New Cadillac CT6 For Sale in Houston, TX
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The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.
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2025 Cadillac CT6 for Sale – Tom Peacock Cadillac, Houston TX
The 2025 Cadillac CT6 is back — and it’s making a serious impression. This is Cadillac’s flagship sedan, redesigned with precision, purpose, and the kind of presence that doesn’t need to shout.
It’s bold without being brash. Luxurious without feeling overdone. The CT6 brings power, technology, and elegance together in a package built for drivers who appreciate the details — and it’s now available at Tom Peacock Cadillac in Houston.
A First Look That Lasts
From the first glance, the CT6 commands attention. Cadillac’s signature vertical lighting, a low-slung profile, and a wide, confident stance give this sedan a head-turning silhouette — day or night. Whether you’re pulling up to a dinner in Uptown or heading to a rooftop event downtown, it sets the tone before you ever step out.
New for 2025, the styling is sharper, more sculpted. The grille design is more expressive. And color options like Argent Steel and Celestial Frost give it that extra edge Houston drivers appreciate.
Where Craftsmanship Meets Quiet
Inside, the CT6 is where Cadillac’s design team went all in. Every surface feels intentional. The materials are authentic — leather, wood, brushed metals — and the layout is uncluttered and driver-focused.
At the center of it all is a curved 33-inch LED display that runs nearly the entire width of the dashboard. It blends seamlessly into the cabin, giving you everything from navigation to entertainment in a format that’s as beautiful as it is functional.
Rear passengers don’t miss out either. With generous legroom, optional rear-seat climate and audio controls, and available massaging seats, this is a sedan built to be enjoyed from every seat.


Smooth, Strong, and Quietly Capable
Under the hood, the 2025 CT6 comes with Cadillac’s 3.0L Twin-Turbo V6 — tuned for smooth power delivery and effortless acceleration. With over 400 horsepower and a 10-speed automatic transmission, the CT6 glides through the city and stretches its legs beautifully on I-10.
All-wheel drive comes standard this year, so you’re set for Houston’s rainy seasons, unpredictable backroads, and long weekend drives across the state.
And thanks to magnetic ride control, the CT6 constantly adapts to the road beneath you — smoothing out rough patches while keeping things firm and composed in the corners.
Cadillac Tech at Its Best
The CT6 isn’t just luxurious — it’s smart, too. Cadillac’s advanced technology system is built around real-world convenience, with seamless integration and minimal distraction.
Here’s what you’ll find:
• Google Built-In: Maps, Assistant, Play — all voice-enabled and ready to go
• Wireless Apple CarPlay® & Android Auto™
• Available AKG Studio Reference sound system with 34 speakers (yes, really)
• Head-up display, customizable themes, and drive mode visuals
• Over-the-air updates to keep the tech fresh without a trip to the dealership
Whether you’re headed to a meeting in the Energy Corridor or rolling through the Hill Country, the CT6 keeps you connected without pulling you out of the moment.


Confidence Built In
Every 2025 CT6 includes the Cadillac Smart System, offering a full suite of safety and driver-assistance features as standard equipment. No extra packages, no surprise upgrades — just protection you can count on.
You’ll drive with:
• Automatic Emergency Braking
• Forward Collision Alert
• Lane Keep Assist with Departure Warning
• Rear Park Assist and Blind Zone Steering Assist
• Optional Super Cruise™, Cadillac’s hands-free highway driving system
It’s peace of mind that matches the car’s composure — smooth, quiet, and always in control.
CT6 Trims: Built to Impress
You’ve got a few ways to make the CT6 your own:
• Luxury – Understated elegance with premium essentials and a whisper-quiet ride
• Premium Luxury – Adds elevated interior finishes, more personalization, and comfort features
• Platinum – Top-tier everything: exclusive trims, all the tech, and a full luxury experience from front to back
No matter which trim you choose, you're stepping into Cadillac’s most refined driving experience.
| Feature | Luxury | Premium Luxury |
|---|---|---|
| Engine | 3.6L V6 | 3.6-liter V6 |
| Horsepower | 550 hp | 335 hp |
| Drivetrain | AWD | AWD |
| MPG (City/Highway) | 21/28 | 18/27 |
| Wheels | 20 inch | 20 inch |
| Seating | Leather | Leather |
| Infotainment Display | 10 inch | 10.2 inch |
Why Choose Tom Peacock Cadillac?
At Tom Peacock Cadillac, we know that buying a car like the CT6 is about more than just the specs. It’s about finding something that fits your lifestyle — and working with a team that respects your time, taste, and expectations.
You’ll get:
• A local, knowledgeable staff who knows Cadillac inside and out
• Flexible financing and lease options with no runaround
• Transparent pricing, whether you're buying or trading in
• At-home test drives and delivery if you prefer to keep it easy
• Insight on Cadillac's EV roadmap if you're already thinking about your next step
We’ve been serving Houston drivers for generations — and we’re proud to bring you Cadillac’s best.
2025 Cadillac CT6 – FAQs
What engine does the CT6 have?
The 2025 CT6 features a 3.0L Twin-Turbo V6 with over 400 horsepower — smooth, powerful, and responsive.
Is all-wheel drive standard?
Yes. Every CT6 comes with standard AWD for added control and all-season performance.
Does it have Super Cruise?
Yes — Cadillac’s hands-free highway driving system is available on select trims.
Is the CT6 roomy in the back?
Absolutely. Rear legroom is generous, and available features like massaging seats and climate controls make it a true luxury experience.
How does the CT6 compare to German sedans?
It goes toe-to-toe in performance and tech — but with a more relaxed, confident American luxury feel.
What’s the sound system like?
You can option it with an AKG Studio Reference system with 34 speakers. It’s like a private concert hall on wheels.
Can I lease the CT6 or finance it?
Yes — we offer both, and our team will help you find the best plan for your needs.
Experience the CT6 at Tom Peacock Cadillac
If you’ve been waiting for a reason to fall in love with driving again, this is it. The 2025 CT6 is Cadillac at its finest — a flagship sedan that’s as confident on the Beltway as it is pulling up to the valet.
Stop by Tom Peacock Cadillac today and see what happens when comfort, performance, and Houston style come together.