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Used
Cadillac CT6
for sale
near
Seneca, SC
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2018 Cadillac CT6 2.0L Turbo Luxury
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Reviews
mazda is a well made car. I will buy another.
good buying experience on our 2021 Mazda 6 touring. good test drive with good explanations on all the good technology this car has to offer. was recently in to service, made a appointment. everything good, all questions answered. I was treated well.
I have a ct6 platinum with super cruise.
I have a ct6 platinum with super cruise. 4 years now bought used . I have driven it 60k miles. Not a single problem. Normally gets 30mpg with the 3.6v6 on highway about 24 in town. The car handles fantastic on any surface. I love it. Highly recommend it.
Used
2018 Cadillac CT6 3.6L Luxury
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Robert Choate is very professional and was willing to
Robert Choate is very professional and was willing to listen to what myself and my wife were discussing, and then help us figure out what is the most sensible auto for us at this particular time. Catherine Rinaldi was also very helpful with finding the eventual car for us.
Amazing...and American!
Recently bought a used CT6 w/2.0 Turbo (2018 with 39K miles). Have put only about 500 miles on it so far, but, WOW!!! This car is amazing! This car lives up to it's reputation as a builder of premium American luxury vehicles. My las t Cadillac was a 2000 STS...which was mediocre by comparison. It is soooo beautiful inside. I like that the screen is integrated into the dashboard. It's size takes a bit of getting used to, as my last car was a Mercedes E250. I test drove the 2.0 turbo and the 3.0, and found the 2.0 Turbo to be equally responsive but smoother. Exterior styling is simple clean and exudes luxury. I get so many compliments, heads turns and such. I love the Apple Car Play feature that projects what's on my phone to the in-dash screen. Recently did a road trip and got an AVERAGE of 33.4 MPG on the highway. I am getting 25 MPG+ around town. To me, that's pretty impressive for a car his size. In keeping with Cadillac's reputation, this car drives so smooth and quiet. Last time I drove a car this quiet and smooth as a Lexus LS460. At $30K less than the price of an average EV, it will take a lot of gas to make up the cost difference of those overpriced cars.
Used
2017 Cadillac CT6 2.0L Turbo Base
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Reviews
Wonderful experience working with Levi.
Wonderful experience working with Levi. He and TJ did everything possible to make everything work out. I’m very happy with the new vehicle and they made everything as painless as possible. Highly recommended!
Caddy CT6 love this car bought new
No repairs required runs great beautiful design brakes are squeaking seems to be stalling when going basic speed. Love the interior exterior design comfortable ride
Used
2020 Cadillac CT6 Luxury
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Found the car with the mileage we'd been looking for.
Found the car with the mileage we'd been looking for. Drove from Tallahassee, FL. to Ocala, FL. and Sullivan's to trade our existing car in on the 2019 Mercedes. In and out in just over 2hours. Gotta be a record for buying a car. Sullivan's was very efficient and professional. Highly recommend them for your next vehicle.
Cadillac hit a home run with the CT6
Love the style, ride and the ease to learn the technology. Very happy with getting premium performance using regular gas. Plenty of room for all 5 passengers.
Used
2017 Cadillac CT6 2.0L Turbo Standard
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Aaron, our salesman and Kim the online consultant were
Aaron, our salesman and Kim the online consultant were great. Jeff was a bit indifferent and unwilling to barter too much. Otherwise, I was happy with the overall experience.
The Perfect Luxury car
I purchased the CT6 Luxury AWD new in 2017. I haven't had any issues at all. I love the double sunroof and the 360 camera view. But what I am really upset about is GM discontinued this model. It is an awesome driving car and I won't be getting rid of it anytime soon.
Used
2018 Cadillac CT6 3.6L Luxury
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A happy customer
So far so good ! We purchased two vehicles from this dealership and every time I had a problem they took care of it unlike other Hyundai dealerships in this area they don’t try to rip you off so far so good …
A Praise-Worthy American Luxuray Automobile
Having had my 2018 Cadillac CT6, equipped in the optional Premium-Luxury trim level, for nearly 3 years, I can honestly boast of its many attributes. It offers wonderful styling inside & out, the availability of virtually every current "high-tech" option conceivable, and has proven to be consistently reliable – and, while some may describe it as a bit “pricey,” it’s actually a relative bargain, when compared to its European competitors. The CT6 harkens back to the classic Cadillac sedans of years gone by, as its size, comfort, and luxury amenities remind owners and admirer’s alike, of many of those all-American classics. Although it's a pleasure to drive, even when equipped with the new and improved, 3.6L V6, the optional 3.0L Twin Turbo engine is recommended for those drivers who like a “little something extra” when depressing the accelerator pedal. With regard to performance, it is somewhat regrettable that an (optional) V8 is unavailable in the company’s “Flagship model.” This absence, I suspect, is a rather obvious "nod” to the so-called green energy movement that seems to have “infected” the entire auto industry, of late. In summary, if you’re looking for a full-sized American luxury car – look no further. The Cadillac CT6 “fits that bill, to a tee.”
Used
2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury
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Reviews
Great everything was handle professional and with
Great everything was handle professional and with courtesy. They provided LYFT transportation to drop of and pick up of my truck. Jay is my service tech and he's always helpful
Car is a pleasure to drive.
My vehicle is an excellent car to drive. The CT6 is a great handling, smooth, comfortable driving vehicle. This is my third Cadillac that I am driving and plan on continuing to drive one.
Used
2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury
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Car buying experience
This is our second purchase from Eric Corley he’s a true professional I highly recommend you ask for him he represents Mercedes Benz of Gainesville very well if I could give six stars I would!! A very satisfied customer!
The finest Cadillac I’ve ever owned. Fu pto drive.
This automobile is a vehicle of dreams Power roomy front and back Movies Massaging seats heated and cooling seats. Dual sunroof s. Shades. I feel special just Driving or Riding
Used
2017 Cadillac CT6 3.0L Twin Turbo Luxury
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I wanted to say Thank you to Ron Susi at Toyota Direct…He
I wanted to say Thank you to Ron Susi at Toyota Direct…He went above and beyond to help us purchase our new 2025 Tacoma TRD Sport.
MOVE OVER M.BENZ
I purchased the car new and have had it for 6 years, it has been nothing but awesome in many ways. The styling has endless elegance and will always be a good looking car. Being at "this time" possibly the last of the BIG BODY Cadillacs it will remain special in many ways. It is a great driving car with the combination of AWD ultimately makes it a year round car for my location.
Used
2017 Cadillac CT6 3.6L Luxury
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We are traveling from Boise Idaho and had problems with
We are traveling from Boise Idaho and had problems with our 2020 GMC diesel. Stopped at two different dealerships and after wasted six hours and 300$ still same problem. Stopped at Husker and had the problem figured out in two hours, ordered parts and we will be on the road tomorrow. This was without a appointment. Can't thank them enough.
Love my Red Shiny Cadillac
This car drives like a dream and the 3.6L Engine gives me that burst of power you really want when entering a fry. Love the Apple Play features that put all the apps from your phone on the screen, allowing me to listen to my audio books. The turn by turn navigation system is really nice and the screen location is just in the right place.
Used
2018 Cadillac CT6 3.6L Luxury
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Great sales team .
Great sales team . Excellent communication and staff . Best truck purchase ever . Very helpful and experienced . Will definitely be a return customer
Used
2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury
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Justin made you feel very comfortable and was very
Justin made you feel very comfortable and was very responsive to all inquiries made to the dealership
Used
2018 Cadillac CT6 3.0L Twin Turbo Platinum
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From start to finish everyone was great, it was a no
From start to finish everyone was great, it was a no pressure sales deal. That works for me the whole team was great. My salesman Grant F. Is fantastic. First time a finance manager was considerate and told me the product value adds that were tailored to my needs. Intent sales contact Rebecca.was fantastic
Used
2017 Cadillac CT6 3.6L Luxury
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Great service , definitely coming back for more.
Great service , definitely coming back for more. He explained every thing effortlessly. He broke it down so I won?t be confused with the whole process.
Pure Comfort
I recently purchased a 3.6 Premium Luxury CT6 with 30k miles, had the transmission shudder after about a month of owning it. Since it has a 100k PT warranty I took it in and the dealer flushed the transmission and replaced it with a different brand, works perfectly now. Took it on a 4000 mile road trip over the holidays. Outstanding ride, 28mpg avg doing 80mph. This car is a joy to drive, plenty of room, plenty of power and excellent ride quality. Would highly recommend. I’ve owned this car for 6months now and have only seen 2 on the road.
Used
2017 Cadillac CT6 3.6L Premium Luxury
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Leyda was super helpful today at Canobie Lake Toyota in
Leyda was super helpful today at Canobie Lake Toyota in the service department! She answered all my questions and had me out the door in an hour. That’s why I go to Canobie Lake Toyota for all my vehicle needs! Thank you!
Used
2018 Cadillac CT6 3.6L Base
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Process was incredibly simple and Blayne (salesman) and
Process was incredibly simple and Blayne (salesman) and the finance group were awesome. I was coming from out of state and they were able to accommodate me and I drove my truck home within 45 minutes of getting there. I can’t recommend them enough!
Used
2018 Cadillac CT6 3.6L Luxury
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⭐️⭐️⭐️⭐️⭐️ Exceptional Experience at Cavender Cadillac
⭐️⭐️⭐️⭐️⭐️ Exceptional Experience at Cavender Cadillac San Antonio I had an outstanding experience buying my Cadillac LYRIQ from Cavender Cadillac San Antonio, and it truly set the bar for how car buying should be. I initially shopped at Sewell Cadillac, but they were extremely greedy and unwilling to work with me. That’s when I called Martin Vara at Cavender. From the very first conversation, Martin told me Cavender would give me a deal I couldn’t refuse without seeing any other offers—and he absolutely overdelivered. At this point I knew this was my dealership. I didn’t need to go back and forth and shop around because Cavender put their best foot forward from the very beginning. Martin coordinated everything seamlessly. I spoke with the Sales Manager over the phone, we agreed on numbers quickly, and they immediately removed the vehicle from inventory. While I completed my credit application and paperwork online, they had the LYRIQ prepped and ready to go. Martin called to let me know everything was approved and ready for pickup. When I arrived at the dealership, the Cadillac facility was beautiful, and everyone was welcoming and professional. Within five minutes, I met the Sales Manager—super friendly, knowledgeable, and genuinely great to work with. Any last-minute questions were answered clearly and honestly. While I was signing paperwork, Martin took the time to walk my wife through the LYRIQ, explaining all the features and giving her a full introduction to the vehicle. There were zero surprises—the numbers were exactly what we agreed on. From start to finish, I was in and out in about 40 minutes. That’s unheard of these days. This was hands down the best car-buying experience I’ve ever had—from sales, to management, to delivery. If you’re looking for a Cadillac (especially a LYRIQ), do yourself a favor and go straight to Cavender Cadillac San Antonio and ask for Martin Vara.
Used
2017 Cadillac CT6 Premium Luxury AWD
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They were professional and polite.
They were professional and polite. They are reasonably priced. They were courteous. Thank you from Oregon
Used
2017 Cadillac CT6 3.6L Luxury
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Sales staff was very knowledgeable regarding the vehicle
Sales staff was very knowledgeable regarding the vehicle I purchased also made sure to explain all details about warranty/maintenance Very satisfied and will continue doing business with Garber
Used
2019 Cadillac CT6 Luxury
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Excellent team to work with across the board.
Excellent team to work with across the board. The entire process was painless albeit time consuming. Would definitely recommend for anyone looking for an easy to work with team.
I purchased vehicle use.
I purchased vehicle use. I had car for four months,so far iam satisfied with it ,previously own ct6.i was concern about transmission problems. Think previous owner had cadillac, to fix problem. Car has plenty,power.
About the Cadillac CT6
How much does the Cadillac CT6 cost?
The Cadillac CT6 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the CT6 is $24,347, with pricing starting at $10,900.
What is the MPG of the Cadillac CT6?
The Cadillac CT6 with traditional internal combustion engine offers up to 24 MPG city and 34 MPG highway for a combined rating of 28 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the Cadillac CT6?
The Cadillac CT6 compares to and/or competes against the following vehicles:
What trim levels are available for the Cadillac CT6?
The Cadillac CT6 is available in the following trim levels:
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Compare the Cadillac CT6
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
