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71 listings
- $27,869great price
- 68,188 miles
- 1 accident, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Vandergriff Honda (169 mi away)
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Located in Arlington, TX / 169 miles away from Austin, 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$41,977good price
- 16,842 miles
- No accidents, 1 owner, personal use
- 18 City / 27 Hwy MPG
- Big Star Cadillac (162 mi away)
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Located in Friendswood, TX / 162 miles away from Austin, TX
Buy with confidence from Big Star with 170+ point inspection. *ASK YOUR SALES CONSULTANT ABOUT PREFERRED COVERAGE WARRANTY WITH PLATINUM PACKAGE **Big...
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: 1G6KE5RS9LU110184
Stock: U110184T
Certified Pre-Owned: Yes
Listed since: 07-29-2025 - $37,999fair price
- 67,935 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Lone Star Chevrolet (130 mi away)
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Located in Houston, TX / 130 miles away from Austin, 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 - New Listing
- 50,923 miles
- No accidents, 4 owners, rental vehicle
- 18 City / 27 Hwy MPG
- Hi-Line Motors (197 mi away)
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Located in Plano, TX / 197 miles away from Austin, TX
The 2020 Cadillac CT6 4dr Sdn 3.6L Luxury exudes a distinctive presence with its Stellar Black Metallic exterior, capturing attention with its sleek a...
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: 1G6KB5RS4LU106018
Stock: 106018
Certified Pre-Owned: No
Listed since: 07-23-2025 - New Listing
- 65,647 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Nexcar (138 mi away)
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Located in Spring, TX / 138 miles away from Austin, 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 - New Listing
- 36,285 miles
- 1 accident, 1 owner, personal use
- 18 City / 26 Hwy MPG
- Mercedes-Benz of San Antonio (69 mi away)
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Located in San Antonio, TX / 69 miles away from Austin, 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 (127 mi away)
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Located in Cypress, TX / 127 miles away from Austin, 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- $28,000fair price
- 69,548 miles
- 1 accident, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Toyo Financial Group (127 mi away)
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Located in Cypress, TX / 127 miles away from Austin, 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 - 12,048 miles
- Rebuilt vehicle reported, 1 owner, personal use
- 18 City / 27 Hwy MPG
- Duncanville Auto Sales (170 mi away)
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Located in Duncanville, TX / 170 miles away from Austin, 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- New Listing$23,996great price
- 93,810 miles
- 18 City / 26 Hwy MPG
- Vandergriff Acura (170 mi away)
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Located in Arlington, TX / 170 miles away from Austin, TX
Recent Arrival! 2018 Cadillac CT6 3.0L Twin Turbo Platinum Clean CARFAX. CARFAX One-Owner. NAVIGATION/NAVI/GPS, SUNROOF/MOONROOF, Leather seats, Alloy...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
21 Combined MPG (18 City/26 Highway)
Listing Information:
VIN: 1G6KN5R66JU100731
Stock: JU100731
Certified Pre-Owned: No
Listed since: 07-21-2025 - $26,995fair price
- 91,606 miles
- No accidents, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Carz of Texas (71 mi away)
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Located in San Antonio, TX / 71 miles away from Austin, 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 - Price Drop
- 9,619 miles
- 1 accident, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Memphis, TN / 564 miles away from Austin, 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
- 43,368 miles
- No accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Carvana - Houston (134 mi away)
- Home delivery*
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Located in Houston, TX / 134 miles away from Austin, 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: 1G6KM5RS9JU127325
Stock: 2003877617
Certified Pre-Owned: No
Listed since: 07-10-2025 - $19,580great price
- 69,474 miles
- 3 accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Autos of Dallas - Plano (197 mi away)
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Located in Plano, TX / 197 miles away from Austin, TX
Red Passion Tintcoat 2017 Cadillac CT6 3.6L Premium Luxury AWD 8-Speed Automatic 3.6L V6 SIDI DOHC VVTOdometer is 29683 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 - $27,992great price
- 74,315 miles
- No accidents, 1 owner, corporate fleet vehicle
- 18 City / 26 Hwy MPG
- Keith Mccoy Automotive Garland (191 mi away)
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Located in Garland, TX / 191 miles away from Austin, TX
Welcome to Keith Mccoy Automive!At Keith Mccoy, we are primarily a wholesaler providing top-quality used vehicles to franchise and independent dealers...
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: 143663
Certified Pre-Owned: No
Listed since: 07-22-2025 - New ListingNot Priced
- 92,985 miles
- No accidents, 4 owners, personal use only
- 18 City / 27 Hwy MPG
- Planet Ford (138 mi away)
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Located in Spring, TX / 138 miles away from Austin, 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 - $18,650good price
- 111,957 miles
- 2 accidents, 2 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- ANF Auto Finance (142 mi away)
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Located in Houston, TX / 142 miles away from Austin, 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 - $15,988great price
- 119,143 miles
- 1 accident, 3 owners, personal use
- 18 City / 27 Hwy MPG
- Always A Way Automotive (187 mi away)
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Located in Dallas, TX / 187 miles away from Austin, 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: 1G6KF5RS5HU204230
Stock: 204230
Certified Pre-Owned: No - 71,598 miles
- 1 accident, 2 owners, personal use only
- 22 City / 30 Hwy MPG
- 713 Car Loan (139 mi away)
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Located in Houston, TX / 139 miles away from Austin, 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- $22,095fair price
- 97,751 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Texas Car Club (140 mi away)
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Located in Houston, TX / 140 miles away from Austin, 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 - New Listing$26,495fair price$222 below market
- 78,904 miles
- 18 City / 27 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Ann Arbor, MI / 1,130 miles away from Austin, 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 Unavailable.
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS6KU139319
Stock: KU139319A
Certified Pre-Owned: No
Showing 1 - 21 out of 71 listings
Consumer Reviews for the Cadillac CT6
Read recent reviews for the Cadillac CT6
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.
Used 2020 Cadillac CT6 in Austin, TX Values
Estimated values
2020 Cadillac CT6 Luxury 4dr Sedan AWD (3.6L 6cyl 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $25,404 | $29,250 | $32,979 |
| Clean | $24,768 | $28,477 | $32,062 |
| Average | $23,707 | $27,189 | $30,533 |
| Rough | $22,329 | $25,514 | $28,547 |
The average list price of a used 2020 Cadillac CT6 in Austin, Texas is $30,271. The average mileage on a used Cadillac CT6 2020 for sale in Austin, Texas is 66,942. Based on the average mileage of 66,942 for used 2020 Cadillac CT6 for sale in Austin, 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 Austin, Texas to be $23,707.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.