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Used
Cadillac STS
for sale
near
Ontario, CA
- 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
2006 Cadillac STS V6
Vehicle information
Features
Reviews
Bought a 22 edge last year and a 24 f150 tremor at
Bought a 22 edge last year and a 24 f150 tremor at Christmas time. My salesman mike was good to deal with. Not impressed with their service as I had issues both times I used them. Would buy again, I'll skip the service department.
COMFY CADILLAC
My car is 15 years old. I've had it for ten. I got 29.5 mpg on my trip to Santa Barbara over Easter. Problem is is that is doesn't always start the first time. Supposedly has 'extended crank' which could mean the check valve in the fuel tank. The local dealer never could figure it out. To repair it will be cost prohibitive, so my search for the XT5 continues.
Used
2006 Cadillac STS V
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Reviews
I recently purchased a 2025 Ford Explorer from Mac Haik
I recently purchased a 2025 Ford Explorer from Mac Haik Georgetown and had a great experience. David Soto was incredibly helpful and never pressured me. The process was transparent, especially regarding the financing (0%APR). While we had to spend some time negotiating to get a fair value for my trade-in, I really appreciated their willingness to listen to my research and meet me at a price that worked for both of us. My family love the new vehicle and all premium features (Large screen, heated seats, etc.). I highly recommend this team for anyone looking for a stress-free purchase.
elegant classic and sporty
very luxurious - quality made - seems a very special and not ofter seen- style is simple effective - will age well. hope it is as good as it looks
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Reviews
Chapman Ford Service is the BEST
Tim Beal is my new service advisor at Chapman Ford because my service advisor (also Chapman) retired. Tim is awesome! He makes sure everything is perfect with my Mustang. It needed some engine work, and he stayed in touch with me and made sure all parts and equipment were new factory parts... nothing but the best! My Mustang has 80,000 miles, and it runs like a new car!! Tim is great, and all the employees at Chapman Ford are EXCELLENT!
Solid Cadillac xxx
Honestly solid built car by GM, unfortunately cheap interior, my car has 105k dash has a crack on it seriously for a 54k new car it has cheap gm plastic lol but other then that I only had to replace a oil pressure switch and the ride hight sensor its been a fabulous car better then the predecessor bar none! If you keep up with the oil changes you won’t have to worry about the cam phasers going bad on you basically keep up with basic maintenance and this car (like any car) will last a long time, despite its weight and size it’s very agile because GM tuned it’s chassis at the Nurburgring hence the sigma platform overall I believe this car will be a future classic GM did the Northstar LH2 right compared to the previous Northstar generation don’t be intimidated by the Northstar name because any aluminum block design engine has its flaws, if taken care of properly this car is honestly as good as a Lexus, like I said very solid built Cadillac compared to its predecessor, I would buy another one with out a hint of regret, test drive one with a Northstar I promise you won’t regret it! Definitely lives up to the Cadillac standards other then the cheap GM plastic including the fake wood by the HVAC and radio(real wood on the door handles and steering wheel) but if you over look that then you have a definite under rated car.
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ron and eddie were great they helped us get a car and
ron and eddie were great they helped us get a car and helped us fast!
Best Cadillac Ever Owned
Our 2008 Cadillac has 120k miles on it. Looks and smells brand new. Can't tell its used.. Wow.. What a car! We service it regularly, and my wife is not a big traveler. What is impressive is that nothing has gone wrong with it, other than regular service work..
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Surprised!
Surprised! They have a bunch of affordable inventory. Seemed like every car had new tires and brakes. Really honest guys. I'll be back again!
Cadillac 4LYFE
Luxury at an affordable price. Love al the features, heated and cooled front seats, rear heated seats. DVD player, Bose, etc.. love my Cadillac. Luxury at an affordable price. Love al the features, heated and cooled front seats, rear heated seats. DVD player, Bose, etc.. love my Cadillac.
Used
2008 Cadillac STS V6
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Reviews
This Cadillac is so smooth and makes heads turn!
My husband and I had this car from 2012-2018 and it rode so smooth. We live in an area with quite a bumpy road and you can barely feel it when driving. We had the platinum edition which made the interior and exterior really nice with the chrome features outside, and wood grain on the inside. I loved having the speedometer on the windshield because it makes it really convenient not having to look down and check the speed. Overall, this was my favorite car to have!
Used
2011 Cadillac STS 4dr Sdn V6 RWD w/1SC
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The car buying process was very smooth and easy.
The car buying process was very smooth and easy. All of our questions were answered and I couldn't be happier with my Murano. Randy is the best!! I would definitely recommend them to anyone looking for a vehicle.
Solid, Dependable Car
This car has been a pleasure to own for the short while i've driven it. Nothing went wrong, just needed basic maintenance and runs like a dream. Worth a lot more than the listing prices, bargain.
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They were very professional and knowledgeable about the
They were very professional and knowledgeable about the vehicle even though we did not make a deal. They were very responsive
Super LOW MILES only 70,000 2008 Cadillac xxx-V
Rare FULLY LOADED SUPERFAST SUPER LOW MILES 70,000 0-60 in under 5 seconds 2008 Cadillac xxx-V supercharged 469 hp, head up display, 9” premium wheels, heated seats front and back
Used
2008 Cadillac STS V6
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Reviews
Had a pleasurable experience with them.
Had a pleasurable experience with them.no xx.buying a car there was easy and fairly quick.would buy another cas there.
Like New.
Great car. Lots of power. Fun to drive. Beautiful car. Rides and handles like a sport car. Great sound system. Very quite and solid. Big trunk.
Used
2005 Cadillac STS V6
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Karl was very helpful.
Karl was very helpful. I know we paid a little more for the CRV but it had very low miles and the CARFAX showed a well maintained vehicle from the previous owner.
most beautiful car
it drives wonderful and is a very comfortable seating also I love the sleek body style it's very reliable car and not a lot of problems
Used
2008 Cadillac STS V8
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Reviews
I was very well satisfied with my experience with AllRyde
I was very well satisfied with my experience with AllRyde Auto Sales they were very helpful with selling me a car for my daughter they care about their customers and I willing to recommend them to family and friends or anyone maybe looking for a nice automobile.
Used
2010 Cadillac STS Performance
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Reviews
Nice place to buy, nice place to work!
Nice place to buy, nice place to work!!! I have done both!! Great people!!! Thank you
Great car, stylish and comfortable!
This is a great car, gets lots of looks, comfortable on a trip with every option. All of the equipment is easy to use, perfectly placed, rides well with great seats.
Used
2007 Cadillac STS V6
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Man!
Man! Breath of fresh air dealing with this dealer ,Jerry the salesman and Don Jr good dudes no hassle quick without the bullcrap.just bought grand marquis called went there and was what they said it was im not use too that.all in a half of day thanks guys
xxx 2007 V8 5 stars
Best American or foreign car ever made. It literally checks all the boxes. Love it! Perfect. Seems small outside and is HUGE inside. Great milage. Handles like a dream.
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Reviews
The whole experience was 'no pressure' and transparent.
The whole experience was 'no pressure' and transparent. Dan was awesome! Love that I was given the time to test drive, ask questions, come back and do it all again. The zero pressure was a wonderful change from other dealers I visited during this car-hunt adventure. Love my car!
This car is amazing.
Love this car, very well engineered and it doesn't take a specialized mechanic to work on. Every option available at the time, including Nav and 15 speaker Bose system.
Used
2008 Cadillac STS V6
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Used
2007 Cadillac STS Base 4dr Sedan
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Reviews
Great car dealership.
Great car dealership. The whole staff is amazing. Thank you for taking care of us.
2007 silver xxx
I’ve owned this car since 2008 and it came with 9000 miles on it, now it has 69,000. The only thing I’ve had to do is brakes, tires and batteries. No I got a headligh that gets water in it and now the bulbs blown on the low beam. You have to remove the entire front bumper cover to replace it outside that it’s been really reliable, I can’t complain too much.
Used
2008 Cadillac STS V6
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I've bought 4 vehicles from this dealership as a return
I've bought 4 vehicles from this dealership as a return customer die the the (CPR) - Courtesy - Respect - Professionalism I live in Delaware and make the journey for these three requirements for me to purchase. Ask for Lou 😉
Used
2009 Cadillac STS V8
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Just purchased a new 2026 Ram 2500 Laramie from Nick
Just purchased a new 2026 Ram 2500 Laramie from Nick Brady at Dan Cummins. It is my second Ram I’ve purchased from them and my 4th Ram truck I’ve owned. Fantastic experience from start to finish. I won’t shop anywhere else for a Ram truck
Worth the research and wait!
Spent many weekends traveling around the region, looking for this style Cadillac. So far it's an excellent find.
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I had a great experience at University Motors.
I had a great experience at University Motors. They were upfront about everything, honest and very helpful throughout the whole process. No games no pressure. I’ll be coming back for my next car for sure.
My 3rd one
I have owned a 2005, 2007 and a 2011. I love the xxx. I wish that they updated it and kept it alive. The XTS is NOT a replacement for this. This car is American luxury not German luxury. I test drove an XTS and didn't like it. I said to the salesman this doesn't feel like a Caddy. He said it isn't suppose to. It should feel like a Benz or a BMW. I said to him too bad, if I wanted a Benz or a BMW I would buy one. I want a Caddy and you don't have one. So I didn't buy it. This was the last of what Caddy was famous for. Out with the old and in with the new.
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I'm an out of state buyer who is willing to gamble.
I'm an out of state buyer who is willing to gamble. I was looking for the best specimen of a particular older car which I didn't need-but wanted. I went into this with the attitude I was willing to spend a couple of thousand extra to get eveything right. The car was a one owner 2009 Florida car with 74K miles. The body and paint was in incredible condition. I spent an additional $1500 for a new suspension and to replace degraded window rubber seals neither of which was absolutely necessary-but I like to have things right. The car now looks and runs like 2 year old car-people are shocked when I tell them it is 15 years old! This is the second -and probably last car I will purchase online. I got burned on a previous online purchase-but this was an impulse buy which I could afford to risk and only time will tell if I made out Ok. But for now, I'm pleased. All this being said, Emron was true to his word and even came through with the missing owners manual a couple of weeks later. As of now, I consider my experience was good one.
About the Cadillac STS
How much does the Cadillac STS cost?
The Cadillac STS price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the STS is $7,692, with pricing starting at $2,999.
What is the MPG of the Cadillac STS?
The Cadillac STS with traditional internal combustion engine offers up to 18 MPG city and 27 MPG highway for a combined rating of 21 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 model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the Cadillac STS?
The Cadillac STS compares to and/or competes against the following vehicles:
What trim levels are available for the Cadillac STS?
The Cadillac STS is available in the following trim levels:
*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.
Compare the Cadillac STS
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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.
