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Used
Cadillac sedans
for sale
near
Lockport, IL
- 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
2015 Cadillac ATS 2.0L Turbo Luxury
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If I can give them 6 stars I would
Out of all the dealerships I’ve been to, this place literally took out the time to help me find exactly what I needed financially and reliable. Great attitude, amazing energy, and extremely helpful.
I previously leased a 2014 and was heartbroken when I had
I previously leased a 2014 and was heartbroken when I had to return it end of lease in 2017. I picked up a used 2015 in 2020 and it has been as much pleasure to drive as the previous one. Both were 2.0L turbos, 4WD. I am in Canada, and it performs well, especially in winter, with winter tires of course. The ride is stiff but responsive. Comfort is great in the front. Consider this a two-seater unless you are only putting young kids or people you dislike in the cramped, unheated rear seats. Everything about driving this car is a joy. The acceleration, the handling, the sound system, the brakes, I could go on. Everything about the CUE system is of course abysmal. The design, the reliability, the fact that every once in a while it comes up with a nag screen reminding you to keep your eyes on the road, which you have to take your eyes off the road to dismiss. I bought the 2015 with a broken screen, knowing that I could replace it myself for 1/10th of what the dealer was charging, as I had to do this with my SRX - twice! Both side mirrors have failed and are now secured with epoxy. You would think that a company that has been around for 100 years or so would know how to make side mirrors? But I know that they also don't know how to make headlights, because (as already mentioned) I also own an SRX. If you can put up with the annoyances (which I can), this is a great car.






Used
1996 Cadillac Fleetwood Standard
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Reviews
Ask for James!!!!!!!!
Keeping this short and sweet. I call Adam Auto to On Saturday 11/11/2023 I called Adam Auto Group of Crestwood, Il to inquire about a vehicle. The salesman James answered all of my questions. It's hard to get a salesman to answer questions over the phone they all usually want you to come in right away. He did not pressure me in any way to come in. After a few minutes he called me back and gave me more details about the car, it was close to closing but he convinced me to come in to see the vehicle for myself. When I arrived he took me out to see the car and it was everything he said it was and had every amenity I was looking for my new car to have. He was very polite, professional and knowledgeable about the vehicle. His professionalism and patience with me was what I enjoyed most. Before I left I put down a deposit to hold the vehicle. Today 11/13/2023 I went back and got my car! Please ask for James if you decide to visit Adam Auto Group he will not disappoint!
No other car like it!
No other car like it. I have owned my 96 Fleetwood since, I can't remember. What a ride on heaven's cloud. If you've never ridden in one you're missing out big time.






Used
2011 Cadillac DTS Premium Collection
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Reviews
Worked with Chris on purchasing a vehicle.
Worked with Chris on purchasing a vehicle. Very up front and fair. Also addressed all of the concerns I had with the vehicle I was interested in. Excellent experience on this purchase. Would highly recommend this dealership.
Love the Big Caddies
Rides a little stiffer than the Deville. Has a smaller gas tank and lower MPG, but this is the big model available after the Deville was discontinued. If you like the comfort ride, this is your car. I have the Platinum model, and it is decked out. Still trying to find some of the features!






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Reviews
I purchased a 2008 CL 550 that I absolutely love.
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!
If You Really Wanted An Economy Car...
Got a 2013 about a month ago with 60K in nearly perfect condition. I have spent some time and money fixing little things - these cars are complicated and loaded with delicate technology. The CUE radio has been replaced, as has the electronic dash - which are both a very nice feature but are known to fail. It drives beautifully, has tons of room, is a fantastic value proposition, and looks very nice. The overall finish is very high and of very good quality on these cars. The owners complaining here are the ones that drive them hard and the only attention the car gets is when they drop it off to the dealer for something and then agree to fix things. Plan to spend a lot of money keeping one going if this is you. If you can do most things yourself, and keep it properly looked after, it's typical of any common luxury car. They ALL have their quirks. If you really wanted a toyota or a honda economy car then this isn't the car for you - go buy one of those, you'll hate owning one of these. Me? I just love it! Next costly maintenance is the magneride suspension - it does wear out, and typical engine cleaning - valves, injectors, plugs, etc. All fluids are new, brakes are new, tires are new. Everything is expensive for these cars.






Used
2023 Cadillac CT5-V V-Series Blackwing
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Reviews
Owner of the company reached out to me and take care off
Owner of the company reached out to me and take care off all issues even it was after work hours. Good customer service.
My CT5 V BW
Just a beast!! Just doesnt ride as nice as my Escalade and CT6 V BW. So much quicker off the line and from moving than my CT6 V BW. Kinda wish I got the electric blue over the darker blue but my loss. Gas guzzler but it is a beautiful car that is stylish.






Used
2013 Cadillac XTS Luxury
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Reviews
I was shopping for my first car and with the amazing help
I was shopping for my first car and with the amazing help of this customer service I found the perfect Jeep Wrangler for me for a great price. They were extremely helpful and understanding! Car shopping here from now on.
XTS owner
Positive: Overall good car. I love the design and interior quality. Huge trunk. 10 years later still looks modern and attractive. Negative: Seats are very hard. Different from previous models. Cue system not very practical. I would prefer knobs and buttons. Glove box is unnecessarily complicated. Source of problem.






Used
2014 Cadillac CTS 2.0L Turbo Premium
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Reviews
Great customer service.
Great customer service.Thank you Fil, Greg and Ulises for making every step as easy and hassle free as possible,Quality vehicles at reasonable prices.
Love this car
I purchased this car about three weeks ago. I love it. It is so fun to drive and so comfortable inside. I will buy another one at some point.






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``Your customer service was outstanding!
``Your customer service was outstanding! You went above and beyond to help us and I truly appreciate your patience and dedication of your job and to provide us a great service.






Cadillac Certified
2023 Cadillac CT5 Premium Luxury
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Reviews
I glad that Maxwell was knowledgeable about the vehicle I
I glad that Maxwell was knowledgeable about the vehicle I was interested in. It was a good experience.
CT5 Sport
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.






Used
2013 Cadillac ATS Luxury
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2016 Chevy Cruze Limited
they were very patient did not push me into anything the service was quick the only thing they talked me into was a extended warranty.. hope I never need it and hope it is as good as they say Enjoy
ATS has it all in a small sporty package
I've owned this car for 4 years now. It is my 1st Cadillac and I just love it! The ATS is reliable no matter what the weather. It's quick and powerful yet, great on gas mileage. It has all the features you could ever want: 2 wheel, or all wheel driving, heated seats, heated steering wheel, sunroof, programable garage door button, sync cell phone for hands free, push button start, remote start, can even start car from Google/Alexa. Has standard Apps on touchscreen for NAV, Weather, OnStar and Pandora (music). Love the sound quality from the Boise speakers. Despite all the features that I love; There are a couple of design flaws of the car: ATS has a sporty design, it is low rider. For sure it's a smooth ride, however it being so low you do feel all the bumps in the road and slowing down for railroad tracks is a must. I'm only 5'2 and have to step down to get into it. Anyone close to 6 foot tall will bump their knee or head getting into it. As for cabin room, it is tight quarters. This vehicle is not for the driver who likes to carry a lot of things in (their) car. The trunk is small and very little storage inside the cabin area. The front seat has standard small glove box, a small hidden compartment but still too small to really store & access everyday items like sunglasses, coins/change or cell phone. The biggest and most costly Con about the car is getting the headlamp(s) changed. You can't do it yourself, it's too tight of an area to get your hand in the light housing area. It's designed to where you have to take it to a mechanic and they will have to literally remove the front bumper to get access and getting this done is costly expense. Luckily the headlights don't burn out often, but it is a added expense to have in mind. Over all, it is the best vehicle I've owned and I have a wonderful experience driving my ATS and I will drive it until it can't go anymore, then I'll most likely get another!






Vehicle information
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Reviews
I have bought two new cars from this location over the
I have bought two new cars from this location over the past six years. First a 2019 Q8, then a 2023 SQ8. As far as the buying process goes, I was quite happy. It didn?t take hours to come to an agreement on pricing, none of the annoying back and forth between sales person and sales manager and finance manager. I have walked out of places years past because of that. I don?t want to deal with six people to get a price on a car. They also don?t give me a hard time about not financing. I normally just pay cash for my cars. I also never felt like I was treated differently because I was a woman buying a car on my own. Mercedes one time asked if I needed to check with my husband first. I left. So Audi Westmont is an amazing place to purchase a car. I also get all my service done at this location. I like to have everything done at one place so if there is ever an issue all my records are right there. The good news is, I have NEVER had an issue here. And every single service person I have dealt with there has been amazing. They?re all knowledgeable, and if there is something they can?t immediately answer, they have had an answer in a matter of minutes. My last advisor, Elena, was the nicest woman to deal with. She made this visit extra enjoyable. So polite, and gave me a realistic timeline as to when my vehicle would be done. And it was done right at the earliest end of the timeline. I couldn?t ask for anything more. I also enjoy watching the videos the technicians record about each vehicle when it?s up on the lift. It?s fun to see what the underside of the car looks like. I know that?s just the nerd in me, but whatever. Altogether, this dealership is probably my favorite out of all the others I have purchased cars from. That includes BMW, Mercedes, Acura, and a few more I can?t remember. Had quite a few cars over the years. But as long as Audi Westmont stays with this level of outstanding service, I think I will be driving an Audi until the state tells me I?m too old to drive!
2012 Cadillac CTS Luxury
I financed the 2012 cts4 luxury pkg in early 2021 with 50k miles on it with one previous owner and have just recently paid it off and now have fully owned this for about 6 months. This is my first vehicle, so while I have nothing to compare it to in terms of previous cars I’ve owned, I still must say this car has been absolutely amazing for me. Compared to other cars I’ve driven, including a few BMWs, Benz, etc. this one has truthfully been my favorite. The very first thing I noticed when test driving it was how insanely smooth this ride was. I was honestly blown away because I have never driven a car with this smooth of a ride. To add to this, I personally love the style. My personal vehicle is the black raven exterior with a beige interior. There is also the polished wood on doors and dash which I love. The only thing I have added to this car was the Apple CarPlay boss radio, which for me is a necessity as I can’t live without my own playlists and easy navigation. I feel like this also helped to modernize the car a bit since I do have am older model (2012). The biggest problem I had with it so far was a fuse under the hood controlling the fan which was literally a 5 min fix and costed me $60. Have not had a single problem since this fix. I have driven it about 20k miles now for about 18 months and am currently around the 70k mile range. Hopefully as there is more wear and tear it can give the same reliability and performance that I have enjoyed up to this point. Other than that, beautiful sunroof, decent amount of space in the cabin, large trunk, good acceleration, nice HP for a vehicle with no after market performance enhancers considering this car is around 300hp stock and a nice V6 engine. As I was rating this car, I was genuinely trying to think of something more constructive criticism towards it, but I truthfully have rated this vehicle to the best of my ability. Keep in mind this is from 50k-70k miles so far and this is the 2012 vehicle being rated in 2022. One last thing I would like to add considering the gas crisis that is going on as of now, this car has good mpg which is around 20 with an 18 gallon tank. Once the low fuel alert comes on, you still have about 50 miles before gas is really in dire need. Overall, really love this vehicle and I hope that this review helps.

Used
2018 Cadillac ATS 2.0L Turbo Luxury
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Reviews
Purchase
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.
Love my ATS
A little smaller than I would have liked, however, considering its competition my choice over any BMW, Toyo/Lexus or Niss/Infiniti. Got a great deal on a leaseback and over 3 years less than 2K deprecition. ALSO, it's got three pedals!!! Woudn't drive anything else. People talk about reliabilty ... haven't had a glich.






Used
2008 Cadillac DTS Base
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Reviews
Today We Purchased a Tesla Y 3rd row option Long Range,
Today We Purchased a Tesla Y 3rd row option Long Range, which is awesome. Jim, I Could not be happier with the paperwork process and the loan Apr Rate. Thanks for the Charger which is a bonus.. I will definitely be back for my daughters car here soon.
Great luxury for the price.
This is a very good car but it must be driven like the big car it is. I have 115000 miles on mine, bought it with 89000 four years ago. I have had some mechanical issues but all cars do at this mileage. The mpg is low (9-11 local, 25 highway) but the ride makes up for it. The car cant be beat for road trips and I still get compliments on the look of it. I budget 100/ month for upkeep plus 15/month for tires. Over the long haul this has been very close to actual costs for repairs and maintenance. It is a great car .






Used
2000 Cadillac DeVille DTS
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Reviews
Great experience salesman was awesome.
Great experience salesman was awesome. Took only two hours from the time we got there till the time we were driving off the lot bought a really nice car for a low amount of money.
This is the most reliable car I've never owned.
This car met all my needs. It has plenty of rooms from the driver to the front and rear passengers. Plenty of room to carry luggage. Great for a large families with children and their many little toys.






Used
1998 Cadillac DeVille Base
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Very helpful, easy to work k with and prices are just
Very helpful, easy to work k with and prices are just right. I will be buying again.
My Favotite car Every.
I moved into a little old lady's house who was in her last two years. I loved the house and this 98 cadillac was in the garage where I parked my 95 MB 230 compressor. I loved looking at this car every time I pulled in. Battery was Dead car is Absolutely clean and Beautiful. The daughter sold it to me for $6000. 60k miles and awesome. I've drove it 3 years now and only put $1000 in tires and $569 for new oxygen sensor, wires and new plugs. My friends all Teese me for being a shiny white guy with a Big Ole Cadillac...lol.. They are so Jealous. I love Mrs Betty.






Used
2005 Cadillac DeVille DTS
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Reviews
Overall, the experience was very good.
Overall, the experience was very good. We purchased the car from Mo, a polite, soft spoken man that gave us zero pressure during the entire sales process. His communication was excellent throughout the process. The car needs a bit of work, but it was listed at a great price. He offered an optional extended powertrain warranty, and fixed a worn-out serpentine belt when a local mechanic pointed it out during a pre-sale inspection. Thanks!
Powerful, reliable V8
This 18 year old Car has "lasted 10 years" like it should, as the song says. Its still smooth, powerful, and everything still works. The original white paint still looks like new. Of course, the previous owner obviously took care of it, and I will too. Heads turn, when I arrive in this, even tho, Used, I paid about 20 cents on the dollar for what most new ones cost. Sure, I miss the backup camera, the blind spot monitor, and adaptive cruise of my newer cars, but, I fixed the BSM with a small round concave mirror which eliminated that blind spot. I feel very safe in the powerful big car, that gets surprisingly great mileage on the hiway, sometimes close to 30 miles per gallon, with an average of around 27 hiway. Of course its much worse around town, stop and go. The trunk is so large, that a small family could move in the trunk and live there. Well not quite. This model is the "fleet livery" model. I understand that GM put a 3 year 150,000 mile warranty on the fleet models.. you dont want it to break, so that warranty is a vote of confidence. I think a big difference between "fleet" models and the regular Caddy, is the fleet has an oversized radiator, and holds 60 percent more oil. This is important because radiators tend to clog up, reducing capacity, over time, and causing the engine to heat up. Overheating is a killer of engines and this massive radiator keeps it cool no matter what. It also takes extra oil..8 quarts. That keeps it cool, too. It costs a little more oil at oil changes, But that's but its a small price to pay for a very reliable car.






Used
2016 Cadillac ATS-V Recaro Seats w/ Carbon Fiber Package
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Marky mark
I came in here looking for purchase a new Toyota rav 4. The associate there name mark was super helpful and patient. You could tell he enjoyed his job, even though I i didn’t purchase a vehicle when I come back I want marky mark(nickname i gave him yeah so what)
I haven’t had the car long but so far I love it
It’s fast comfortable has a great stereo the heads up display is nice to have I already have received compliments the cue screen does show fingerprints but I do recommend this car






Used
2023 Cadillac CT4-V V-Series
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Reviews
I must take the time to express my gratitude because I
I must take the time to express my gratitude because I had the most wonderful experience with purchasing a car at this dealership! Every single person involved in the process was responsive, helpful and very professional. I received a great deal on my Jeep Grand Cherokee Summit Reserve and I couldn't be happier with the purchase. Frank Leonette was the Sales Consultant who assisted me. He was beyond awesome and you must ask for him when you go! He has many years of experience and it really shows! Also, a super thanks to the Finance Director, John Rizdy! He really helped me with receiving a reasonable and comfortable monthly payment. Shout out to Vic and Awad as well for answering all preliminary questions I had prior to coming into the dealership! It was stellar customer service all around and everyone works together efficiently and collectively to get the job done! I definitely recommend this dealership and would indeed purchase here again!






Used
2011 Cadillac CTS-V Base
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Reviews
Best dealer
Great team to work with, and very friendly very quick service. Great selection of cars too. Will definitely refer them to my friends. Very nice place
A 4-Door, 5-Seater Corvette!
Incredible vehicle. Best price & performance in class when released. Daily driver that can haul 5 people in luxury and still hang with the new Corvettes of its time: 0-60 in 3.9 seconds, 1/4 mile in 12 seconds @ 120mph, top speed 198 (Although the automatic was electronically limited to 178mph). Bullet proof engine & drivetrain. Cheap to maintain. Used ones are a bargain. Where can you get a 550+ hp Reliable luxury sedan for under $40k? Prices appear to be rising, perhaps due to rarity and that the CTS-Vs are no longer being produced.


Used
2025 Cadillac CT5-V V-Series
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The service shop diagnosed and repaired my vehicle
The service shop diagnosed and repaired my vehicle quickly within the week. Very satisfied with my service. I would recommend this professional shop. A good repair facility is rare.
*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.
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