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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
Spring, 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
2017 Cadillac CT6 3.6L Premium Luxury






Used
2016 Cadillac CT6 3.0L Twin Turbo Platinum
Vehicle information
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Reviews
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
2017 Cadillac CT6 3.6L Premium Luxury
Vehicle information
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Reviews
I fell for an online investment scam that almost messed
I fell for an online investment scam that almost messed my credit report up because I ran into debts, but thank God for HACKWEST AT WRITEME COM who didn't just help in recovering the money but also increased my credit score and fixed my report. I now have an excellent credit score and I strongly recommend Hack West for everyone in need of hacking services. Hack West is honest and reliable to his word.
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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Reviews
I very recently bought a 2025 LYRIQ from the Sewell
I very recently bought a 2025 LYRIQ from the Sewell family. I have exclusively driven Acura’s (10ea) for the past 15 years but decided to take the plunge and go all electric. Acura didn’t have a good option, so I did my research and settled on the LYRIQ as the best option balancing design, reliability, and the features I wanted. I tried a dealership in the far North Houston area and while they were nice, they lacked follow up when I decided to make a purchase. I then tried Sewell and am so glad I did. I have to say it was the most hassle-free experience to buy a new car in nearly 50 years of experience. My salesperson was Cailee Thames, and she was fabulous. She answered all my questions, and I very quickly got what I think was an exceptionally fair price, based on my research. I never had to go through the traditional drill of “let me get the sales manager” who then wants to upsell. I dealt only with Cailee. Since I needed my wife to come back and make the final decision, I was prepared to pay a deposit to hold it, but Cailee said that’s not the way they do business. A handshake held the car for several days before we could get back. Everyone I came in contact with was very professional and focused on the customer. All the closing documents were done online and provided in print form. Of course, the car was flawless, inside and out. About a week after I got the car, I decided I wanted to get the Tesla charger adapter. I called the closer dealer, and they quoted me $400+ so I went back to Cailee who got it for me at $225, as we had discussed earlier. I live a long way from them and wanted it shipped to save the drive and expected I’d have to pay for shipping, but no, the parts department said they would take care of it, and it went out the same day. So, my bottom line is that the Sewell dealership does treat you like a “customer for life” from the beginning of the experience. I can highly recommend buying from Sewell, even if they are not the closest to you. And if you’re lucky enough to be assigned Cailee, you’ll be even happier .
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 3.6L Premium Luxury
Vehicle information
Features
Reviews
5 Stars ?
5 Stars ? Because Tyler the Wolverine Deserves a Cape (and Probably a Raise) Let me just start by saying?I came into this Chevy dealership ready to test drive a car I found online and roll out like a boss. But? the car was awful. Like, ?Oh no, absolutely not? awful. Enter Tyler the Wolverine, who did not run for the hills when I turned into an indecisive, mildly neurotic car shopper (bless him). Instead, he rolled up his sleeves and got to work finding me something that actually made sense for my life. We had a few tech gremlins pop up in the process (as they do), but Tyler stayed calm, professional, and relentlessly positive?like some kind of car-selling, problem-solving spirit animal. Just when I thought I was leaving with one electric car, boom, last-minute glitch, and we had to switch cars at 8:30 at night. Did he panic? Nope. AJ the finance wizard came in clutch and had the paperwork handled like a boss, explaining everything with patience and clarity?even while the clock was ticking. And then?because life loves drama?I left with barely any charge in my new EV. Tyler literally handed me cash for a nearby charger (legend), and when I pulled up to the station? HE WAS ALREADY THERE. After hours. At night. Walking me through the charge process like it was just another part of the job. But wait?it gets better. I live in a small town with very limited charging options, so when things got a little tricky, Tyler (aka Wolverine) drove on his own time on a SUNDAY and overnighted me a charger. Who does that? Seriously. Also huge shoutout to Anthony, the first person I started with. He had a doctor?s appointment the day I came in but STILL stopped by afterward just to meet me and help. He and Tyler truly teamed up like Marvel superheroes and helped me every step of the way?through the charging chaos, the car switcheroo, and all the wild in-between. If you want a dealership that treats you like a real person (even when you?re slightly frazzled and running on vibes), ask for Tyler and Anthony. They went above and beyond in ways that you just don?t see anymore. And if Chevy doesn?t give them a raise, I will personally start a petition.
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
2016 Cadillac CT6 3.6L Luxury
Vehicle information
Features
Reviews
Very nice group.
Very nice group. I was well received and they responded to my questions very fast.
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.
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Used
2018 Cadillac CT6 3.6L Luxury
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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 $26,854, with pricing starting at $9,795.
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:
What model years are available for the Cadillac CT6?
Available model years for Cadillac CT6 inventory range from 2016 to 2020.
*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.
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