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147 listings
- $20,995good price$2,555 below market
- 83,114 miles
- 1 accident, 3 owners, personal use
- 18 City / 27 Hwy MPG
- Hoover Toyota (93 mi away)
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Located in Birmingham, AL / 93 miles away from Huntsville, AL
2017 Cadillac CT6 3.6L Premium Luxury Phantom Gray Metallic AWDAdaptive Full-Speed Range Cruise Control, Apple CarPlay/Android Auto, Auto tilt-away...
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: Yes
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KF5RS9HU147109
Stock: THU147109
Certified Pre-Owned: No
Listed since: 07-22-2025 - Price Drop$20,990fair price$1,025 below market
- 100,040 miles
- No accidents, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Carvana - Indianapolis (352 mi away)
- Home delivery*
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Located in Indianapolis, IN / 352 miles away from Huntsville, AL
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: 1G6KF5RS2HU187273
Stock: 2003941314
Certified Pre-Owned: No
Listed since: 08-04-2025 - New Listing$16,999great price$2,237 below market
- 121,596 miles
- No accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Classic Luxury Motors (156 mi away)
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Located in Buford, GA / 156 miles away from Huntsville, AL
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: 1G6KF5RS2HU126652
Stock: 652Eha
Certified Pre-Owned: No Appraise
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- $29,990fair price$789 below market
- 44,348 miles
- No accidents, 4 owners, personal use
- 18 City / 26 Hwy MPG
- Carvana - Indianapolis (352 mi away)
- Home delivery*
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Located in Indianapolis, IN / 352 miles away from Huntsville, AL
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/26 Highway)
Listing Information:
VIN: 1G6KH5R67HU186472
Stock: 2003933839
Certified Pre-Owned: No
Listed since: 08-15-2025 - New Listing$25,990fair price$66 above market
- 56,682 miles
- 2 accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Carvana - Atlanta (141 mi away)
- Home delivery*
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Located in Atlanta, GA / 141 miles away from Huntsville, AL
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: 1G6KF5RS0HU143837
Stock: 2003816113
Certified Pre-Owned: No
Listed since: 07-14-2025 - $20,000fair price$727 below market
- 105,165 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- AutoGiant USA (357 mi away)
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Located in Indianapolis, IN / 357 miles away from Huntsville, AL
Black Raven 2017 Cadillac CT6 3.6L Premium Luxury AWD 3.6L V6 SIDI DOHC VVT 8-Speed Automatic*CARPLAY*, *ANDROID AUTO*, *PANORAMIC ROOF*, *HEATED SEAT...
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: 1G6KF5RS9HU135333
Stock: K135333
Certified Pre-Owned: No
Listed since: 06-24-2025 - $28,295fair price$1,645 above market
- 32,283 miles
- No accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Sullivan Cadillac (464 mi away)
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Located in Ocala, FL / 464 miles away from Huntsville, AL
Crystal White Tricoat 2017 Cadillac CT6 3.6L Luxury 3.6L V6 SIDI DOHC VVT 8-Speed Automatic AWD 10 Speakers, Apple CarPlay/Android Auto, Automatic tem...
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: Yes
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS2HU150326
Stock: C408615B
Certified Pre-Owned: No
Listed since: 08-11-2025 - New Listing$33,990fair price$1,554 above market
- 33,739 miles
- 18 City / 26 Hwy MPG
- Carvana - Cincinnati (326 mi away)
- Home delivery*
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Located in Cincinnati, OH / 326 miles away from Huntsville, AL
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 Unavailable.
Features and Specs:
21 Combined MPG (18 City/26 Highway)
Listing Information:
VIN: 1G6KN5R60HU136005
Stock: 2004024314
Certified Pre-Owned: No
Listed since: 08-28-2025 - 129,799 miles
- No accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- International Auto Outlet (343 mi away)
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Located in Hamilton, OH / 343 miles away from Huntsville, AL
2017 CADILLAC CT6 LUXURY -- 4 DOOR -- 3.6L V6 -- AWD -- LOADED! -- ADAPTIVE CRUISE CONTROL -- POWER AND MEMORY SEATS -- BOSE AUDIO SPEAKERS -- NAVIGAT...
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: 1G6KD5RS8HU148743
Stock: 148743
Certified Pre-Owned: No- Price Drop
- 38,701 miles
- No accidents, 3 owners, personal use
- 18 City / 27 Hwy MPG
- Carvana - Indianapolis (352 mi away)
- Home delivery*
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Located in Indianapolis, IN / 352 miles away from Huntsville, AL
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: 1G6KD5RS5HU178346
Stock: 2003940575
Certified Pre-Owned: No
Listed since: 08-02-2025 - 184,245 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- S & H Auto Sales Osceola (484 mi away)
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Located in Osceola, IN / 484 miles away from Huntsville, AL
This 2017 Cadillac CT6 3.6L Premium Luxury AWD is LOADED! 360 Camera, Vista Sunroof, Heated AND Cooled Front Seats, OnStar and more! Come see this LUX...
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: 1G6KF5RS5HU132848
Stock: C132848
Certified Pre-Owned: No
Listed since: 05-16-2025- 103,155 miles
- Issue reported, 4 owners, corporate fleet vehicle
- 18 City / 26 Hwy MPG
- Raleigh Pre-Owned (462 mi away)
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Located in Raleigh, NC / 462 miles away from Huntsville, AL
Non-smoker owner, Vehicle Runs Well, Lots of storage, Arctic cold a/c, No pets, Must test drive, Fully Loaded, Available Satellite Radio, Factory GPS,...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
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: 1G6KH5R66HU138784
Stock: 138784
Certified Pre-Owned: No- Price Drop$26,590
- 43,678 miles
- 1 accident, 3 owners, personal use only
- 18 City / 27 Hwy MPG
- Carvana - Atlanta (141 mi away)
- Home delivery*
Close
Located in Atlanta, GA / 141 miles away from Huntsville, AL
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: Yes
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KB5RS2HU169559
Stock: 2003907877
Certified Pre-Owned: No
Listed since: 07-23-2025 - 97,571 miles
- 3 accidents, 2 owners, corporate fleet vehicle
- 22 City / 30 Hwy MPG
- Southtowne Chevrolet Buick GMC (141 mi away)
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Located in Newnan, GA / 141 miles away from Huntsville, AL
**THIS VEHICLE IS BEING SOLD AS-IS**SAFETY INSPECTION ONLY**REAR BACKUP CAMERA, **BLUETOOTH, **NAVIGATION, **BOSE SURROUND SOUND, **BLIND SPOT DETECTI...
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: Yes
Features and Specs:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: 1G6KC5RX9HU172161
Stock: PG25129A
Certified Pre-Owned: No
Listed since: 07-28-2025- 21,986 miles
- Issue reported, 3 owners, personal use
- 18 City / 27 Hwy MPG
- Chevrolet GMC of Mount Vernon (453 mi away)
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Located in Mount Vernon, OH / 453 miles away from Huntsville, AL
Recent Arrival! Priced below KBB Fair Purchase Price!Odometer is 58403 miles below market average!*Please inquire for a personalized Video Walk-A...
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: 1G6KF5RS5HU127102
Stock: 4871
Certified Pre-Owned: No
Listed since: 08-19-2025- 79,926 miles
- No accidents, 2 owners, personal use
- 18 City / 26 Hwy MPG
- EZ Car Connection (262 mi away)
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Located in Frankfort, KY / 262 miles away from Huntsville, AL
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- $16,999great price$5,896 below market
- 87,649 miles
- 1 accident, 3 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- North Georgia Auto Brokers (159 mi away)
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Located in Snellville, GA / 159 miles away from Huntsville, AL
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: 1G6KD5RS4JU100386
Stock: 0386eha
Certified Pre-Owned: No - Price Drop$23,988good price$1,437 below market
- 100,889 miles
- No accidents, 3 owners, personal use
- 18 City / 26 Hwy MPG
- Cadillac of Jackson (256 mi away)
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Located in Ridgeland, MS / 256 miles away from Huntsville, AL
Used 2018 Cadillac CT6 3.0L Twin Turbo Platinum AWDStock #: JU118298 | VIN: 1G6KP5R66JU118298Exterior Color: Stellar Black MetallicInterior Color: Jet...
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: 1G6KP5R66JU118298
Stock: JU118298
Certified Pre-Owned: No
Listed since: 07-09-2025 - 58,195 miles
- No accidents, 3 owners, personal use only
- 18 City / 27 Hwy MPG
- Marietta Motors (435 mi away)
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Located in Marietta, OH / 435 miles away from Huntsville, AL
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- $18,962good price$2,518 below market
- 90,211 miles
- No accidents, 1 owner, personal use only
- 18 City / 26 Hwy MPG
- Heller Ford (437 mi away)
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Located in El Paso, IL / 437 miles away from Huntsville, AL
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: 1G6KG5R63GU123192
Stock: 2500346A
Certified Pre-Owned: No
Listed since: 08-20-2025 - $32,690fair price$1,826 below market
- 60,186 miles
- No accidents, 2 owners, personal use
- 18 City / 26 Hwy MPG
- Cadillac of Dublin (421 mi away)
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Located in Dublin, OH / 421 miles away from Huntsville, AL
CARFAX One-Owner. Clean CARFAX. Black Raven 2018 Cadillac CT6 3.0L Twin Turbo Platinum AWD 8-Speed Automatic 3.0L V6 MOON ROOF/SUN ROOF, NAVIGATION, N...
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: 1G6KP5R62JU145367
Stock: 12536Z
Certified Pre-Owned: No
Listed since: 08-11-2025
Showing 1 - 21 out of 147 listings
Consumer Reviews for the Cadillac CT6
Read recent reviews for the Cadillac CT6
Fighting with GM is not easy
m300michael, 11/14/2017
2017 Cadillac CT6 Premium Luxury 4dr Sedan AWD (3.0L 6cyl Turbo 8A)
I am having issue that involves the transmission on this vehicle. On occasion the transmission shifts/lurches so hard that it feels like the vehicle was struck from the rear. I did take the vehicle in for service and dealership stated that they upgraded the computer and the problem should not re-occur. Wrong! The same issue has occurred several more times and one time my grandkids … were in the vehicle and it actually scared them when the vehicle lurched. Reading other reviews involving the Cadillac CT6 shows that I am not alone with this issue. I know that there is no perfect vehicle available on this planet but, what I fear is that the lurching may occur and cause an accident or transmission will not last long and will need to be replaced (hopefully, while under warranty).
This transmission issue is still an issue, as I have taken the vehicle back to the dealership and the dealership cannot "duplicate" the hard shift. Interesting fact is that every single person that has been in my vehicle has felt this problem and I have had it occur before and after taking the vehicle for service.
No more review necessary. GM repurchased this vehicle as of 11/15/2018 due to the issue with the transmission and their inability to either replace or repair it.
Used 2017 Cadillac CT6 in Huntsville, AL Values
Estimated values
2017 Cadillac CT6 Premium Luxury 4dr Sedan AWD (3.6L 6cyl 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $18,445 | $21,189 | $23,295 |
| Clean | $17,773 | $20,390 | $22,386 |
| Average | $16,654 | $19,057 | $20,869 |
| Rough | $15,199 | $17,324 | $18,898 |
The average list price of a used 2017 Cadillac CT6 in Huntsville, Alabama is $23,492. The average mileage on a used Cadillac CT6 2017 for sale in Huntsville, Alabama is 79,674. Based on the average mileage of 79,674 for used 2017 Cadillac CT6 for sale in Huntsville, AL 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 2017 in Huntsville, Alabama to be $16,654.
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** This image is a stock photo and may not reflect the model year or color of, and/or equipment offered on, the advertised vehicle.