Skip to main content
Skip to Filters
85 listings

Save with Cadillac CT6 rebates
Check your savings potential before you buy

    • 47,165 miles
    • 1 accident, 2 owners, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • Carvana - Dallas (337 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Dallas, TX / 337 miles away from Amarillo, 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: 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: 1G6KD5RS6JU138167
    Stock: 2003762319
    Certified Pre-Owned: No
    Listed since: 05-28-2025

  • New Listing
    • 69,937 miles
    • No accidents, 2 owners, personal use
    • 18 City / 27 Hwy MPG
    • Carvana - Oklahoma City (247 mi away)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Oklahoma City, OK / 247 miles away from Amarillo, 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

  • $24,999
    fair price
    $1,748 below market
    • 83,331 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • Platinum Auto Plaza (432 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Topeka, KS / 432 miles away from Amarillo, TX

    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: 1G6KG5RS4JU134268
    Stock: DC25164
    Certified Pre-Owned: No

    • 69,474 miles
    • 3 accidents, 2 owners, personal use only
    • 18 City / 27 Hwy MPG
    • Autos of Dallas - Plano (329 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Plano, TX / 329 miles away from Amarillo, TX

    Red Passion Tintcoat 2017 Cadillac CT6 3.6L Premium Luxury AWD 8-Speed Automatic 3.6L V6 SIDI DOHC VVTOdometer is 29530 miles below market average! ...

    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: 1G6KF5RS3HU138292
    Stock: PT138292
    Certified Pre-Owned: No
    Listed since: 05-14-2025

  • $28,495
    good price
    $1,198 below market
    • 76,305 miles
    • No accidents, 4 owners, corporate fleet vehicle
    • 18 City / 26 Hwy MPG
    • SpeedGod Motorsports (350 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Englewood, CO / 350 miles away from Amarillo, TX

    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: 1G6KP5R63JU116458
    Stock: 1915
    Certified Pre-Owned: No

    • 135,793 miles
    • No accidents, 5 owners, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • Carvila Auto Sales (330 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Dallas, TX / 330 miles away from Amarillo, TX

    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: 1G6KD5RS9HU174624
    Stock: 174624
    Certified Pre-Owned: No

  • New Listing
    • 108,963 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • Zia Auto Wholesalers (266 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Albuquerque, NM / 266 miles away from Amarillo, TX

    In a class of its own, our 2017 Cadillac CT6 AWD Sedan is a must-see in Phantom Gray Metallic! Fueled by a 3.6 Liter V6 that puts 365hp at your comman...

    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: 1G6KB5RS8HU154631
    Stock: 45211
    Certified Pre-Owned: No

    • 47,155 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • Carvana - Dallas (337 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Dallas, TX / 337 miles away from Amarillo, 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: 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: 1G6KF5RS7HU205718
    Stock: 2003846950
    Certified Pre-Owned: No
    Listed since: 07-02-2025

    • 50,839 miles
    • Issue reported, 2 owners, personal use only
    • 18 City / 26 Hwy MPG
    • Conklin Salina Chevrolet (341 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Salina, KS / 341 miles away from Amarillo, TX

    Clean CARFAX. 2019 Cadillac CT6 3.0L Twin Turbo Sport Red Horizon TintcoatDrive Forever limited lifetime engine and transmission protection on all e...

    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/26 Highway)

    Listing Information:

    VIN: 1G6KP5R67KU118702
    Stock: SX7526A
    Certified Pre-Owned: No
    Listed since: 04-16-2025

  • New Listing
    • 137,078 miles
    • 2 accidents, 1 owner, personal use only
    • 18 City / 26 Hwy MPG
    • Grand Valley Auto Lakewood (359 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Lakewood, CO / 359 miles away from Amarillo, TX

    Recent Arrival! Comfort Package, Enhanced Vision & Comfort Package, Leather Seating Surfaces w/Chevron Perf Inserts, UltraView Power Sunroof, Ventilat...

    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: 1G6KE5R66HU206199
    Stock: G6206
    Certified Pre-Owned: No
    Listed since: 07-16-2025

    • 71,976 miles
    • 1 accident, 1 owner, personal use
    • 18 City / 26 Hwy MPG
    • Don Thornton Cadillac (342 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tulsa, OK / 342 miles away from Amarillo, TX

    Recent Arrival.Low miles., Absolutely beautiful color combination., Extremely well equipped., This runs and drives amazing., Loaded up with super crui...

    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: 1G6KP5R69KU126929
    Stock: 8698A
    Certified Pre-Owned: No
    Listed since: 06-10-2025

  • New Listing
    • 37,262 miles
    • Round Rock Hyundai (405 mi away)
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Round Rock, TX / 405 miles away from Amarillo, TX

    Clean CARFAX.Comfort Package (Ventilated Driver & Front Passenger Seats), Driver Assist Package (Adaptive Full-Speed Range Cruise Control and Front ...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    26 Combined MPG (N/A City/N/A Highway)

    Listing Information:

    VIN: LREKK5RX2HA065276
    Stock: YU065276
    Certified Pre-Owned: No
    Listed since: 07-18-2025

  • New Listing
    $35,998
    great price
    $3,844 below market
    • 29,002 miles
    • 1 accident, 1 owner, personal use only
    • 18 City / 27 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CA to TX*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Modesto, CA / 1,074 miles away from Amarillo, TX

    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: 1G6KG5RS9JU159280
    Stock: 27303253
    Certified Pre-Owned: No

    • 68,174 miles
    • 1 accident, 2 owners, personal use
    • 18 City / 27 Hwy MPG
    • Vandergriff Honda (324 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Arlington, TX / 324 miles away from Amarillo, TX

    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

  • New Listing
    • 91,531 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 18 City / 26 Hwy MPG
    • Booth Motors (383 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Longmont, CO / 383 miles away from Amarillo, TX

    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: 1G6KN5R6XKU133619
    Stock: 16919
    Certified Pre-Owned: No

    • 12,048 miles
    • Rebuilt vehicle reported, 1 owner, personal use
    • 18 City / 27 Hwy MPG
    • Duncanville Auto Sales (336 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Duncanville, TX / 336 miles away from Amarillo, 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: 1G6KD5RSXKU135239
    Stock: 35239
    Certified Pre-Owned: No

    • 85,811 miles
    • 2 accidents, 2 owners, corporate fleet vehicle
    • 22 City / 30 Hwy MPG
    • Cow Boys Auto Sales (337 mi away)
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Garland, TX / 337 miles away from Amarillo, 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:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: 1G6KA5RX3HU207640
    Stock: 207640
    Certified Pre-Owned: No

    • 100,000 miles
    • No accidents, 3 owners, personal use
    • 18 City / 27 Hwy MPG
    • H-Town Motors (352 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in El Paso, TX / 352 miles away from Amarillo, TX

    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: 1G6KG5RS5JU151497
    Stock: 151497
    Certified Pre-Owned: No
    Listed since: 05-11-2025

  • Price Drop
    $16,990
    fair price
    $450 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 / 1,542 miles away from Amarillo, 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

  • Stock photo**
    $18,998
    fair price
    $900 below market
    • 102,014 miles
    • No accidents, 5 owners, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • Walser Auto Campus (312 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Wichita, KS / 312 miles away from Amarillo, TX

    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: 1G6KB5RS7GU153467
    Stock: 53A0319T
    Certified Pre-Owned: No
    Listed since: 06-28-2025

  • New Listing
    $20,590
    fair price
    $1,297 above market
    • 103,997 miles
    • No accidents, 6 owners, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • Carvana - Kansas City (484 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Kansas City, MO / 484 miles away from Amarillo, 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: 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: 1G6KF5RS7GU166157
    Stock: 2003621265
    Certified Pre-Owned: No
    Listed since: 04-14-2025

Showing 1 - 21 out of 85 listings

Consumer Reviews for the Cadillac CT6

Read recent reviews for the Cadillac CT6
Overall Consumer Rating
4.1 out of 5 stars46 Reviews
Write a vehicle reviewSee all 46 reviews
  • 5 star
    (52%)
  • 4 star
    (20%)
  • 3 star
    (13%)
  • 2 star
    (13%)
  • 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.
Report abuse

Used 2018 Cadillac CT6 in Amarillo, TX Values

Estimated values
2018 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 8A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$18,762$22,493$25,578
Clean$18,148$21,734$24,687
Average$17,125$20,468$23,203
Rough$15,795$18,822$21,273

The average list price of a used 2018 Cadillac CT6 in Amarillo, Texas is $25,137. The average mileage on a used Cadillac CT6 2018 for sale in Amarillo, Texas is 79,164. Based on the average mileage of 79,164 for used 2018 Cadillac CT6 for sale in Amarillo, 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 2018 in Amarillo, Texas to be $17,125.

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

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.

** This image is a stock photo and may not reflect the model year or color of, and/or equipment offered on, the advertised vehicle.