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    • 67,935 miles
    • No accidents, 2 owners, personal use
    • 18 City / 27 Hwy MPG
    • Lone Star Chevrolet (176 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Houston, TX / 176 miles away from San Antonio, TX

    2020 Cadillac CT6 Premium Luxury. Clean Carfax. PREFERRED EQUIPMENT GROUP, CADILLAC USER EXPERIENCE, Connected Navigation System, 10.2" diagonal color...

    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: 1G6KE5RS2LU107806
    Stock: TLU107806
    Certified Pre-Owned: No
    Listed since: 07-19-2025

    • 65,647 miles
    • No accidents, 2 owners, personal use
    • 18 City / 27 Hwy MPG
    • Nexcar (188 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Spring, TX / 188 miles away from San Antonio, TX

    LET'S DEAL *HASSLE FREE PRICING **YOU MUST ASK FOR THE INTERNET SALES DEPARTMENT TO GET THIS PRICING WHICH IS THE CASH PRICE OR TO MAKE AN OFF...

    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: 1G6KE5RS2LU111046
    Stock: LU111046
    Certified Pre-Owned: No
    Listed since: 07-26-2025

    • 36,285 miles
    • 1 accident, 1 owner, personal use
    • 18 City / 26 Hwy MPG
    • Mercedes-Benz of San Antonio (7 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in San Antonio, TX / 7 miles away from San Antonio, TX

    2019 Cadillac CT6 3.0L Twin Turbo Platinum Crystal White Tricoat19" Multi-Spoke Alloy Wheels, A/V remote, ABS brakes, Active Rear Steering, Adaptive s...

    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: 1G6KT5R62KU116822
    Stock: 355673A
    Certified Pre-Owned: No
    Listed since: 07-26-2025

    • 63,843 miles
    • Insurance loss reported, 2 owners, personal use only
    • 18 City / 27 Hwy MPG
    • Toyo Financial Group (174 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Cypress, TX / 174 miles away from San Antonio, TX

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    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: 1G6KB5RS7KU140176
    Stock: 140176
    Certified Pre-Owned: No

    • 69,548 miles
    • 1 accident, 1 owner, personal use only
    • 18 City / 27 Hwy MPG
    • Toyo Financial Group (174 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Cypress, TX / 174 miles away from San Antonio, TX

    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: 1G6KB5RS4KU136988
    Stock: 136988
    Certified Pre-Owned: No

    • 91,606 miles
    • No accidents, 1 owner, personal use only
    • 18 City / 27 Hwy MPG
    • Carz of Texas (4 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in San Antonio, TX / 4 miles away from San Antonio, TX

    2020 CADILLAC CT6 LUXURY ALL WHEEL DRIVE BLACK RAVEN JET BLACK LEATHER UPHOLSTERY ALL WHEEL DRIVE TURBOCHARGED 3.0L 6 CYL 10 SPEED SEQUENTIAL SHIF...

    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: 1G6KB5RS0LU112009
    Stock: 112009
    Certified Pre-Owned: No

  • $41,590
    fair price
    $1,561 above market
    • 9,619 miles
    • 1 accident, 1 owner, personal use only
    • 18 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Memphis, TN / 636 miles away from San Antonio, TX

    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: 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: 1G6KB5RS8LU103686
    Stock: 2003892725
    Certified Pre-Owned: No
    Listed since: 07-12-2025

  • New Listing
    • 92,985 miles
    • No accidents, 4 owners, personal use only
    • 18 City / 27 Hwy MPG
    • Planet Ford (188 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Spring, TX / 188 miles away from San Antonio, TX

    Soft and luxurious leather seating. Start saving cash at the pump - this 2018 CT6 has an EPA estimated fuel economy of 21 MPG combined. A security s...

    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: 1G6KD5RS0JU154252
    Stock: S0841A
    Certified Pre-Owned: No
    Listed since: 07-28-2025

    • 111,957 miles
    • 2 accidents, 2 owners, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • ANF Auto Finance (187 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Houston, TX / 187 miles away from San Antonio, TX

    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: 1G6KB5RSXJU122656
    Stock: 122656
    Certified Pre-Owned: No

    • 71,598 miles
    • 1 accident, 2 owners, personal use only
    • 22 City / 30 Hwy MPG
    • 713 Car Loan (180 mi away)
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Houston, TX / 180 miles away from San Antonio, TX

    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: 1G6KC5RX8JU156801
    Stock: 156801
    Certified Pre-Owned: No

  • New Listing
    $26,495
    fair price
    $684 below market
    • 78,904 miles
    • No accidents, 1 owner, personal use only
    • 18 City / 27 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Ann Arbor, MI / 1,204 miles away from San Antonio, TX

    Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heads-Up Display,Heated Seats,Heated Steering Wheel,Keyless Start,Lan...

    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: 1G6KD5RS6KU139319
    Stock: KU139319A
    Certified Pre-Owned: No

    • 97,751 miles
    • No accidents, 2 owners, personal use
    • 18 City / 27 Hwy MPG
    • Texas Car Club (182 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Houston, TX / 182 miles away from San Antonio, TX

    - 2017 Cadillac CT6 3.6L Premium Luxury Edition AWD Sedan- 335 Horsepower 3.6L V6 Engine Have a look at this Factory Loaded, Super Clean, Adult Owned,...

    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: 1G6KF5RS3HU155609
    Stock: 155609-TCC
    Certified Pre-Owned: No
    Listed since: 07-02-2025

  • Price Drop
    $36,590
    fair price
    $123 above market
    • 37,044 miles
    • 1 accident, 2 owners, personal use
    • 18 City / 26 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Columbus, OH / 1,139 miles away from San Antonio, TX

    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: 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: 1G6KN5R68KU142996
    Stock: 2003766656
    Certified Pre-Owned: No
    Listed since: 05-29-2025

  • New Listing
    • 108,321 miles
    • No accidents, 3 owners, corporate fleet vehicle
    • 18 City / 26 Hwy MPG
    • Car Ex Auto Sales (172 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Houston, TX / 172 miles away from San Antonio, TX

    2017 Cadillac CT6 3.0TT Platinum AWD with 108K Miles. Clean Carfax, Clear TX title. All service records showing on Carfax report. Loaded up with all t...

    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: 1G6KN5R63HU195789
    Stock: 195789
    Certified Pre-Owned: No
    Listed since: 10-15-2024

  • New Listing
    Stock photo**
    • 53,532 miles
    • 1 accident, 2 owners, corporate fleet vehicle
    • 18 City / 26 Hwy MPG
    • Sewell Cadillac of San Antonio (10 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in San Antonio, TX / 10 miles away from San Antonio, TX

    Sewell Cadillac of San Antonio proudly offers this 2019 Cadillac CT6 All Wheel Drive that has been professionally inspected by one of our Sewell techn...

    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: 1G6KN5R6XKU134723
    Stock: 5350632B
    Certified Pre-Owned: No
    Listed since: 07-31-2025

  • Price Drop
    • 56,704 miles
    • No accidents, 3 owners, personal use
    • 18 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Richmond, VA / 1,325 miles away from San Antonio, TX

    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: 1G6KD5RS6KU118888
    Stock: 2003725101
    Certified Pre-Owned: No
    Listed since: 05-10-2025

  • $16,490
    good price
    $2,817 below market
    • 134,586 miles
    • No accidents, 2 owners, personal use only
    • 18 City / 26 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Freehold, NJ / 1,556 miles away from San Antonio, TX

    CarFax No Accidents Reported,Rare Find,High Value Options,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Heated Seats,Heated Steering Wheel,Lane Keep...

    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: 1G6KJ5R66JU119971
    Stock: T9050175AAA
    Certified Pre-Owned: No

    • 140,070 miles
    • 1 accident, 2 owners, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • Mainland Investment (189 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Houston, TX / 189 miles away from San Antonio, TX

    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: 1G6KD5RS6HU178033
    Stock: 178033
    Certified Pre-Owned: No

  • $25,990
    fair price
    $1,568 above market
    • 69,937 miles
    • No accidents, 2 owners, personal use
    • 18 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Oklahoma City, OK / 422 miles away from San Antonio, TX

    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: 1G6KB5RS5JU152390
    Stock: 2003828102
    Certified Pre-Owned: No
    Listed since: 06-20-2025

  • New Listing
    $32,990
    fair price
    $619 below market
    • 47,728 miles
    • No accidents, 1 owner, personal use
    • 18 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tampa, FL / 976 miles away from San Antonio, TX

    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: 1G6KG5RS7JU152375
    Stock: 2003876776
    Certified Pre-Owned: No
    Listed since: 07-10-2025

  • Price Drop
    $28,990
    fair price
    $1,420 above market
    • 43,038 miles
    • No accidents, 1 owner, personal use
    • 18 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Cleveland, OH / 1,255 miles away from San Antonio, TX

    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: 1G6KB5RS7JU152746
    Stock: 2003864916
    Certified Pre-Owned: No
    Listed since: 07-04-2025

Showing 1 - 21 out of 50 listings

Consumer Reviews for the Cadillac CT6

Read recent reviews for the Cadillac CT6
Overall Consumer Rating
4.2 out of 5 stars55 Reviews
Write a vehicle reviewSee all 55 reviews
  • 5 star
    (58%)
  • 4 star
    (18%)
  • 3 star
    (11%)
  • 2 star
    (11%)
  • 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 2020 Cadillac CT6 in San Antonio, TX Values

Estimated values
2020 Cadillac CT6 Premium Luxury 4dr Sedan AWD (3.6L 6cyl 10A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$32,862$35,762$38,574
Clean$32,039$34,816$37,502
Average$30,667$33,241$35,714
Rough$28,884$31,193$33,390

The average list price of a used 2020 Cadillac CT6 in San Antonio, Texas is $29,509. The average mileage on a used Cadillac CT6 2020 for sale in San Antonio, Texas is 73,745. Based on the average mileage of 73,745 for used 2020 Cadillac CT6 for sale in San Antonio, TX 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 2020 in San Antonio, Texas to be $30,667.

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