONG SERVICE HISTORY AT OUR DEALERSHIP* FINEST EXAMPLE ANYWHERE- MUST SEE IN PERSON* FLAWLESS SE...
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: 1G6KE5RS0LU101423
Stock: M7709
Certified Pre-Owned: No
Listed since: 04-02-2025 - $18,990fair price$381 above market
- 97,810 miles
- 1 accident, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Evolution Autos (279 mi away)
Close
Located in Franklin, IN / 279 miles away from Knoxville, TN
Carfax Certified, One Owner, Excellent Service Records, AWD, Premium Pkg, Luxury Pkg, Dual Power Leather Heated & Cooled Seats, Heated Steering Wheel,...
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: 1G6KF5RS4GU167878
Stock: 167878
Certified Pre-Owned: No
Listed since: 10-17-2024
Showing 127 - 147 out of 170 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 2019 Cadillac CT6 in Knoxville, TN Values
Estimated values
2019 Cadillac CT6 Premium Luxury 4dr Sedan AWD (3.6L 6cyl 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $20,967 | $24,025 | $26,762 |
| Clean | $20,361 | $23,303 | $25,929 |
| Average | $19,351 | $22,101 | $24,541 |
| Rough | $18,038 | $20,539 | $22,736 |
The average list price of a used 2019 Cadillac CT6 in Knoxville, Tennessee is $25,577. The average mileage on a used Cadillac CT6 2019 for sale in Knoxville, Tennessee is 85,133. Based on the average mileage of 85,133 for used 2019 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 2019 in Knoxville, Tennessee to be $19,351.
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** This image is a stock photo and may not reflect the model year or color of, and/or equipment offered on, the advertised vehicle.