Skip to main content
Skip to Filters
116 listings
    • 42,894 miles
    • No accidents, 2 owners, personal use
    • 18 City / 27 Hwy MPG
    • Randy Marion Cadillac (494 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Jacksonville, FL / 494 miles away from New Orleans, LA

    2020 Cadillac CT6 3.6L Premium Luxury – Sophisticated Power, Executive ComfortMake a statement in the 2020 Cadillac CT6 Premium Luxury, finished in r...

    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: 1G6KE5RS7LU111088
    Stock: LU111088
    Certified Pre-Owned: No
    Listed since: 06-19-2025

  • New Listing
    • 74,304 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 18 City / 26 Hwy MPG
    • Kevin Ford Automotive (447 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Garland, TX / 447 miles away from New Orleans, LA

    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: 1G6KP5R65KU143663
    Stock: D143663
    Certified Pre-Owned: No
    Listed since: 05-06-2025

  • New Listing
    Stock photo**
    • 45,480 miles
    • 18 City / 26 Hwy MPG
    • Covert Cadillac Bee Cave (489 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Bee Cave, TX / 489 miles away from New Orleans, LA

    CALL (5**) 9**-7*** This 2018 Crystal White Tricoat CT6 3.0L Twin Turbo Platinum is proudly offered to you by Covert Cadillac Bee Cave in beautiful Be...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    21 Combined MPG (18 City/26 Highway)

    Listing Information:

    VIN: 1G6KP5R6XJU149893
    Stock: Z143696A
    Certified Pre-Owned: No
    Listed since: 06-25-2025

  • Price Drop
    • 28,905 miles
    • 1 accident, 2 owners, personal use
    • 18 City / 27 Hwy MPG
    • Cadillac of Jackson (162 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Ridgeland, MS / 162 miles away from New Orleans, LA

    Used 2020 Cadillac CT6 3.6L Premium Luxury AWD Elegance in MotionStock #: LU110301 | VIN: 1G6KE5RS9LU110301Mileage: 28,061 milesExterior Color: Crysta...

    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: 1G6KE5RS9LU110301
    Stock: LU110301
    Certified Pre-Owned: No
    Listed since: 06-05-2025

  • $30,586
    great price
    $5,775 below market
    • 42,388 miles
    • No accidents, 1 owner, personal use
    • 18 City / 27 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Union, NJ / 1,140 miles away from New Orleans, LA

    High Demand,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Chrome Wheels,Keyless Start,Lane Departure Warning,Lane Keeping Assist...

    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: 1G6KB5RS1KU136012
    Stock: KU136012P
    Certified Pre-Owned: No

  • Stock photo**
    • 34,203 miles
    • No accidents, 1 owner, personal use only
    • 18 City / 27 Hwy MPG
    • Ed Morse Cadillac Tampa (465 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Tampa, FL / 465 miles away from New Orleans, LA

    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: 1G6KB5RS6LU105193
    Stock: 113282A
    Certified Pre-Owned: No
    Listed since: 02-15-2025

    • 73,877 miles
    • Frame damage reported, 3 owners, corporate fleet vehicle
    • 22 City / 30 Hwy MPG
    • Toyo Financial Group (349 mi away)
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Cypress, TX / 349 miles away from New Orleans, LA

    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:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: 1G6KC5RX4JU159789
    Stock: 159789
    Certified Pre-Owned: No

    • 76,741 miles
    • No accidents, 1 owner, personal use
    • 18 City / 26 Hwy MPG
    • Vista Cars & Trucks (335 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Houston, TX / 335 miles away from New Orleans, LA

    Step into the world of luxury and performance with the 2018 Cadillac CT6 3.0TT Premium Luxury, a vehicle that embodies sophistication and power in per...

    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: 1G6KH5R64JU107748
    Stock: JU107748
    Certified Pre-Owned: No
    Listed since: 03-09-2025

  • New Listing
    Stock photo**
    • 150,427 miles
    • No accidents, 1 owner, personal use only
    • 18 City / 27 Hwy MPG
    • Richard Karr Motors (448 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Woodway, TX / 448 miles away from New Orleans, LA

    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: 1G6KD5RS7JU100687
    Stock: 116086A
    Certified Pre-Owned: No
    Listed since: 04-05-2025

    • 32,749 miles
    • 1 accident, 3 owners, personal use only
    • 18 City / 27 Hwy MPG
    • Prince Chevrolet Buick GMC Of Albany (350 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Albany, GA / 350 miles away from New Orleans, LA

    Priced below KBB Fair Purchase Price! **LOCAL TRADE**, PREMIUM AUDIO, PREMIUM WHEELS, 10 Speakers, 4-Wheel Disc Brakes, ABS brakes, Air Conditioning, ...

    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: 1G6KD5RS7JU102133
    Stock: P500679A
    Certified Pre-Owned: No
    Listed since: 05-21-2025

  • New Listing
    • 68,174 miles
    • 1 accident, 2 owners, personal use
    • 18 City / 27 Hwy MPG
    • Vandergriff Honda (467 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Arlington, TX / 467 miles away from New Orleans, LA

    2020 Cadillac CT6 3.6L Luxury Recent Trade-In Vehicle!, Navigation System/Navi/Gps, Sunroof/Moonroof, Bluetooth, Leather Seats, Leather wrapped steeri...

    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: 1G6KB5RS5LU103287
    Stock: LU103287
    Certified Pre-Owned: No
    Listed since: 06-24-2025

    • 61,453 miles
    • Insurance loss reported, 3 owners, personal use only
    • 22 City / 30 Hwy MPG
    • Llanos Auto Sales (454 mi away)
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Dallas, TX / 454 miles away from New Orleans, LA

    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:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: 1G6KA5RX7JU159372
    Stock: 159372
    Certified Pre-Owned: No
    Listed since: 05-31-2025

    • 85,541 miles
    • 2 accidents, 2 owners, corporate fleet vehicle
    • 18 City / 26 Hwy MPG
    • Texas Capital Motor Group (332 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Humble, TX / 332 miles away from New Orleans, LA

    We sell cash deals, Bank, and In-House financing. We specialize in First-time buyers, Good or No credit. The listed price is cash only. Tax, title & l...

    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: Yes

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/26 Highway)

    Listing Information:

    VIN: 1G6KH5R63JU100614
    Stock: 100614
    Certified Pre-Owned: No
    Listed since: 04-11-2025

    • 71,598 miles
    • 1 accident, 2 owners, personal use only
    • 22 City / 30 Hwy MPG
    • 713 Car Loan (342 mi away)
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Houston, TX / 342 miles away from New Orleans, LA

    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

    • 75,095 miles
    • Odometer issue reported, 2 owners, personal use
    • 18 City / 27 Hwy MPG
    • Jump and Drive (332 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Humble, TX / 332 miles away from New Orleans, LA

    A great deal , Every body is approved In house Finance cash income is approved servent or dancers etc are welcome) This is the down payment not the co...

    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: 1G6KD5RS2JU100306
    Stock: 1EBW2O7K7
    Certified Pre-Owned: No
    Listed since: 05-02-2025

  • New Listing
    $32,398
    good price
    $2,932 below market
    • 43,827 miles
    • 1 accident, 2 owners, personal use only
    • 18 City / 26 Hwy MPG
    • Chevrolet Buick GMC of Athens (478 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Athens, TN / 478 miles away from New Orleans, LA

    Priced below KBB Fair Purchase Price! Odometer is 13746 miles below market average!Red Horizon Tintcoat 2019 Cadillac CT6 3.0L Twin Turbo Sport 4D Sed...

    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: 1G6KN5R6XKU144569
    Stock: 144569P
    Certified Pre-Owned: No
    Listed since: 04-28-2025

  • Price Drop
    $27,306
    fair price
    $1,289 below market
    • 72,850 miles
    • 1 accident, 1 owner, personal use
    • 18 City / 26 Hwy MPG
    • Porsche Nashville (443 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Brentwood, TN / 443 miles away from New Orleans, LA

    WHEELS, 20" (50.8 CM) V-SERIES SPLIT 5-SPOKE ALLOY WITH ULTRA BRIGHT WITH MIDNIGHT SILVER FINISH, TRANSMISSION, 10-SPEED AUTOMATIC (STD), TIRES, 245/4...

    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: 1G6KN5R63KU143134
    Stock: PKU143134
    Certified Pre-Owned: No
    Listed since: 04-05-2025

  • $20,950
    fair price
    $777 above market
    • 116,766 miles
    • No accidents, 2 owners, personal use
    • 18 City / 26 Hwy MPG
    • M and M Auto Superstore.com (398 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Lithia Springs, GA / 398 miles away from New Orleans, LA

    Clean 2019 Cadillac CT6 Sport TT All wheel drive in Black with black power leather heated and cooled seats, Pano Sunroof, Navigation, Back up came...

    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: 1G6KN5R69KU129142
    Stock: CM8545
    Certified Pre-Owned: No
    Listed since: 06-06-2025

  • New Listing
    Stock photo**
    • 60,521 miles
    • No accidents, 2 owners, personal use
    • 18 City / 27 Hwy MPG
    • Friendly Chevrolet (455 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Dallas, TX / 455 miles away from New Orleans, LA

    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: 1G6KB5RS6KU135132
    Stock: P135132
    Certified Pre-Owned: No
    Listed since: 06-18-2025

  • $24,999
    fair price
    $553 below market
    • 81,766 miles
    • 1 accident, 1 owner, personal use
    • 18 City / 27 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Bloomfield, NJ / 1,147 miles away from New Orleans, LA

    High Demand,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Keyless Start,Lane Departure Warning,Lane Keeping Assist,Leather Seats...

    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: 1G6KB5RS5KU112344
    Stock: BBP10010
    Certified Pre-Owned: No

  • Price Drop
    $37,990
    fair price
    $407 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 / 785 miles away from New Orleans, LA

    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

Showing 85 - 105 out of 116 listings

Consumer Reviews for the Cadillac CT6

Read recent reviews for the Cadillac CT6
Overall Consumer Rating
4.4 out of 5 stars25 Reviews
Write a vehicle reviewSee all 25 reviews
  • 5 star
    (72%)
  • 4 star
    (16%)
  • 3 star
    (4%)
  • 2 star
    (0%)
  • 1 star
    (8%)
1 out of 5 stars

Terrible Service

Robert J. Tarte, 08/29/2018
2016 Cadillac CT6 Premium Luxury 4dr Sedan AWD (3.6L 6cyl 8A)
The electronics are terrible and Cadillac and GM customer service is terrible. My vehicle,e has been at the dealer for 3 weeks. 2 parts have been replaced and the vehicle now cannot be programmed. It took 12 days for a part to be shipped despite my request for overnight shipping. Cadillac told me that they have their processes. GM told me that they have their protocol. Thus, 12 … days to ship a defective part. My dealer told me that they are attempting to get authorization for a new vehicle but GM. wants to send. Yet another part. There is a question whether the part is even available,but GM protocol is the most important thing to GM,not a satisfied customer. After 7 Cadillacs, there will not be a number 8. It is a shame, because the CT 6 is a beautiful car. GM has not changed since the bankruptcy and probably never will. Do not buy a Cadillac.On Sept.4 after 27 days, vehicle finally fixed. Hopefully, GM will offer some compensation for my inconvenience and time spent attempting to resolve the matter.
Report abuse

Used 2020 Cadillac CT6 in New Orleans, LA Values

Estimated values
2020 Cadillac CT6 Premium Luxury 4dr Sedan AWD (3.6L 6cyl 10A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$28,984$31,565$34,068
Clean$28,259$30,731$33,121
Average$27,049$29,340$31,542
Rough$25,476$27,533$29,490

The average list price of a used 2020 Cadillac CT6 in New Orleans, Louisiana is $33,267. The average mileage on a used Cadillac CT6 2020 for sale in New Orleans, Louisiana is 65,553. Based on the average mileage of 65,553 for used 2020 Cadillac CT6 for sale in New Orleans, LA 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 New Orleans, Louisiana to be $27,049.

Filters
Skip to Results

Applied Filters4Active

Select Buying Experience

Location

Search radius500 miles
Search radius

Make & Model

Year

New / Used

Price & Payments

Price Rating

Trim

Mileage

Accidents & History

EV Details

Engine & Drivetrain

Exterior Color

Interior Color

Total Seating

Edmunds Review

Features

Options & Packages

MPG

Listing Details


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