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170 listings
- Price Drop
- 74,622 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- CarShop Cranberry (391 mi away)
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Located in Cranberry Twp, PA / 391 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: 1G6KF5RS4GU166438
Stock: D30015A
Certified Pre-Owned: No
Listed since: 05-06-2025 - New Listing
- 116,549 miles
- No accidents, 3 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Luxury Motors Credit (457 mi away)
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Located in Bridgeview, IL / 457 miles away from Knoxville, TN
This vehicle price has been discounted! The front windshield is in excellent condition. The paint is in great shape and condition. No dings are visibl...
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: 1G6KD5RS8GU160521
Stock: 160521
Certified Pre-Owned: No
Listed since: 06-01-2025 - Price Drop
- 109,659 miles
- No accidents, 2 owners, corporate fleet vehicle
- 18 City / 26 Hwy MPG
- Dream Automotive Group (470 mi away)
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Located in Shelby Township, MI / 470 miles away from Knoxville, TN
2016 Cadillac CT6 Premium Luxury AWD featuring: -Dual Panoramic Sunroofs -360 Degree Camera with Front & Rear Parking Sensors -Lane Keep Assist -Colli...
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: 1G6KG5R6XGU161583
Stock: 161583
Certified Pre-Owned: No
Listed since: 05-15-2025 - 93,256 miles
- No accidents, 2 owners, personal use
- 18 City / 26 Hwy MPG
- Tony Serra Nissan (207 mi away)
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Located in Cullman, AL / 207 miles away from Knoxville, TN
Satin Steel Metallic 2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury AWD 8-Speed Automatic 3.0L V618/26 City/Highway MPG All pre-owned prices plus ta...
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: 1G6KJ5R67JU105545
Stock: CP105545
Certified Pre-Owned: No
Listed since: 03-30-2025- $21,990fair price$1,174 above market
- 95,770 miles
- 2 accidents, 3 owners, personal use
- 18 City / 27 Hwy MPG
- Mark Wahlberg Buick GMC (283 mi away)
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Located in Columbus, OH / 283 miles away from Knoxville, TN
Priced below KBB Fair Purchase Price!Enhanced Vision & Comfort Package, Leather Seating Surfaces w/Chevron Perf Inserts, Rear Camera Mirror Washer, Ul...
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: 1G6KD5RS0JU125690
Stock: DF5T331999A
Certified Pre-Owned: No
Listed since: 05-15-2025 - 96,970 miles
- No accidents, 3 owners, personal use
- 18 City / 27 Hwy MPG
- House of Carz (378 mi away)
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Located in Rochester, IN / 378 miles away from Knoxville, TN
2 OWNER, AWD, 3.6L, LUXURY PKG, WOODGRAIN DASH, NAVIGATION, BOSE PANARAY AUDIO, DOUBLE MOONROOF, NONE NICER!
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: 1G6KD5RS4JU122369
Stock: 1906
Certified Pre-Owned: No
Listed since: 01-26-2025- 55,153 miles
- No accidents, 3 owners, personal use
- 18 City / 26 Hwy MPG
- Moore Cadillac of Dulles (407 mi away)
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Located in Chantilly, VA / 407 miles away from Knoxville, TN
*****2016 Cadillac CT6 3.0L Twin Turbo Luxury Dark Adriatic Blue Beauty. Priced Below KBB Fair Purchase Price. Twin Turbo Power | Executive-Level Comf...
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: 1G6KE5R65GU162422
Stock: 116129A
Certified Pre-Owned: No
Listed since: 05-25-2025- 121,350 miles
- Frame damage reported, 4 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Empire Motors of Lansing (469 mi away)
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Located in Lansing, MI / 469 miles away from Knoxville, TN
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
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:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RSXGU162576
Stock: 162576
Certified Pre-Owned: No
Listed since: 01-28-2025- 81,806 miles
- No accidents, 1 owner, personal use
- 18 City / 27 Hwy MPG
- Bill Black Cadillac (228 mi away)
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Located in Greensboro, NC / 228 miles away from Knoxville, TN
NO PRICING GAMES. EVERY USED VEHICLE IS PRICED USING REAL MARKET BASED DATA TO BEAT THE COMPETITION OFFERING YOU THE BEST DEAL POSSIBLE. NO INFLATED 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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KL5RSXJU104042
Stock: E2441B
Certified Pre-Owned: No
Listed since: 05-02-2025- 66,639 miles
- No accidents, 5 owners, personal use
- 18 City / 27 Hwy MPG
- Grove City Ford (417 mi away)
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Located in Grove City, PA / 417 miles away from Knoxville, TN
2018 Cadillac CT6 3.6L Premium Luxury Crystal White Tricoat 3.6L Premium Luxury AWD 8-Speed Automatic 3.6L V6 SIDI DOHC VVT ZURICH SHIELD APPLIED $995...
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: 1G6KF5RS0JU104736
Stock: P0935A
Certified Pre-Owned: No
Listed since: 04-10-2025- New Listing
- 67,744 miles
- No accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Volvo Cars of Louisville (186 mi away)
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Located in Louisville, KY / 186 miles away from Knoxville, TN
Recent Arrival! Odometer is 37308 miles below market average! 18/27 City/Highway MPGThis car is priced competitively using Market Value Pricing techno...
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: 1G6KD5RS1GU160523
Stock: LL15936A
Certified Pre-Owned: No
Listed since: 05-21-2025 - 54,937 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Cincinnati Cadillac (226 mi away)
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Located in Cincinnati, OH / 226 miles away from Knoxville, TN
A/V remote, Active Cruise Control, Adaptive suspension, Air Conditioning, Auto High-beam Headlights, Delay-off headlights, Front dual zone A/C, Headph...
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: 1G6KE5RSXLU110632
Stock: U1721
Certified Pre-Owned: No
Listed since: 03-20-2025- 48,216 miles
- No accidents, 1 owner, personal use only
- 18 City / 26 Hwy MPG
- 75 North Auto (487 mi away)
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Located in Flint, MI / 487 miles away from Knoxville, TN
Welcome to 75 North Auto Sales. If your interested in one of our vehicles please call (8**)9**-7*** to confirm availability and schedule an appointmen...
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: 1G6KE5R6XJU124837
Stock: 3216
Certified Pre-Owned: No
Listed since: 04-02-2025- Price Drop
- 70,176 miles
- Issue reported, 2 owners, corporate fleet vehicle
- 18 City / 26 Hwy MPG
- Billy Howell Ford Lincoln (121 mi away)
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Located in Cumming, GA / 121 miles away from Knoxville, TN
>>>>>>>>>>>>>>>>>>> BILLY HOWELL FORD....CALL NOW!.18/26 City/Highway MPG Priced below KBB Fair Purchase Price!Certification Program Details: Ford Blu...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
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/26 Highway)
Listing Information:
VIN: 1G6KE5R63GU166288
Stock: CH25183A
Certified Pre-Owned: No
Listed since: 04-23-2025 - 128,875 miles
- No accidents, 3 owners, personal use only
- 18 City / 27 Hwy MPG
- Team Auto Greenville (445 mi away)
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Located in Greenville, MS / 445 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: 1G6KJ5RS5GU154300
Stock: 154300
Certified Pre-Owned: No
Listed since: 04-24-2025- Not Priced
- 107,888 miles
- No accidents, 1 owner, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Southfield Quality Cars (453 mi away)
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Located in Detroit, MI / 453 miles away from Knoxville, TN
2018 CADILLAC CT6 LUXURY AWD - Only $322 Monthly - Financing Everyone - Bad Credit - We Say YES to all credit situations -- Drive for little as $322 m...
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: 1G6KD5RS7JU155754
Stock: 155754
Certified Pre-Owned: No
Listed since: 01-26-2025 - New Listing
Photos not available- 88,120 miles
- No accidents, 3 owners, corporate fleet vehicle
- 22 City / 31 Hwy MPG
- Z Ford of Camilla (323 mi away)
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Located in Camilla, GA / 323 miles away from Knoxville, TN
Priced below KBB Fair Purchase Price!Certified. Cadillac Details: * Courtesy transportation & 24 hour Roadside Assistance for the life of the warranty...
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: 1G6KC5RX5GU161611
Stock: 4064
Certified Pre-Owned: No
Listed since: 03-19-2025 - 33,747 miles
- 1 accident, 1 owner, personal use
- 22 City / 31 Hwy MPG
- Lee Mac Auto Sales (421 mi away)
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Located in Pensacola, FL / 421 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:
25 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: 1G6KC5RX7GU158967
Stock: 158967
Certified Pre-Owned: No
Listed since: 04-16-2025- 72,777 miles
- 1 accident, 1 owner, personal use only
- 22 City / 31 Hwy MPG
- Genesis Of Bedford (400 mi away)
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Located in Bedford, OH / 400 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:
25 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: 1G6KC5RX7GU154529
Stock: G12618A
Certified Pre-Owned: No
Listed since: 05-03-2025- 70,669 miles
- 1 accident, 3 owners, personal use only
- 18 City / 26 Hwy MPG
- CarZone (154 mi away)
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Located in Conyers, GA / 154 miles away from Knoxville, TN
Vehicle Overview Black Raven 2016 Cadillac CT6 3.0L Twin Turbo Luxury AWD 8-Speed Automatic 3.0L V6 Comfort Package, Enhanced Vision & Comfort Package...
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: 1G6KE5R6XGU163047
Stock: GU163047
Certified Pre-Owned: No
Listed since: 08-24-2024- 99,219 miles
- 1 accident, 2 owners, personal use
- 18 City / 27 Hwy MPG
- I-80 Auto Sales (444 mi away)
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Located in Hazel Crest, IL / 444 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:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KJ5RS0GU164782
Stock: 164782
Certified Pre-Owned: No
Showing 106 - 126 out of 170 listings
Consumer Reviews for the Cadillac CT6
Read recent reviews for the Cadillac CT6
Fighting with GM is not easy
m300michael, 11/14/2017
2017 Cadillac CT6 Premium Luxury 4dr Sedan AWD (3.0L 6cyl Turbo 8A)
I am having issue that involves the transmission on this vehicle. On occasion the transmission shifts/lurches so hard that it feels like the vehicle was struck from the rear. I did take the vehicle in for service and dealership stated that they upgraded the computer and the problem should not re-occur. Wrong! The same issue has occurred several more times and one time my grandkids … were in the vehicle and it actually scared them when the vehicle lurched. Reading other reviews involving the Cadillac CT6 shows that I am not alone with this issue. I know that there is no perfect vehicle available on this planet but, what I fear is that the lurching may occur and cause an accident or transmission will not last long and will need to be replaced (hopefully, while under warranty).
This transmission issue is still an issue, as I have taken the vehicle back to the dealership and the dealership cannot "duplicate" the hard shift. Interesting fact is that every single person that has been in my vehicle has felt this problem and I have had it occur before and after taking the vehicle for service.
No more review necessary. GM repurchased this vehicle as of 11/15/2018 due to the issue with the transmission and their inability to either replace or repair it.
Used 2016 Cadillac CT6 in Knoxville, TN Values
Estimated values
2016 Cadillac CT6 Premium Luxury 4dr Sedan AWD (3.6L 6cyl 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $12,560 | $16,672 | $19,591 |
| Clean | $12,058 | $15,974 | $18,733 |
| Average | $11,221 | $14,810 | $17,303 |
| Rough | $10,134 | $13,297 | $15,444 |
The average list price of a used 2016 Cadillac CT6 in Knoxville, Tennessee is $23,864. The average mileage on a used Cadillac CT6 2016 for sale in Knoxville, Tennessee is 83,531. Based on the average mileage of 83,531 for used 2016 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 2016 in Knoxville, Tennessee to be $11,221.
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