Used Cadillac sedans for sale near Buckley, IL

We recently started to do a deal for my daughter, for her first brand new car! Absolute smooth sailing thanks to Pat Sylver. The attentiveness and knowledge of the vehicles on the lot, have made the experience all that much better. Buying a car can be a time consuming process, but Pat made it feel as if we were visiting with a friend. Great personality!!!

We had a great experience so easy to deal with & they took time to help us get everything set the way we wanted.

I have the Sport AWD trim in Velocity Red. I’m coming off a 2015 Subaru Legacy Limited, which I loved. There is no comparison between the two cars. Even in sport mode the CT4 has a more comfortable ride. The Legacy’s cabin was a little roomier but the fit and finish on the Cadillac is top notch. Handling is much better too.

First made us feel welcome, knowledgeable, patient and respectful

I gave up a 2018 Mercedes AMG GLEs Coupe, almost 600 HP and lots of great features; nearly $130,000 new. I traded for a 2024 Cadillac CT5-V, and my only regret is not doing it sooner. I love this thing, but realize I'm a sedan guy so that may influence my rating. The caddy is awesome, gorgeous exterior, great performance, great technology, and fun to drive. I got the upgraded interior so I don't have the complaints I've seen elsewhere on the interior quality. If you're like me and still prefer a gasoline performance car that gets decent mileage, I highly recommend this car. Love it!

My sales agent, John head friendly, helpful and made my process smooth and enjoyable. The finance manager went above and beyond for me as well, I now will be a lifetime Cadillac owner and will be returning to Sullivan when it’s time to buy another vehicle!

Exceptional care and attention to ever detail with no pressure for a sale. An overall pleasant 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.

Great experience with Alex in buying the 2022 Pacifica Touring L. Thank you so much.

I brought my 2014 Cadillac XTS in 2021 with only 17,000 miles on it and I now have 77,000 miles on it. The only complaint I have is when I took it to the dealer to get a headlight changed the service manager told me the whole front end of the car had to be taken apart to change that headlight and one of the mechanics overheard him and came over and said that’s not true so the mechanic showed him how by removing three screws you could get access to the LED headlight and it still cost $500 because the bulb itself was somewhere around 400! Now at 77,000 miles if you’re thinking about buying one make sure the struts and the leveling compressor are all in perfect shape. At 77,000 miles I am looking at $3000 to replace the rear struts and. Another 2200 for the front struts and up to 3000 for the air compressor if that is bad so you could be looking at six to $8000 for four struts , and a compressor! I’m selling the car as is.

Honest, straightforward process. I couldn’t be happier with my salesperson (Alexandria) who was always friendly and prompt in her communication. I traveled from Colorado to purchase this vehicle and everything went off without a surprise. Highly recommend.

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! :+)

Gracias Juan por siempre atendernos tan amablemente y por su ayuda tan especial, se los recomiendo

Have you ever taken a sentimental journey back to a favorite place only to find that yesteryears landscape may have changed yet the allure and intrinsic beauty of it still shined through filling you with a yearning to make that little spot of the World all yours? Well, that was my reaction when I first saw the CT4. This small Cadillac is very modern looking, yet it inherited the subtle, classic beauty of its distant relatives. The linear lines of its design, (that instantly identifies it as a Cadillac) with a touch of sculpturing make the CT4 appear longer and larger than it is. The handsome modern yet distinctive grill and front end also clearly announces it as unmistakably a Cadillac. Cadillac's designers put some thought in designing the rear of the CT4 giving it an unclutter attractive balanced look unlike many of its competitors' back-ends which shout out "after-thought". (I state my opinion knowing beauty is in the eyes of the beholder). A view of the back of the CT4 boast vertical taillights, another attractive and dateless classic Cadillac signature feature yet modern in their appealing integration around the sides of the rear quarter panels. The Cadillac CT4 presents itself as a nice balance between a small sport and luxury car. I find the modern definition of interior luxury to my liking and its quality and appearance on par, in my opinion, with its competitors which I've sat inside. The CT4 feels like "home". The DIC is easy to read, and the CUE is intuitive and not difficult at all to navigate. Controls are thoughtfully located within reach whether on the steering wheel or on the touch screen. The seats are comfortable and give all the support I need even for a man my size. For a sport car the front seating area of the cabin is surprisingly roomy with plenty of leg room. I do not feel closed-in or cramped in the cabin. As for the rear seating area, it is small and, in my opinion, it is not a car for those with a family nor for those who need to frequently transport others. The trunk is small and not suitable for those who need to haul a lot around. All around visibility when driving is very good and driving safety is augmented by all the safety features that come standard with the CT4. There is very good vision from the large sideview mirrors as well as the rearview mirror. (Speaking of safety features and other desirable options, the Premium Luxury trimline, which I have, offers much more for your money and is well worth considering when looking to buy this Cadillac.). I find I have no difficulty in entering or exiting this car. Some of the many features that tickle my fancy and put a smile on my face are the auto-high/low beam, the rain sensor function, the exterior lighting option which turns on the lights when approaching the car (great safety and convenient option especially at night), the auto locking of the doors (eliminates that nagging question I have when I'm in a rush--"Did I lock the car?"), cornering lamps (so glad Cadillac brought them back). The Bose radio is fantastic. I absolutely love the long linear hood that gives me a sense as to where the front end of the car ends! The CT4 comes with many more options too numerous to list here. The Turbo 4-cylinder engine is powerful and responsive. It took me a couple of days to get use to the fast response and power from it. Driving the CT4 on winding roads is a pleasure and fun. The car moves effortlessly and confidently without swaying. On the straight away it is a pleasure to drive. The ride is comfortable and smooth. I very rarely have the need to drive highways. Most of my driving is local and the car has been consistently averaging around 25 to 26 MPG on premium gas (which is recommended for the CT4). I have not owned this car long enough to attest to the long-term reliability of it but if it is like the other new Cadillacs (and the numerous other GM brand cars) I have owned in the past, it will be trouble-free and very reliable.

I purchased a 2025 Ct4 Luxury from Delaware Cadillac in July 2025. I noticed some inconsistencies in the paint on the passenger rear quarter panel and the rear parking sensors were working intermittently. I contacted Tony in the service department, and she checked the problems I had. She scheduled an appointment with the paint service and had the parking sensors checked. The day I came in for the scheduled service, Mike checked my Ct4 again to make sure he saw the problems too be corrected. I was given a Ct4 to drive while the work was being done on my vehicle, this was helpful because its the same car and I did not have to figure anything out. Mike called and told me that the paint was worked on but he did not think it was any better than I had done with the touch up and the parking sensors were checked and seemed to be as they were supposed to be. When I arrived to pick up my vehicle, I was very happy with the paint work and the vehicle was clean as I left it. It is important to me that some one knows that I am very satisfied with the way this issue was handled . I want give kudos to Dane Tjaden for sales, Mike Anderson and Toni Spille for service. Thank you, I have never been treated this well by a car dealer. ( Cadillacs are more than a car!) T. A. Olin To Whom It May Concern, I purchased a 2025 CT4 Luxury from Delaware Cadillac in July 2025. Shortly after, I noticed some inconsistencies in the paint on the passenger rear quarter panel and found that the rear parking sensors were working intermittently. I reached out to Toni Spille in the service department, who promptly scheduled an appointment to address both concerns. When I arrived for the service, Mike Anderson inspected my CT4 again to confirm the issues and ensure everything would be addressed properly. I was provided with a loaner CT4, which I greatly appreciated—it made the transition seamless since it was the same model I’m familiar with. Mike later contacted me to provide an update. He informed me that while the paint had been retouched, he personally didn’t feel it was much of an improvement over my own previous touch-up. He also noted that the parking sensors were tested and found to be operating as expected. However, when I picked up my vehicle, I was genuinely pleased with the paint work—it looked much better than I anticipated. The vehicle was also returned to me clean and in great condition, exactly as I had left it. I want to express my sincere gratitude for the excellent customer service I received. It’s important to me that someone knows how satisfied I am with how this situation was handled. I’d like to especially recognize Dane Tjaden in sales, and both Mike Anderson and Toni Spille in service. Their professionalism, transparency, and care made all the difference. Thank you again. I have never been treated this well by a car dealer—and I firmly believe that Cadillacs are more than just a car! Sincerely, T. A. Olin

Nice car and the car is pretty fast for a 4 cylinder and it gets 32 mpg. Hwy.!!! beautifull interoor although a little bit cramped but it has all the amenities i need!! As nice of a car as this is i will keep it for a long time!!! it's cheaper to maintain than european rivals and i think for the smaller engine it has more get up and go than my older 2020 toyota corolla!!!

Don S. and Tony in sales were helpful and I now have the car I wanted. Great crew at Long Hyundai.

Switched from a BMW 5 Series to the Cadillac XTS. It is far superior than the BMW and Jaguar XJ previously owned. Both of those foreign extractions were money pits. I purchased the X with 66,000 miles on it and have not experienced the failures other reviewers have lamented so I question the authenticity of their review. The XTS is, in my opinion, one of the most alluring cars on the road today, 2023. It has great presence and commands attention. By far the best car I have ever owned and its reliability has not disappointed. The Platinum trim interior is exquisite. It did, afterall, win Ward's 10 Best (automotive) Interiors of 2013. Definitely a keeper. Get one.

I had a great experience at Bristol Auto Mall. The staff was friendly and knowledgeable, and they made the car buying process smooth and stress-free. I appreciated the variety of vehicles available, and the team was able to help me find the perfect car for my needs. I would highly recommend this dealership to anyone in the market for a new or used vehicle.

I have owned 9 Cadillac’s.and this has been the best one ever. Runs great,rides great and the 35 mpg on the highway is fantastic. Has all the power I need. I would recommend this model to anyone. Rated 5 Star!

As I said Tom Hassel is absolutely the best he’s a gem you’re lucky to have him goes above and beyond the call of duty Richard Gelman Chairman and CEO NATl Bank of NYC

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 travel quite a bit, so I am at Williamson Cadillac every 4-6 weeks for an oil change/general service. Carmen is always so friendly and outgoing. She truly goes above and beyond to ensure that my vehicle is taken care of and keeps me informed while I wait.

I wanted this car... Value for money is excellent for this level. The twin turbo V6 is plenty powerful... The quality and attention to detail is apparent. Rides great! Handles great! Can choose between touring and sport mode mode ..sport mode tightens everything up and makes the exhaust note more aggressive..And it's American.

When I purchased my car in 2024, I was in and out with ease. I got the car I wanted, at the price I wanted. Now I take my car the Vandergriff for all maintenance needs. Joseph T is my representative Everytime I get my car serviced. I recommend him to all customers. He is honest and treats every customer like family.

Smooth a delightful ride with a sound system to boot and it looks so beautiful with its wide stands . I love mine . I would recommend it .

My experiencia was five stars. Daniel was a great sales man. The service from start to finish was great.

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

Nigel is one of the best there for sure. Very patient with me and my wife sales process

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.

Vladimir Rivas nos ayudó a conseguir el deal que queríamos en nuestro Jeep Grand Cherokee. Kendall Dodge será por siempre nuestra casa para los vehículos de nuestra familia y amigos. Bella instalación. Gracias

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

First of, I want to thank and give a shout out to Evelyn Arteaga Velasco (RPR Coordinator). She was great help from the beginning to end of my service. I had to change my transmission and front axle. She was very helpful and understanding with my budget and what it would cost. She made getting my rental car extremely easy. Her attention to detail and overall customer service is one of the best I?ve experienced and Ive worked in customer service all my life. She has all the capacity to excel and climb the ladder for the company. I?m not sure the exact name but the mechanic Rey was helpful as well and helped me understand what my vehicle needed.

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.

Such a great experience. Annie listened to all my concerns and even did extra research to make sure things were covered by my warranty. Im soo appreciative of that. Great customer care always

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