Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
2018 Cadillac CT6
for sale
near
McKeesport, PA
- 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
Vehicle information
Features
Reviews
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 Luxury
Vehicle information
Features
Reviews
Reggie and Christina were very professional and helpful
Reggie and Christina were very professional and helpful and got the vette done in the week that they said it would take to repair the car
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 3.0L Twin Turbo Platinum
Vehicle information
Features
Reviews
Great place excellent customer service!
Great place excellent customer service! Bought my car here and have enjoyed coming back for service.. will buy here again when I?m ready to trade my car in .
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 2.0L Turbo Standard
Vehicle information
Features
Reviews
Your employee Francesca Osorio was magnificent.
Your employee Francesca Osorio was magnificent. She was kind, helpful and knew what I needed. An excellent, excellent employee service. I am very pleased with the service, and I want someone to tell her thank you for the very good work! A class for sure!!
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 3.6L Base
Vehicle information
Features
Reviews
Nate at Bristol auto mall was the best.
Nate at Bristol auto mall was the best. He helped me and my husband get into a nice and safe car. Every other dealer we bought from was totally a junker and piece of crap. He and the people there took care of me and I can’t thank him 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
2018 Cadillac CT6 3.6L Platinum
Vehicle information
Features
Reviews
Great independent dealership.
Great independent dealership. I recently bought a new Yukon from them and I live over the hill in Reno. They had the best pricing within 250 miles. The sales staff was efficient, had my paperwork ready when I arrived. The owner was on site and stopped by to thank me for my business. I will definitely use them again for a GMC purchase.
Used
2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury
Vehicle information
Features
Reviews
Professional and Friendly service.
Professional and Friendly service. The salesman was very efficient making the transaction go smoothly and quick. The finance person was very efficient, making the transaction easy and pleasant.
Used
2018 Cadillac CT6 3.6L Luxury
Vehicle information
Features
Reviews
Paul was great and very accommodating salesman thanks for
Paul was great and very accommodating salesman thanks for the great sales. Excited to drive my new car!
Used
2018 Cadillac CT6 3.6L Base
Vehicle information
Features
Reviews
My neighbor & I were so glad to meet the Owner and sales
My neighbor & I were so glad to meet the Owner and sales team member last week at The Trading Post Car Dealership in Conover. We were extremely glad to hear this Business has been serving the public for over 45 years and are accredited with the Better Business Bureau. We both were extremely pleased with their knowledge about vehicles and willingness to help every customer. We certainly look forward to bringing my granddaughter in for her "soon to be" next vehicle. I certainly recommend for all future potential buyers to Check out their website, Stop By the Dealership, Take a test drive, and allow The Trading Post Car Dealership to assist you and your family the opportunity to complete your next vehicle purchase. Tell them Elizabeth sent you! Sincerely, Elizabeth Romagosa
Used
2018 Cadillac CT6 3.6L Luxury
Vehicle information
Features
Used
2018 Cadillac CT6 3.0L Twin Turbo Platinum
Vehicle information
Features
Reviews
The car was as advertised.
The car was as advertised. Price negotiations were painless and easy, the staff was friendly, knowledgeable and open with the whole process. I paid in cash which helped expedite the process. My salesman followed up with me within a week after purchase to see how my trip home from Colorado Springs to the 4 Corners area went. I highly recommend this dealership!
Used
2018 Cadillac CT6 3.6L Luxury
Vehicle information
Features
Reviews
They always treat us well.
They always treat us well. Garrett and Steve are the best! Best deals in Santa Fe!
Used
2018 Cadillac CT6 3.6L Luxury
Vehicle information
Features
Used
2018 Cadillac CT6 3.6L Luxury
Vehicle information
Features
Reviews
I had a great experience from start to finish.
I had a great experience from start to finish. Carlos answered all of my questions and was patient with me. They even got me better financing options which surprised me. So far I love my new car. Thanks!!
Used
2018 Cadillac CT6 3.6L Standard
Vehicle information
Features
Reviews
Great place!
It's rare to find a car dealership/salesperson that is straightforward, honest, easy going, efficient, personable, knowledgeable, helpful and a joy to work with. Jared was all of these things. My son and I were super impressed with the employees and the entire smooth transaction. They treated us as a valued customer for sure. I highly recommend and would prefer to deal with the exclusively in the future for all my vehicle needs.
Used
2018 Cadillac CT6 3.6L Luxury
Vehicle information
Features
Used
2018 Cadillac CT6 3.6L Luxury
Vehicle information
Features
Reviews
We had a great experience with the purchase of a new
We had a great experience with the purchase of a new Cadillac from Jeff Schmitt Cadillac. Our sales rep is Marcie and she has went above and beyond to make the buying experience fir our needs exactly. We live out of town and the buying process was quick and easy. Once we arrived, the was out front cleaned and full of gas. The finance process was quick and efficient. The entire staff were very helpful and willing to answer any questions. Marcie has followed up and checked in several times and is always going the extra mile to assist! We would recommend Marcie and Jeff Schmitt Cadillac to everyone!
Used
2018 Cadillac CT6 3.6L Luxury
Vehicle information
Features
Reviews
Great people!
Great people! Very happy with my purchase and experience with Phoenix Motors! I have not bought a used car in 20+ years-they made process easy and Great customer service. Definitely recommend!
Used
2018 Cadillac CT6 3.6L Premium Luxury
Vehicle information
Features
Reviews
Service+
While my car was being serviced on Aug 14, I had a really fun conversation with Ryan. After servicing, I investigated the lot & found a car I really liked. When I was able to, I talked with Dwight Fouts about the car. He figured a deal for me that got that particular car in my garage. My husband & I have dealt with Ferris for about 30 years & I will continue to deal there!
Used
2018 Cadillac CT6 2.0L Turbo Luxury
Vehicle information
Features
Reviews
I was in and out with new truck within 2 hours.
I was in and out with new truck within 2 hours. I love my new truck
About the 2018 Cadillac CT6
2.0L Turbo Base shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 25
- Transmission
- 8-Speed A/T
- Engine
- 265.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
How much does the 2018 Cadillac CT6 cost?
The 2018 Cadillac CT6 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 CT6 is $24,052, with pricing starting at $13,985.
What is the MPG of the 2018 Cadillac CT6?
The 2018 Cadillac CT6 offers up to 22 MPG in city driving and 30 MPG on the highway for a combined rating of 25 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2018 Cadillac CT6?
The 2018 Cadillac CT6 compares to and/or competes against the following vehicles:
Is the 2018 Cadillac CT6 reliable?
The 2018 Cadillac CT6 has an average reliability rating of 4.9 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 CT6 owners.
Is the 2018 Cadillac CT6 a good sedan?
Below are the Cars.com consumer ratings for the 2018 Cadillac CT6.
- Comfort 4.9
- Interior 4.8
- Performance 4.8
- Value 4.9
- Exterior 5.0
- Reliability 4.9
97% of drivers recommend this car
- Comfort 4.9
- Interior 4.8
- Performance 4.8
- Value 4.9
- Exterior 5.0
- Reliability 4.9
AWD (1 style)
| Style |
|---|
| 4dr Sdn 3.6L AWD |
| Inventory price |
| Starting at $56,095 |
| Combined MPG |
| 21 |
| Engine |
| 335.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
Luxury AWD (2 styles)
| Style | |
|---|---|
| 4dr Sdn 3.6L Luxury AWD | 4dr Sdn 3.0L Turbo Luxury AWD |
| Inventory price | |
| Starting at $61,195 | Starting at $65,195 |
| Combined MPG | |
| 21 | 21 |
| Engine | |
| 335.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) | 404.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
Luxury RWD (1 style)
| Style |
|---|
| 4dr Sdn 2.0L Turbo Luxury RWD |
| Inventory price |
| Starting at $59,195 |
| Combined MPG |
| 25 |
| Engine |
| 265.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
Platinum AWD (2 styles)
| Style | |
|---|---|
| 4dr Sdn 3.0L Turbo Platinum AWD | 4dr Sdn 3.6L Platinum AWD |
| Inventory price | |
| Starting at $88,295 | Starting at $84,295 |
| Combined MPG | |
| 21 | 21 |
| Engine | |
| 404.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) | 335.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
Premium Luxury AWD (2 styles)
| Style | |
|---|---|
| 4dr Sdn 3.0L Turbo Premium Luxury AWD | 4dr Sdn 3.6L Premium Luxury AWD |
| Inventory price | |
| Starting at $69,295 | Starting at $65,295 |
| Combined MPG | |
| 21 | 21 |
| Engine | |
| 404.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) | 335.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
RWD (1 style)
| Style |
|---|
| 4dr Sdn 2.0L Turbo RWD |
| Inventory price |
| Starting at $54,095 |
| Combined MPG |
| 25 |
| Engine |
| 265.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
*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.
Research the 2018 Cadillac CT6
Compare the 2018 Cadillac CT6
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
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.
