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130 listings
    • 58,195 miles
    • No accidents, 3 owners, personal use only
    • 6cyl automatic
    • Marietta Motors (372 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Marietta, OH / 372 miles away from Columbia, SC

    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: 1G6KD5RS2HU142436
    Stock: 142436
    Certified Pre-Owned: No

  • Price Drop
    • 41,794 miles
    • No accidents, 2 owners, personal use only
    • 6cyl automatic
    • Ford Lincoln of Cookeville (296 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Cookeville, TN / 296 miles away from Columbia, SC

    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: 04-24-2025

  • Price Drop
    • 109,495 miles
    • 2 accidents, 3 owners, personal use
    • 6cyl automatic
    • A + Autobrokers (448 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Mount Vernon, OH / 448 miles away from Columbia, SC

    **Not Missing An Option Ride In Comfort**18/27 City/Highway MPG Phantom Gray Metallic 2017 Cadillac CT6 3.6L AWD 8-Speed Automatic 3.6L V6 SIDI DOHC V...

    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: 1G6KB5RS2HU167567
    Stock: 9621
    Certified Pre-Owned: No
    Listed since: 11-23-2024

    • 100,827 miles
    • 1 accident, 4 owners, corporate fleet vehicle
    • 4cyl automatic
    • Premier Auto Imports - Waldorf Lot (392 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Waldorf, MD / 392 miles away from Columbia, SC

    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:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: 1G6KC5RXXHU170483
    Stock: 24210
    Certified Pre-Owned: No
    Listed since: 12-18-2024

    • 125,429 miles
    • 1 accident, 3 owners, personal use
    • 6cyl automatic
    • Coast Auto Store (439 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Pinellas Park, FL / 439 miles away from Columbia, SC

    Coast Auto Store is family-owned and operated. We are dedicated to offering quality vehicles at below-market prices. Don't take our word for it; check...

    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: 1G6KD5RS8HU206608
    Stock: 206608
    Certified Pre-Owned: No
    Listed since: 03-25-2025

  • $14,499
    great price
    $2,503 below market
    • 129,590 miles
    • No accidents, 2 owners, personal use only
    • 6cyl automatic
    • North Georgia Auto Brokers (177 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Snellville, GA / 177 miles away from Columbia, SC

    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: 1G6KF5RS6GU166053
    Stock: 6053eha
    Certified Pre-Owned: No

  • Stock photo**
    • Not provided
    • Insurance loss reported, 4 owners, rental vehicle
    • 4cyl automatic
    • CarsRus (392 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Fairfax, VA / 392 miles away from Columbia, SC

    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:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: 1G6KC5RX7HU167850
    Stock: 167850
    Certified Pre-Owned: No
    Listed since: 01-25-2025

  • New Listing
    $19,500
    fair price
    $969 below market
    • 89,886 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 6cyl automatic
    • Magic Auto Mall (379 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Ocoee, FL / 379 miles away from Columbia, SC

    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: MAGIC2111
    Certified Pre-Owned: No
    Listed since: 05-02-2025

  • Price Drop
    $22,500
    good price
    $1,245 below market
    • 33,747 miles
    • 1 accident, 1 owner, personal use
    • 4cyl automatic
    • Lee Mac Auto Sales (440 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Pensacola, FL / 440 miles away from Columbia, SC

    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

  • New Listing
    Photos not available
    $17,575
    fair price
    $143 below market
    • 107,123 miles
    • No accidents, 2 owners, personal use only
    • 6cyl automatic
    • Vehicles Nashville LLC (356 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Nashville, TN / 356 miles away from Columbia, SC

    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

  • Photos not available
    $24,418
    fair price
    $1,434 below market
    • 49,244 miles
    • 2 accidents, 1 owner, personal use only
    • 6cyl automatic
    • Thompson Buick GMC (182 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Raleigh, NC / 182 miles away from Columbia, SC

    Introducing the 2016 CADILLAC CT6! It just arrived on our lot this past week! A turbocharger further enhances performance, while also preserving fuel ...

    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: 1G6KG5R69GU163910
    Stock: 112464A
    Certified Pre-Owned: No
    Listed since: 04-16-2025

  • Price Drop
    $24,439
    fair price
    $1,552 above market
    • 76,521 miles
    • No accidents, 2 owners, personal use
    • 6cyl automatic
    • Parks Lincoln of Tampa (422 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tampa, FL / 422 miles away from Columbia, SC

    *****LIFETIME LIMITED POWERTRAIN WARRANTY**PARKS LINCOLN OF TAMPA PHONE 8**-9**-6Cadillac CT6 3.0L Twin Turbo Premium Luxury AWD 8-Speed Automatic...

    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: 1G6KG5R68GU163302
    Stock: TAS16464A
    Certified Pre-Owned: No
    Listed since: 04-20-2025

  • Photos not available
    $22,999
    fair price
    $842 above market
    • 44,894 miles
    • 1 accident, 3 owners, personal use only
    • 6cyl automatic
    • Modern Nissan of Hickory (118 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Hickory, NC / 118 miles away from Columbia, SC

    Priced below KBB Fair Purchase Price! Recent Arrival! NEW ARRIVAL - PHOTOS COMING SOON!!!, BACKUP CAMERA, BLUETOOTH HANDS FREE, 150 POINT SMARTBUY INS...

    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: 1G6KD5RS0GU159184
    Stock: 11P3246B
    Certified Pre-Owned: No
    Listed since: 04-27-2025

    • 111,103 miles
    • No accidents, 3 owners, personal use
    • 4cyl automatic
    • Autoplex (421 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tampa, FL / 421 miles away from Columbia, SC

    Here at Autoplex in Tampa, we are a finance Power House, with 22 lender partners here on site, we truly will guarantee an approval regardless of your ...

    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 (22 City/31 Highway)

    Listing Information:

    VIN: 1G6KA5RX0GU155866
    Stock: 155866
    Certified Pre-Owned: No
    Listed since: 03-30-2025

  • New Listing
    • 75,789 miles
    • No accidents, 3 owners, personal use only
    • 6cyl automatic
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Upgraded Headlights
    Close

    Located in Oklahoma City, OK / 944 miles away from Columbia, SC

    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:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KD5RSXGU166496
    Stock: 2003644372
    Certified Pre-Owned: No
    Listed since: 04-24-2025

  • Photos not available
    • 168,841 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 6cyl automatic
    • Mullins Auto Brokers (441 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Bridgeville, DE / 441 miles away from Columbia, SC

    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: 1G6KD5RS4GU165683
    Stock: 2867
    Certified Pre-Owned: No
    Listed since: 10-29-2024

  • Photos not available
    • 88,120 miles
    • No accidents, 3 owners, corporate fleet vehicle
    • 4cyl automatic
    • Z Ford of Camilla (269 mi away)
    • Bluetooth
    • Navigation
    • Leather Seats
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Camilla, GA / 269 miles away from Columbia, SC

    Priced below KBB Fair Purchase Price!Certified. Cadillac Details: * Roadside Assistance * Vehicle History * Transferable Warranty * Courtesy transport...

    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

    • 72,946 miles
    • 1 accident, 4 owners, personal use
    • 6cyl automatic
    • Toothman and Sowers Ford (377 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Upgraded Headlights
    Close

    Located in Whitehall, WV / 377 miles away from Columbia, SC

    ALL WHEEL DRIVE!, LEATHER SEATS!, HEATED SEATS!, REARVIEW CAMERA!, BLUETOOTH CONNECTIVITY!, CRUISE CONTROL!, FACTORY MOONROOF!, HAS ONE KEY.18/27 City...

    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: 1G6KB5RS6GU152455
    Stock: A2967
    Certified Pre-Owned: No
    Listed since: 04-08-2025

    • 97,810 miles
    • 1 accident, 1 owner, personal use only
    • 6cyl automatic
    • Evolution Autos (474 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Franklin, IN / 474 miles away from Columbia, SC

    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

    • 65,142 miles
    • 1 accident, 2 owners, corporate fleet vehicle
    • 6cyl automatic
    • Imperial Auto Sales (258 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Valdosta, GA / 258 miles away from Columbia, SC

    Imperial Auto Sales-Ashley St Sales 1410 N Ashley St Valdosta, GA 31602 2**-2**-0*** COOLED FRONT SEATS; HEATED REAR SEATS; PANORAMIC SUNROOFThis veh...

    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:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KD5RS1GU156777
    Stock: 8748
    Certified Pre-Owned: No
    Listed since: 02-20-2025

    • 70,176 miles
    • Issue reported, 2 owners, corporate fleet vehicle
    • 6cyl automatic
    • Billy Howell Ford Lincoln (183 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Cumming, GA / 183 miles away from Columbia, SC

    >>>>>>>>>>>>>>>>>>> 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

;
Showing 106 - 126 out of 130 listings

Consumer Reviews for the Cadillac CT6

Read recent reviews for the Cadillac CT6
Overall Consumer Rating
4.1 out of 5 stars50 Reviews
Write a vehicle reviewSee all 50 reviews
  • 5 star
    (56%)
  • 4 star
    (18%)
  • 3 star
    (12%)
  • 2 star
    (12%)
  • 1 star
    (2%)
5 out of 5 stars

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.
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Used 2017 Cadillac CT6 in Columbia, SC Values

Estimated values
2017 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$16,422$19,038$21,043
Clean$15,824$18,319$20,222
Average$14,828$17,122$18,852
Rough$13,532$15,565$17,071

The average list price of a used 2017 Cadillac CT6 in Columbia, South Carolina is $20,960. The average mileage on a used Cadillac CT6 2017 for sale in Columbia, South Carolina is 85,834. Based on the average mileage of 85,834 for used 2017 Cadillac CT6 for sale in Columbia, SC 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 2017 in Columbia, South Carolina to be $14,828.

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