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130 listings
    • 100,768 miles
    • 24 City / 34 Hwy MPG
    • Alpha Car Land (173 mi away)
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Snellville, GA / 173 miles away from Columbia, SC

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    28 Combined MPG (24 City/34 Highway)

    Listing Information:

    VIN: 1G6KC5RK6KU121713
    Stock: 121713
    Certified Pre-Owned: No
    Listed since: 07-15-2025

    • 104,761 miles
    • Frame damage reported, 5 owners, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • Mercedes-Benz of Buckhead (193 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Atlanta, GA / 193 miles away from Columbia, SC

    Moonroof, Navigation, Heated Seats, Blind Spot Monitor, Dual Zone A/C, Remote Engine Start, Onboard Communications System, WiFi Hotspot, Satellite Rad...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    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:

    21 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KD5RS0HU141060
    Stock: HU141060
    Certified Pre-Owned: No
    Listed since: 09-08-2025

  • $13,487
    great price
    $3,347 below market
    • 123,337 miles
    • No accidents, 4 owners, corporate fleet vehicle
    • 18 City / 26 Hwy MPG
    • 1st Auto Gallery (369 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Stafford, VA / 369 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: 1G6KG5R66GU149687
    Stock: AG1104
    Certified Pre-Owned: No

  • New Listing
    • 72,119 miles
    • 18 City / 27 Hwy MPG
    • CarMax Town Center (205 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Kennesaw, GA / 205 miles away from Columbia, SC

    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: 1G6KD5RS1HU182233
    Stock: 27874079
    Certified Pre-Owned: No

  • New Listing
    Stock photo**
    • 53,811 miles
    • No accidents, 1 owner, personal use only
    • 18 City / 27 Hwy MPG
    • Grainger Nissan (132 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Savannah, GA / 132 miles away from Columbia, SC

    Heated Seats, Navigation, Sunroof, Cross-Traffic Alert, Lane Keeping Assist, WiFi Hotspot, Dual Zone A/C, Remote Engine Start, Satellite Radio, Premiu...

    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: 1G6KD5RS8HU142358
    Stock: NN13076A
    Certified Pre-Owned: No
    Listed since: 09-18-2025

  • Stock photo**
    • 47,205 miles
    • No accidents, 1 owner, personal use
    • 24 City / 34 Hwy MPG
    • Heritage Cadillac (194 mi away)
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Morrow, GA / 194 miles away from Columbia, SC

    2019 Cadillac CT6 2.0L Turbo LuxuryRecent Arrival! Clean CARFAX. CARFAX One-Owner

    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:

    28 Combined MPG (24 City/34 Highway)

    Listing Information:

    VIN: 1G6KA5RKXKU104131
    Stock: P6649
    Certified Pre-Owned: No
    Listed since: 09-10-2025

  • New Listing
    Photos not available
    • 41,750 miles
    • No accidents, 1 owner, personal use only
    • 18 City / 26 Hwy MPG
    • Waldorf Cadillac (396 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Waldorf, MD / 396 miles away from Columbia, SC

    ***ONSTAR, ****NAVIGATION, **BACKUP CAMERA, **LEATHER, **USB PORTS, ***BLUE TOOTH CAPABLE, ***ALLOY WHEELS, ***APPLE CAR PLAY, ***AWD, ***MD STATE INS...

    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: 1G6KT5R63KU102086
    Stock: 00PG4200
    Certified Pre-Owned: No
    Listed since: 09-15-2025

  • New Listing
    • 95,271 miles
    • 18 City / 27 Hwy MPG
    • Prime Motors (400 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Arlington, VA / 400 miles away from Columbia, SC

    ?? ASK ABOUT OUR MD INSPECTION PROGRAM ??? Video walk-arounds & virtual test drives? Easy online credit application at PrimeMotorsVA.com? Financing wi...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    21 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KB5RS1HU145138
    Stock: 145138
    Certified Pre-Owned: No

  • New Listing
    • 41,810 miles
    • 18 City / 27 Hwy MPG
    • Joe Holland Hyundai (306 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in South Charleston, WV / 306 miles away from Columbia, SC

    Recent Arrival! Clean CARFAX. Odometer is 8443 miles below market average! 18/27 City/Highway MPG2019 Cadillac CT6 3.6L Premium LuxuryJoe Holland Chev...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    21 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KD5RS4KU137021
    Stock: 25CL89173B
    Certified Pre-Owned: No
    Listed since: 09-18-2025

  • New Listing
    Stock photo**
    • 48,173 miles
    • 24 City / 34 Hwy MPG
    • Heritage Mitsubishi Morrow (194 mi away)
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Morrow, GA / 194 miles away from Columbia, SC

    2019 Cadillac CT6 Premium LuxuryABS brakes, Alloy wheels, Compass, Dual Zone Automatic Climate Control, Electric Automatic Cruise Control, Electronic ...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    28 Combined MPG (24 City/34 Highway)

    Listing Information:

    VIN: 1G6KC5RK8KU116191
    Stock: P6650
    Certified Pre-Owned: No
    Listed since: 08-18-2025

    • 79,926 miles
    • No accidents, 2 owners, personal use
    • 18 City / 26 Hwy MPG
    • EZ Car Connection (361 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Frankfort, KY / 361 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/26 Highway)

    Listing Information:

    VIN: 1G6KH5R65HU128599
    Stock: F13949C
    Certified Pre-Owned: No

    • 38,892 miles
    • No accidents, 2 owners, personal use only
    • 18 City / 27 Hwy MPG
    • Kevin's Kars (317 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Richmond, VA / 317 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: 1G6KD5RS3HU176675
    Stock: 176675
    Certified Pre-Owned: No

    • 58,195 miles
    • No accidents, 3 owners, personal use only
    • 18 City / 27 Hwy MPG
    • Marietta Motors (376 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Marietta, OH / 376 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

  • New Listing
    $20,000
    fair price
    $145 below market
    • 106,308 miles
    • No accidents, 2 owners, personal use only
    • 18 City / 27 Hwy MPG
    • Golden Circle Chevrolet (435 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Lexington, TN / 435 miles away from Columbia, SC

    CLEAN CARFAX, AWD ALL WHEEL DRIVE, BLUETOOTH, SIRIUS XM SATELLITE RADIO, CHEVY MYLINK / MYGMC, NAVIGATION SYSTEM GPS NAV, BOSE HIGH END SOUND PACKAGE ...

    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: 1G6KD5RS9JU127695
    Stock: 6L1940UA
    Certified Pre-Owned: No
    Listed since: 09-14-2025

  • $35,574
    fair price
    $444 below market
    • 52,101 miles
    • No accidents, 2 owners, personal use only
    • 18 City / 26 Hwy MPG
    • Thompson Buick GMC (186 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Raleigh, NC / 186 miles away from Columbia, SC

    NA

    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: 1G6KP5R64JU115870
    Stock: 03836B
    Certified Pre-Owned: No
    Listed since: 08-30-2025

  • New Listing
    $22,497
    good price
    $1,170 below market
    • 80,890 miles
    • No accidents, 4 owners, personal use only
    • 18 City / 27 Hwy MPG
    • Toyota of Fort Walton Beach (410 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Fort Walton Beach, FL / 410 miles away from Columbia, SC

    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: 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: 1G6KD5RS5JU159706
    Stock: JU159706
    Certified Pre-Owned: No
    Listed since: 09-14-2025

  • Price Drop
    Stock photo**
    $21,577
    good price
    $934 below market
    • 112,354 miles
    • No accidents, 4 owners, personal use
    • 18 City / 26 Hwy MPG
    • Matthews Motors Goldsboro (199 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Goldsboro, NC / 199 miles away from Columbia, SC

    **Save time, Buy Online with Matthews Motors Express Point.Click.Buy**We have over 300 certified pre-owned vehicles, most come with a lifetime powertr...

    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: 1G6KJ5R65JU144103
    Stock: G8629
    Certified Pre-Owned: No
    Listed since: 09-06-2025

  • New Listing
    $24,934
    fair price
    $552 below market
    • 94,408 miles
    • No accidents, 2 owners, personal use only
    • 18 City / 26 Hwy MPG
    • Bill Black Cadillac (162 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Greensboro, NC / 162 miles away from Columbia, SC

    Recent Arrival! CLEAN CARFAX...NO ACCIDENTS, **PREVIOUS CUSTOMER TRADE IN**, **TRADED HERE FOR A NEW ONE**, NO ADDED ACCESSORIES OR UNKNOWN CHARGES!!!...

    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: 1G6KJ5R67JU138206
    Stock: XT62582A
    Certified Pre-Owned: No
    Listed since: 09-14-2025

  • $30,000
    fair price
    $71 below market
    • 98,397 miles
    • No accidents, 1 owner, personal use
    • 18 City / 27 Hwy MPG
    • Braden Cadillac (410 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Carroll, OH / 410 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: 1G6KE5RS8LU104893
    Stock: LC104893
    Certified Pre-Owned: No
    Listed since: 05-01-2025

  • $21,147
    fair price
    $343 below market
    • 88,228 miles
    • 1 accident, 3 owners, personal use only
    • 18 City / 27 Hwy MPG
    • Walts Live Oak Ford (278 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Live Oak, FL / 278 miles away from Columbia, SC

    Bronze Dune Metallic 2018 Cadillac CT6 3.6L Luxury 3.6L V6 SIDI DOHC VVT AWD18/27 City/Highway MPG*Price is plus tax, tag, title, registration, any de...

    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: 1G6KD5RS8JU100567
    Stock: FP7874
    Certified Pre-Owned: No
    Listed since: 07-01-2025

  • Price Drop
    $25,590
    fair price
    $169 above market
    • 68,974 miles
    • No accidents, 2 owners, personal use only
    • 18 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Chicago, IL / 689 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:

    21 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KD5RS1JU159749
    Stock: 2003974000
    Certified Pre-Owned: No
    Listed since: 08-28-2025

Showing 43 - 63 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 2019 Cadillac CT6 in Columbia, SC Values

Estimated values
2019 Cadillac CT6 Premium Luxury 4dr Sedan (2.0L 4cyl Turbo 10A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$22,323$25,336$28,034
Clean$21,678$24,575$27,162
Average$20,603$23,308$25,707
Rough$19,205$21,660$23,817

The average list price of a used 2019 Cadillac CT6 in Columbia, South Carolina is $25,616. The average mileage on a used Cadillac CT6 2019 for sale in Columbia, South Carolina is 76,556. Based on the average mileage of 76,556 for used 2019 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 2019 in Columbia, South Carolina to be $20,603.

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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.