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Used
Cadillac CT6
for sale
near
Silsbee, TX
- 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 3.0L Twin Turbo Platinum
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That time again!
Loved working with Brandon Hamilton and his GM. Hope to work with you in the future!
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 Base
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Dealing with Andrew was super.
Dealing with Andrew was super. Very knowledgeable, but no pressure. Car didn’t work out for me, but would not hesitate to work with him again.
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
2019 Cadillac CT6 3.6L Premium Luxury
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Everyone at this dealership went above and beyond to make
Everyone at this dealership went above and beyond to make sure I had the best deal! Will be a lifetime customer!
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
2017 Cadillac CT6 3.6L Luxury
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This is my second time at this dealership.
This is my second time at this dealership. I can honestly say I have never had a better experience. I told Bryan what I wanted, he had it prepped and ready before I arrived, and pricing was fair and transparent. The whole process took me less than 2 hours, which made my week!
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
2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury
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The entire team was great.
The entire team was great. From the test drive to the ordering process to the finance department. Everyone was so helpful and we had no question we chose the right dealership. Special thanks to Jody for his help.
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
2017 Cadillac CT6 2.0L Turbo Luxury
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Excellent service will return again for additional
Excellent service will return again for additional service when needed. We are a long time customer Of Sam galloway Ford. Sam galloway has served us since twenty fifteen.
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
2019 Cadillac CT6 3.0L Twin Turbo Platinum
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Over all great experience with buying a car.
Over all great experience with buying a car. I first contacted them about a car on Cars.com on a Sunday. I received a reply that day and was put in contact with Nick. I spoke with Nick about the car and discussed purchasing it. I was from out of state and when I was able to drive in and see that car I was impressed. The car was in fantastic shape and I ended purchasing the car with Mike’s (I did not realize I was working a different salesman until later as my husband was the first person to great a salesman). Anyway, Mike quickly looked into my online profile and knew exactly which car I was there for. He quickly helped us get the paperwork rolling. I have to admit I’m not used to the car buying process, it felt like it took from ever. But the entire sales team was so helpful, they found me a great for financing, worked to add my car to my insurance policy, got me all fixed up with the proper tags and plates for the state I live in, and cleaned up and gased up my new car for the drive home. I was really impressed. Thank you to Nick, Mike, Haley and the rest of the team.
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
2020 Cadillac CT6 Luxury
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My experience at Mazda Mall of GA was great.
My experience at Mazda Mall of GA was great. Robert, DJ, and Tyler were awesome to work with. I started my car search with DJ who came in on his off day to help me find a car and was super nice even when it took me a while to decide. He’s very hard working and I would definitely recommend him to anyone looking for excellent service. After a few months of looking elsewhere I eventually ended up returning to Mazda Mall of GA where I then worked with Robert. His upfront-ness and humor made the process very pleasant. He went above and beyond to get me a good deal and was very helpful throughout the purchase and after. I would definitely recommend him also. Once I settled on a car, I got the pleasure of working with Tyler who was super nice and joy to work with. He made the paperwork, that would normally be exhausting, quite enjoyable. My experience was so pleasant that my grandmother decided to buy a car from here as well. She also worked with Robert and he was just as helpful to her. Then she worked with Michael who was very kind and genuine. Over all, 10/10 would most definitely recommend.
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
2019 Cadillac CT6 3.0L Twin Turbo Platinum
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I certainly regret this review, that I was wrong, it was
I certainly regret this review, that I was wrong, it was my mistake, when I looked at the car I didn’t inspect it thoroughly and what I didn’t like was the gas tank without a cap, it’s just a new model but there’s nothing you can do about it, but otherwise everything was fine. If, of course, I had decided to immediately think and buy a new one instead of supporting it, then I would have been fine. And now I greet Mr. Scott and Mr. Chris. I thank them for their respect and attitude towards me.
CT6 Sedan
This is a beautiful car, I love everything about it. Color inside and out, style, and performance. This is my third CT6, and I say you can’t go wrong when buy one!!!






Used
2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury
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Purchase of vehicle was efficient and quick.
Purchase of vehicle was efficient and quick. Delbert, Jason and the rest of the staff explained the vehicle features and options and made the process of the purchase enjoyable! Great job Team!
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 Premium Luxury
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Great company
First, I'd like to say I'll never buy from a dealer (other than CarMax) again. This process was painless and positive. If you go to Renton - ask for TYSON - he was great. Laid back, informative, and what I value most - not pushy or slick. I told him some of the things I wanted in a car and he came up with the perfect choice for me. The signing took about 30 minutes and I was done. They filled up the tank - put a pretty bow on the car when I picked it up - and generally made me feel important and valued. I can't recommend this company enough!
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 Platinum
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The staff at LeadCar were exceptional.
The staff at LeadCar were exceptional. Ron and Alex, both in sales, made the experience enjoyable. Not always the case when purchasing a car these days. We will be back!
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 3.0L Twin Turbo Premium Luxury
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Eva, Jose, and Luis made the buying experience amazing!
Eva, Jose, and Luis made the buying experience amazing! They were friendly and explained everything with great detail and patience. We are truly grateful and highly recommend them.
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
2020 Cadillac CT6 3.6L Luxury
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During my search for a new Chevy (I had the GM card with
During my search for a new Chevy (I had the GM card with $8000 off a new vehicle) I found that certain dealerships were friendlier and more helpful than others. I was pleased with the interaction of sales and service at Middletown Chevrolet (Key) especially after being cut down by another salesman at another Chevy Dealership - will NEVER go back there ever. Mike in Sales, Devin/Josh in service are definitely great reps of the company. Both the purchase of my 2025 2RS Trax and first service went very well. It was a quality experience of which I am very happy!
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
2018 Cadillac CT6 3.0L Twin Turbo Platinum
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I had a great experience with Bill Dodge and their Sales
I had a great experience with Bill Dodge and their Sales team. They were friendly and easy to work with. I felt like I got a great deal on a quality used vehicle. I would definitely recommend them.






Used
2017 Cadillac CT6 3.0L Twin Turbo Premium Luxury
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I would like to thank Douglas Chitren for all his help he
I would like to thank Douglas Chitren for all his help he made the process effortless in buying my vehicle ☺️☺️ Thanks so much Doug E Fresh!!!
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 2.0L Turbo Base
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Great place to have a car repaired.
Great place to have a car repaired. I would indeed bring my car back here






Used
2017 Cadillac CT6
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2017 Honda Civic
I bought a 2017 Honda Civic last week. I was preapproved before I walked into the dealership. There were a couple of issues once I began completing the buying process, but after 3 hours at the dealership, I walked out with my new vehicle.






Used
2018 Cadillac CT6 2.0L Turbo Base
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Robbie and Amber made the experience great Hope to deal
Robbie and Amber made the experience great Hope to deal with again on future purchases






Used
2020 Cadillac CT6 3.6L Luxury
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If I could give 10 stars I would!
If I could give 10 stars I would!!! I recently had the pleasure of purchasing a used Porsche, and the entire experience has exceeded every expectation I had. From the moment I began inquiring about the car, the dealership was responsive, professional, and incredibly thorough. Despite the car being located in Boston, I was initially hesitant about the logistics of having it delivered all the way to Indiana. But the dealership went above and beyond to make the entire process seamless. Timothy Klingenberger specifically was a DREAM to work with and someone I now call a true friend. He had my best interest in mind from start to finish. I can’t usually say that about any car dealership. Tim provided detailed photos and videos of the car, ensuring I could make an informed decision from a distance. The condition of the Porsche was exactly as described, and when it arrived, it was even better than expected—immaculate, with every feature working flawlessly. It was clear that the car had been meticulously cared for, and the quality of the vehicle far surpassed anything I’ve ever experienced in a used car. Not to mention and without my asking Tim included a second key fob at no additional ask or charge to ensure I had two as it would have come with when purchased new. The delivery process itself was smooth and efficient. The car arrived on time, in pristine condition, and with a full inspection report included. It was evident that the team cared about customer satisfaction and that they were willing to put in the extra effort to ensure I was thrilled with my purchase. What really stood out to me was the attention to detail and customer care Tim gave me from start to finish. I’ve owned several high-end cars, but this was by far the most seamless and satisfying purchase I’ve ever made and I can be picky. If you’re considering buying a car, I would highly recommend this dealership. They truly went the extra mile, and I couldn’t be happier with my decision.
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 ?????
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 $27,152, with pricing starting at $11,995.
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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