New and used 2026 Cadillac CT5 Premium Luxury for sale near Deer Park, IL

Niram- I had been on the search for a particular vehicle for almost a year. Niram found it and provided an unmatched experience from top down. He is incredibly professional and knowledgeable about the products, financing and closing! If you’re looking for a go to guy, look no more! Niram is the best I’ve worked with over 6 car purchases.

Miguel, Nate, Geno, and James were great to work with without any pressure. Very easy process and we got the car we wanted. Excellent experience.

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 recently had the pleasure of purchasing a Cadillac from the Naperville dealership, and I can't speak highly enough about the outstanding service provided by Sales Associate Max DeMare and Finance Manager Sherri Pacchiano. From the moment I walked in, Max's friendly demeanor and deep knowledge of the Cadillac lineup made the selection process seamless and enjoyable. He patiently answered all my questions, ensuring I felt confident in my choice.​ Sherri's expertise in finance was equally impressive. She walked me through all the available options with clarity and professionalism, making what can often be a daunting process feel straightforward and stress-free. Her transparency and attention to detail were truly appreciated.​ The level of customer service I experienced here is truly commendable. Both Max and Sherri exemplify what it means to go above and beyond for a customer. If you're in the market for a new vehicle, I wholeheartedly recommend reaching out to them. Their dedication and professionalism set a high standard in the automotive industry.

Very happy, customer service was excellent Will return when needed

I drove away from Motor Werks Cadillac last week in my new Lyriq. Aside from being thrilled and blown away by this car (my first Cadillac) my sales associate Kevin Bennett was a total rock star. Not only was he extremely knowledgeable about the car and its features, he worked hard on my behalf to get me a great price, taking advantage of incentives I would never have know about. Kevin was honest and earned my trust right away by letting me take a test drive car home over a weekend. Thank you, Kevin, for your help, support and professionalism while making my new car purchasing experience terrific!!

I was very pleased the way the entire sales staff treated me. My salesman Frank has gone the extra mile to find the car that is right for me. I would highly recommend Steve Foley Cadillac.

Purchased a 2014 Cadillac ATS from Ryan. I got a grate deal and would recommend them to everyone.

purchased a used car from frank and steve and got a fantastic deal and great service i would refer all my friends

The conversations I had with the salesman where Outstanding. In fact, he worked with me on my day off. It was a smooth process throughout. From the negotiation of price, financing to the end result delivery from IL to MO. Kudos to Steve Foley!!

I'm so thankful to have worked with Timothy Maloney. He was super friendly and knowledgeable. He really took the time to understand what I was looking for and helped my find the car that I absolutely love!

Good dealership with much inventory. And the salesman was very helpful. He helped me finding exactly the car that I wanted. The salesman is named Ivalin Nikolov.

UNBELIEVABLE SERVICE.They picked up and returned my car,left me a beautiful loaner. They even trew in a free oil change and tires rotation(BILL HEUSSNER arranged the whole service)Go see Bill if you need a beautiful car.I don't write reviews too often but Bill Heussner and Heritage earned this one.Ernesto Solimene