Used Cadillac CT5 for sale near Lemont, IL

Matt is sales was very open and honest. He worked to get the payment I needed!

Great dealer and salesperson at Classic Cadillac. Was best car buying experience in 20 years! Every thi n g you would expect from a Cadillac

If you are looking into getting a new vehicle, DO NOT go anywhere else! This was my first time buying a car and I lacked knowledge in what to look for or what to expect during the process. Frank Amadeo was incredibly patient and guided me every step of the way. I appreciated his honesty as well as his answering my every question. He strived to get me the best deal possible which he accomplished and than some. I was helped also by Kieth who was incredibly personable and aided me in the process, as well as Luis who guided me through my new vehicle technology as well as talked through my questions I had about my vehicle. Overall I could not have asked for a better experience, I will be telling everyone I know that this is the place to come for all their vehicle needs. Thank you!

I really appreciate the straight-forward buying process I found at Napleton Schaumburg GMC. Thank you to Yiannis for answering all my questions! Best- Mark

This suv is exactly what I was looking for. It has a great exterior and interior appearance. The ride is smooth and very comfortable. The features of this vehicle are just what I wanted.

I glad that Maxwell was knowledgeable about the vehicle I was interested in. It was a good experience.

The CT5 sport looks great and rides great. I don't have any complaints, everything is great so far. The dealer, Dimmitt Cadillac in St Pete has been great as well.

I bought my car G80 here when it was Pugi ,and I had service issues with GPS. I was begging to think I made a mistake buying a Genesis. Since Castel took over, they had some issues in the transition. But Castle has changed how I feel about Genesis. I really see them striving to achieve a premium service. Great Job Castle Genesis. Thank you for changing how I feel about my Genesis purchase again. And the G80 is truly a premium car Thank you.

Bought a 2020 CT5 as a replacement for my wife’s 2010 Mini Cooper S. She loves it, and it’s a very comfortable car with some really nice options. We got the All Wheel Drive (AWD) version with the turbocharged 2 liter engine, and it has plenty of get up and go.

Great experience, Friendly Service and Sales team. This is the second vehicle I purchased from this Dealership. My salesperson was awesome throughout the entire process. Thank you Brittany K.

It’s a new car only had 5 miles on it when purchased check with me in a year to see if all accessory’s work and how Turbo functions

Awesome service from Jose!!! Very patient and kind. Explained every detail. All dealerships need a Jose!

Got my CT5 about 5 months ago...it is everything I expect from Cadillac. Love the interior and the exterior style reeks of class and performance! The police have flagged me down only to compliment the car! I'm a GM girl and they continue to make me proud. LOVE my CT5! :+)

One of the very best in the industry. Dan is first class, knowledgeable, fair and honest, things you do not normally associate with car sales. Cody was also exceptional. I literally have purchased hundreds of cars in my life and today I still buy from them from a thousand miles away and have them ship me the car. I am always pleasantly surprised when it arrives because they under promise and over deliver every single time!

Owner of the company reached out to me and take care off all issues even it was after work hours. Good customer service.

The CT5 3.0 premium car is fantastic. Price was not an issue when I was shopping. Compared to Mercedes, BWM the CT was best. Great power and comfort with all the latest technology

We started out knowing what car we would like to test drive. From the moment we walked in the door we received a warm welcome and everyone we met was extremely nice and wanted to help. The only annoyance, and it really is unavoidable, is the amount of time from beginning to end it takes to purchase a car. Our salesman, Mark, was knowledgeable and informative, helpful and honest and engaging. Would highly recommend him.

we love the car! being a Cadillac, I figured the fit and finish would be of better quality. driver door was out of line took back to dealer and they made it better, but not perfect. Little disappointed

I recommend the 550T option. What a fun driver. The interior height is low if you have the sun roof option. The new colors are great as well.

John Giuffre made the buying process stress free. I would recommend going here for your next car buying experience.

LOOKS GOOD RIDES GOOD. THE CT5 IS THIS YEARS CADILLAC TOP SEDAN IT OFFERS IMPRESSIVE STYLING WITH A BEAUTIFUL 2 TONE INTERIOR. A GREAT VALUE FOR THE MONEY.

Brazil at Driven Auto of Oak Forest was AMAZING. He was very helpful and knowledgeable. Amir the finance manager was patient, understanding and helpful.

My first Cadillac (66 years old) and Wow what a car. The 2 liter turbo just flies and the styling is head snapping. Looked at the foreign luxury counterparts and my decision was easy.

buena atención Joel Hernández muy amable y calidad en servicio y rapidez en su trabajo

I purchased a 2008 CL 550 that I absolutely love. It drives almost like it’s brand new despite being 18 years old. My salesman Chris went above and beyond with getting me in this car and even fixed the air conditioner on another vehicle I drove there to buy this car! I’ve never had that happen before. My future car purchases will be with him and this dealership!

This car is amazing. Lots of room for a sports sedan. The controls are user friendly and modern. This car is definitely on my top 5.

Kelvin was Awesome! I have brought multiple cars from him and was pleased with everyone of them! I will definitely recommend him to everyone I know! From Yvonne Watson October 20,2025

Popped in without an appointment as I was near by to see if they could just change out my wiper blades. Robert Fellows said he would do it for me and within 10 minutes I was back on the road. Always great service and friendly staff

Cadillac of Naperville is a first class dealership in every sense of the word. The staff is friendly, knowledgeable, respectful, and every department has a great group of people. The facilities are spotless and very inviting as well.

An Outstanding Car Buying Experience at South Oak Dodge Chrysler Jeep Ram of Matteson, IL Our recent car buying experience at South Oak of Matteson, IL was nothing short of incredible, thanks to the exceptional help and expertise of Ryan Ganser, the Finance Manager, and Aaron Mathews, our Sales Professional. From the moment we walked in, Ryan and Aaron created a warm and welcoming environment. Their knowledge and informative approach made us feel confident and well-guided throughout the entire process. Ryan's financial expertise ensured everything was seamless, while Aaron's professionalism and personable manner made us feel valued as customers. We left with not just a vehicle we love, but also the joy of knowing we made the right choice with South Oak. We would highly recommend Aaron Mathews and Ryan Ganser to anyone in the market for purchasing a vehicle—they truly set the standard for customer service and excellence.

First, this is not a small car. Not huge, but noteworthy. Second, this is a 2.0, 4 cylinder that absolutely shines! I'd read reviews claimed it's unimpressive and sluggish. No, this ISN'T a race car, but it was certainly whisk through traffic and engulf the highway with nimble agility. Modern electronics and wireless CarPlay make this a wonderful driving experience! Gorgeous lines, ample lighting and a decent sized trunk make this your next favorite sedan.

My sales consultant Travis was excellent he has great customer service and explained everything clearly. He made me feel very comfortable from his hand shake to his smile. He did a great job. Thanks Travis.

This my 18th cadillac and by far the best one yet. It has all of the modern conveniences. Very classy, stylish and responsive. When stopped for gas or at a stop light I get complimented on the beauty of the car