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*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.
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Used
Cadillac CT6
for sale
near
Springfield, TN
- 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
Andre was great to work with.
Andre was great to work with. Was very responsive and always followed through with answering any questions.
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
2020 Cadillac CT6 Luxury
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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 Luxury AWD
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First time buying a car online.
First time buying a car online. Jeff Rick was great. He made the process easy and answered all my questions about the car. He sent me a video of the car as well. The purchase was quick and easy for being out of state. Just waiting for the car to be transported here which was also easy to set up. Thank you.
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
2019 Cadillac CT6 Luxury
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First time at Cochran Monroeville GMC a very pleasant
First time at Cochran Monroeville GMC a very pleasant experience from beginning to the final deal. Salesman Darius was very easy to deal with making sure my buying experience was stress free. During the final numbers of the deal he explained everything and made sure I was pleased. Lucas Anderson in Finance was very proffessional and efficient. Near the end of my experience Sales Manager Dale Taylor checked with me making sure I was totally satisfied with my deal.
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.
Used
2017 Cadillac CT6 3.6L Luxury
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Reviews
The entire process was smooth, efficient and extremely
The entire process was smooth, efficient and extremely pleasant. No pressure and no surprises and the entire team was very friendly and helpful. An excellent experience in every way.
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
2020 Cadillac CT6 3.6L Luxury
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Julia Vargas was very helpful and kind as well!
Julia Vargas was very helpful and kind as well! She also seemed very knowledgeable and we appreciate her service very much!
Beautiful and comfortable car
It is easy to navigate , good for gas, quiet but still shows the work of the engine. Warms up quickly and has luxurious look.
Used
2016 Cadillac CT6 3.6L Luxury
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Subject: 5-Star Experience with Jake Flemming and my 2025
Subject: 5-Star Experience with Jake Flemming and my 2025 Toyota RAV4 I recently purchased a 2025 Toyota RAV4, and I couldn't be happier with the vehicle or the buying process. If you are looking for an honest, genuine, and no-pressure representative, I highly recommend you request Jake Flemming. As for the RAV4, it is exactly what I was looking for and lives up to its excellent reviews. I’ve already put it to the test as a real-life "road warrior" during my first week of ownership. The weather was brutal—flooding rainfall followed by -20 degree temperatures that turned rain to ice and snow, all with 30 mph winds. Even in high-volume traffic under these extreme conditions, the SUV handled everything without a worry. This experience proved to me that I made the right decision to buy a Toyota. If you want a reliable vehicle and a stress-free dealership experience, go see Jake
Bought a few months ago like this one didnt give p
runs good never gave me any problems and still have it until this day wasnt a bad purchase i recommend this car for anybody who likes them
Used
2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury
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Susan and Roy were fantastic today helping me with my
Susan and Roy were fantastic today helping me with my phone connection and the fob battery. Also answered some of my other questions. Can’t say enough good things about them. They were Great!!
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
2018 Cadillac CT6 3.6L Luxury
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If you work with the father/daughter duo, Tre Buttram
If you work with the father/daughter duo, Tre Buttram and/or Nakaylah Menedez, you will leave feeling like you can trust the entire process of buying cars again. You will also leave feeling heard and satisfied! 🥇🚙
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
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.
Car size is good, considering the market for sedan
Plenty of room. I used the controls on the steering wheel. Never on console, sometimes on screen. Seldom take eyes off road. Had twenty months left on my XTS bumper to bumper . Next car was going to be CT6. I don't know what Cadillac is doing with sedans. There were no CT6 in Tampa had to go to West Palm but the CT4 and 5 were too small. The screen on the CT5 looked like it was slapped on top of dash and sun roof left something to be desired. Cadillac and sedan?????. looks like Electric in the future ?????
Used
2018 Cadillac CT6 3.6L Luxury
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I was greeted by Frank, my Service Consultant and we
I was greeted by Frank, my Service Consultant and we quickly took care of getting my Lyriq checked in and a loaner vehicle (since the work was to take most of the day). Also, I asked to have Luis, Sales Consultant to demonstrate the auto park capability of the Lyriq, which I hadn't been able to get to work. Luis and I drove to the rear of the lot, and he demonstrated the auto back-in parking and the pulling-out features... very nice. Additionally, Armando, the Assistant General Manager stopped by to say hello. And finally, when I came back on Saturday morning to pick up my vehicle, the interior and exterior were spotless. Overall, a very professional, personable and pleasant experience in having warranty work performed!
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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Start to finish the whole process was stress free.
Start to finish the whole process was stress free. Viti worked with me without pressure and got me better financing than what I was shopping at. Got my dream car without stress, pressure and feeling like I didn’t get what I was looking for. Hands down, they made it easy and enjoyable.
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 3.6L Luxury
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Today, I purchased a Nissan Ariya at Auto Boutique.
Today, I purchased a Nissan Ariya at Auto Boutique. My salesperson was Lou Walker. Lou was great. He was knowledgeable, patient, professional and courteous. Unlike most used car salesmen, Lou was not pushy. He gave me the information that I needed to evaluate the cars of interest to me and the time to process the information. This was my first purchase at Auto Boutique and Lou made it very pleasant and stress-free. If you need a car, Lou is your guy!
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
2019 Cadillac CT6 Luxury
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We went in there with no hope of getting a new vehicle
We went in there with no hope of getting a new vehicle but they made it happened even with everthing against us very very happy and would definitely buy again from there
Amazingly smooth, well-made
I'm trading my 2019 CT6 after two years. Have really enjoyed this car. There is no better highway cruising car ever, it's incredibly smooth but tightly built, not sloppy ever. Great gas mileage, very peppy, and beautiful. The electronics are very easy to understand. The only complaint- driver's seat too short, I'm 5'11", long legs, and I had a buy a bolster cushion. Otherwise, I've loved it. Trading up to a BMW 8 series for more excitement.
Used
2019 Cadillac CT6 Sport
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If buying a car always went like this, people wouldn’t
If buying a car always went like this, people wouldn’t dread it. The team was on top of everything and the process was effortless. Cara Z was fantastic—no salesy nonsense, just honest knowledge and great energy. Picked up a 2025 Honda Ridgeline that looked exactly as advertised. 10/10 would shop here again. Erika was great too!!!
Comfortable and fun
Just a great car beautiful to look at and very enjoyable to drive short trips and curvy road or long road trips it takes the boredom out of riding or driving and make them something to look forward to
Used
2016 Cadillac CT6 3.6L Luxury
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I’m happy today to learn technology and all features,
I’m happy today to learn technology and all features, which Tucson 2025 offers, with Brand Ambassador Jenny Bethell. She is professional, kind and very patient with senior driver. Now I feel confident ,up to date with technology and safety. Thank you very much!
Great Luxury Vehicle
I’m really enjoying the smooth ride and luxury features. The panoramic sunroof view is amazing and the comfort of the sedans leather interior is unparalleled.
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.
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 Standard
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I took a three hour drive from CT and met up with
I took a three hour drive from CT and met up with Mike And we had a great time talking card and driving a classic Fiat!! This may have been the best experience I've ever had with a car dealership sales dept! And coming from one who's been in automotive customer survive my entire life that says a lot! Although I have not yet purchased a classic as of today, I would recommend MB to anyone Thanks MB Motorsport
Used
2018 Cadillac CT6 3.0L Twin Turbo Platinum
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Steve Grossman made me happy
I had an issue with my Rolls Royce and was not happy. Steve Grossman stepped in and after a few days he made me very happy and really took care of me. As a former dealer and Auto executive Steve Grossman did a great job. I recommend the Veanan group in West Palm
Used
2017 Cadillac CT6 3.6L Premium Luxury
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Dan in the service dept is super friendly and helpful,
Dan in the service dept is super friendly and helpful, goes above and beyond. Appreciate is helpfulness.
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.
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 $25,180, with pricing starting at $10,499.
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.
