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  • Price Drop
    • 44,439 miles
    • No accidents, 2 owners, personal use only
    • 4cyl automatic
    • Cadillac of Fayetteville (388 mi away)
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Fayetteville, NC / 388 miles away from Columbus, GA

    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

    • 25,546 miles
    • 1 accident, 2 owners, personal use
    • 6cyl automatic
    • CarMax Ocala (289 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Ocola, FL / 289 miles away from Columbus, GA

    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: 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: 1G6KB5RS8JU125698
    Stock: 26933159
    Certified Pre-Owned: No

  • New Listing
    Stock photo**
    • 29,001 miles
    • No accidents, 1 owner, personal use only
    • 6cyl automatic
    • Charles Boyd Chevrolet GMC (456 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Henderson, NC / 456 miles away from Columbus, GA

    Thank You for shopping at Charles Boyd Chevrolet Cadillac GMC!Recent Arrival!Red Horizon Tintcoat 2018 Cadillac CT6 3.6L Luxury Odometer is 49491 mile...

    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: 1G6KD5RS6JU102303
    Stock: K57-25A
    Certified Pre-Owned: No
    Listed since: 05-01-2025

    • 76,393 miles
    • 1 accident, 1 owner, personal use only
    • 6cyl automatic
    • City Auto Memphis (334 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Memphis, TN / 334 miles away from Columbus, GA

    Vehicle DetailsExperience unparalleled luxury and cutting-edge technology with this stunning 2016 Cadillac CT6 Premium Luxury AWD. This except...

    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: 1G6KG5R63GU149792
    Stock: 509200
    Certified Pre-Owned: No
    Listed since: 04-09-2025

  • New Listing
    • 50,100 miles
    • 6cyl automatic
    • CarMax Greenwood (498 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Indianapolis, IN / 498 miles away from Columbus, GA

    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: 1G6KD5RS7JU122768
    Stock: 27216196
    Certified Pre-Owned: No

  • New Listing
    • 62,108 miles
    • 1 accident, 1 owner, corporate fleet vehicle
    • 6cyl automatic
    • Lou Fusz Mazda of Evansville (400 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Evansville, IN / 400 miles away from Columbus, GA

    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

  • New Listing
    Stock photo**
    • 62,241 miles
    • Issue reported, 4 owners, corporate fleet vehicle
    • 6cyl automatic
    • Johnson Lexus of Raleigh (432 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Raleigh, NC / 432 miles away from Columbus, GA

    JUST ARRIVED!! DETAILS AND PICTURES COMING SOON!This vehicle is located at Johnson Lexus of Raleigh.Here at Johnson Lexus we price our cars online ...

    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: 1G6KK5R67GU155643
    Stock: 81021B
    Certified Pre-Owned: No
    Listed since: 04-28-2025

  • Stock photo**
    $21,985
    great price
    $3,353 below market
    • 76,105 miles
    • 1 accident, 1 owner, personal use only
    • 6cyl automatic
    • Da Vinci Automotive (253 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Jacksonville, FL / 253 miles away from Columbus, GA

    Trades Welcome. Nationwide Delivery Available. Courtesy Airport Pickup. Contact (9**) 4**-8*** for more information.

    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: 1G6KF5RS6HU128145
    Stock: 128145
    Certified Pre-Owned: No
    Listed since: 04-12-2025

  • Price Drop
    $38,698
    great price
    $2,738 below market
    • 52,363 miles
    • No accidents, 1 owner, personal use only
    • 6cyl automatic
    • Sapaugh GM Country (497 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Herculaneum, MO / 497 miles away from Columbus, GA

    ** We are 15 minutes south of St. Louis. Everyone leaves happy! Priced below KBB Fair Purchase Price! Shadow Metallic 2019 Cadillac CT6 3.0L Twin Turb...

    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: 1G6KT5R64KU133153
    Stock: 2542301
    Certified Pre-Owned: No
    Listed since: 03-13-2025

  • $19,950
    fair price
    $384 below market
    • 82,324 miles
    • No accidents, 2 owners, personal use only
    • 6cyl automatic
    • Sawnee Mountain Motors (125 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Cumming, GA / 125 miles away from Columbus, GA

    125 POINT INSPECTION FULLY SERVICED AND READY FOR SALE! Also, We Provide A 30 Day 1,000 Mile Peace of Mind'' Warranty With Every Vehicle We Sell at No...

    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: 1G6KD5RS3HU166356
    Stock: 166356
    Certified Pre-Owned: No
    Listed since: 11-23-2024

  • $21,999
    fair price
    $554 below market
    • 97,265 miles
    • No accidents, 1 owner, personal use only
    • 6cyl automatic
    • Moses Buick GMC (443 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Charleston, WV / 443 miles away from Columbus, GA

    CARFAX One-Owner.Adaptive Cruise Control, Apple Carplay Android Auto, Automatic Emergency Braking, Backup Camera, Blind Spot Monitoring, Bluetooth , ...

    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: 1G6KF5RSXHU173055
    Stock: CT25110A
    Certified Pre-Owned: No
    Listed since: 03-29-2025

  • $24,000
    fair price
    $635 below market
    • 77,698 miles
    • No accidents, 3 owners, corporate fleet vehicle
    • 6cyl automatic
    • 615 Auto Group (74 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Fairburn, GA / 74 miles away from Columbus, GA

    Price includes a 1 year limited 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:

    21 Combined MPG (18 City/26 Highway)

    Listing Information:

    VIN: 1G6KH5R60HU150042
    Stock: 150042
    Certified Pre-Owned: No
    Listed since: 06-13-2024

  • $21,999
    fair price
    $252 above market
    • 71,098 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 6cyl automatic
    • Classic Luxury Motors (121 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Buford, GA / 121 miles away from Columbus, GA

    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: 1G6KD5RS4HU143376
    Stock: 376Akr
    Certified Pre-Owned: No

  • $27,183
    fair price
    $848 above market
    • 31,296 miles
    • No accidents, 1 owner, personal use only
    • 6cyl automatic
    • Lexus of Nashville (271 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Nashville, TN / 271 miles away from Columbus, GA

    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: 1G6KD5RS3HU145619
    Stock: N253050A
    Certified Pre-Owned: No
    Listed since: 04-06-2025

  • New Listing
    $19,990
    fair price
    $536 above market
    • 101,512 miles
    • No accidents, 4 owners, corporate fleet vehicle
    • 6cyl automatic
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Cleveland, OH / 643 miles away from Columbus, GA

    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/27 Highway)

    Listing Information:

    VIN: 1G6KD5RS8HU164361
    Stock: 2003582712
    Certified Pre-Owned: No
    Listed since: 04-05-2025

  • $22,950
    fair price
    $660 above market
    • 97,494 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 6cyl automatic
    • Triad Imports (380 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Greensboro, NC / 380 miles away from Columbus, GA

    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: 1G6KN5R62HU132540
    Stock: 132540
    Certified Pre-Owned: No
    Listed since: 04-20-2025

    • 54,728 miles
    • Insurance loss reported, 4 owners, corporate fleet vehicle
    • 6cyl automatic
    • MK Motors (288 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Moncks Corner, SC / 288 miles away from Columbus, GA

    Vehicle Runs Well, Smooth ride

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    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/27 Highway)

    Listing Information:

    VIN: 1G6KD5RS5HU137053
    Stock: 137053
    Certified Pre-Owned: No
    Listed since: 11-20-2024

    • 100,980 miles
    • No accidents, 2 owners, personal use
    • 6cyl automatic
    • Ben Mynatt Cadillac (319 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Concord, NC / 319 miles away from Columbus, GA

    PLATINUM PACKAGE! FULL SIZE SEDAN! POWER SUNROOF! HEATED LEATHER SEATS! ALL WHEEL DRIVE! ALLOY WHEELS! Heated Leather Seats, NAV, Sunroof, Rear Air, A...

    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: 1G6KL5RS9HU175226
    Stock: T133083A
    Certified Pre-Owned: No
    Listed since: 04-04-2025

  • Price Drop
    • 61,191 miles
    • No accidents, 2 owners, personal use only
    • 6cyl automatic
    • Jim Hudson Lexus (257 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Columbia, SC / 257 miles away from Columbus, GA

    Recent Arrival!2019 Cadillac CT6 3.0L Twin Turbo Platinum Super Cruise Package, Active Chassis Package, Comfort & Technology Package, Convenience Pack...

    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: 1G6KT5R62KU143907
    Stock: L34929B
    Certified Pre-Owned: No
    Listed since: 04-21-2025

  • New Listing
    • 129,822 miles
    • 1 accident, 1 owner, personal use
    • 4cyl automatic
    • Bentley Buick GMC (174 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Huntsville, AL / 174 miles away from Columbus, GA

    Vehicle DetailsExperience luxury redefined with the 2017 Cadillac CT6 Luxury RWD, now available at an unbeatable price. This stunning vehicle combines...

    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/30 Highway)

    Listing Information:

    VIN: 1G6KC5RX8HU130242
    Stock: 33270A
    Certified Pre-Owned: No
    Listed since: 05-01-2025

  • Price Drop
    • 41,794 miles
    • No accidents, 2 owners, personal use only
    • 6cyl automatic
    • Ford Lincoln of Cookeville (249 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Cookeville, TN / 249 miles away from Columbus, GA

    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: 1G6KD5RS6HU200757
    Stock: T200757
    Certified Pre-Owned: No
    Listed since: 04-25-2025

Showing 22 - 42 out of 107 listings

Consumer Reviews for the Cadillac CT6

Read recent reviews for the Cadillac CT6
Overall Consumer Rating
3.8 out of 5 stars32 Reviews
Write a vehicle reviewSee all 32 reviews
  • 5 star
    (41%)
  • 4 star
    (22%)
  • 3 star
    (16%)
  • 2 star
    (19%)
  • 1 star
    (3%)
3 out of 5 stars

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.
Report abuse

Used 2018 Cadillac CT6 in Columbus, GA Values

Estimated values
2018 Cadillac CT6 PLUG-IN 4dr Sedan (2.0L 4cyl Turbo gas/electric plug-in hybrid EVT) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$21,373$23,422$25,122
Clean$20,674$22,631$24,247
Average$19,508$21,313$22,789
Rough$17,994$19,599$20,893

The average list price of a used 2018 Cadillac CT6 in Columbus, Georgia is $26,189. The average mileage on a used Cadillac CT6 2018 for sale in Columbus, Georgia is 67,881. Based on the average mileage of 67,881 for used 2018 Cadillac CT6 for sale in Columbus, GA 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 Columbus, Georgia to be $19,508.

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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.