2005 Cadillac STS Consumer Reviews
Fuel Economy
17 - 18 mpg
Recent Consumer Reviews
(113 Total Reviews)
2005 Cadillac STS Rwd 4dr Sedan 3.6L V6
Overall Rating
| Performance: | 10 | Fun-to-Drive: | 10 | Build Quality: | 9 |
| Comfort: | 10 | Interior Design: | 10 | Reliability: | 10 |
| Fuel Economy: | 10 | Exterior Design: | 10 | ||
Vehicle
2005 Cadillac STS Rwd 4dr Sedan (3.6L 6cyl 5A)
Review
Fabulous. I bought this car used and have put over 6,000 miles on it in two months. It is simply built to smoothly take in the road. If I hold it under 80 I can get around 28 mpg, but wind resistance drags it down at higher speeds. I love the leather heated seats, and the way it was built to NOT accommodate a bunch of clutter. This car is a show piece and turns heads everywhere I go. Perfect.
Favorite Features
Leather, heated seats, rain sense windshield, backup assist.
Suggested Improvements
I wish the trunk was just a bit larger. Two sets of golf clubs plus luggage is nearly impossible. My car has a minor tapping sound coming out of the sun roof at times that I am going to have to get fixed, and I get the occasional noise coming from the climate control. Mild issues, all.
5 out 5 people found this review helpful
A Keeper
Overall Rating
| Performance: | 10 | Fun-to-Drive: | 10 | Build Quality: | 10 |
| Comfort: | 10 | Interior Design: | 10 | Reliability: | 10 |
| Fuel Economy: | 7 | Exterior Design: | 10 | ||
Vehicle
2005 Cadillac STS Rwd 4dr Sedan (3.6L 6cyl 5A)
Review
Great in almost every way. Thought it was me, at 70, turning the chicks head, but turns out it's the Red Line Red color. Guys if you're looking for women, forget e-harmony.com, get a '05 STS Red Line Red. Sleek in every way.Sorry i didn't buy the AWD.
Favorite Features
Exterior sleek design, radio system, great driving car, handles perfectly, heated front seats and system recognition of driver. Love the gas tank on opposite side; can typically use shorter line at fill up time.
Suggested Improvements
Somewhat noisy interior. My '98 STS was quieter.
2 out 2 people found this review helpful
Uncomforable driver's seat
Overall Rating
| Performance: | 10 | Fun-to-Drive: | 10 | Build Quality: | 4 |
| Comfort: | 1 | Interior Design: | 1 | Reliability: | 5 |
| Fuel Economy: | 4 | Exterior Design: | 10 | ||
Vehicle
2005 Cadillac STS AWD 4dr Sedan (4.6L 8cyl 5A)
Review
I really enjoy the power my car has but, I really have a problem with the comfort of the driver's seat. After a 3 hour drive my right leg starts to cramp and I get pain in my hip. I attributed this to back surgery but after reading the reviews on this car I am glad to find out it is not me. The dealership has been great but I am disappointed with the car considering it is supposed to be a luxury vehicle.
Favorite Features
Heated seats and heated steering wheel, remote start.
Suggested Improvements
Please fix the seats especially the drivers and the glove box barely holds your insurance and registration.
2 out 4 people found this review helpful
Love my 2005 STS
Overall Rating
| Performance: | 10 | Fun-to-Drive: | 10 | Build Quality: | 9 |
| Comfort: | 10 | Interior Design: | 7 | Reliability: | 9 |
| Fuel Economy: | 8 | Exterior Design: | 10 | ||
Vehicle
2005 Cadillac STS Rwd 4dr Sedan (4.6L 8cyl 5A)
Review
We traded a 2006 Subaru Outback in on this car. We wanted something larger and better looking and boy did we get it! Interior is roomy and seats (front and back) are extremely comfortable. Tons of leg room, even in the back seat. We like the seperate climate controls, power sunroof, and the automatic driver settings. This car will adjust the seat and mirror settings for two drivers. It is really neat getting into the car after my husband has used it, and the seats and mirrors are set exactly where I like them. Trunk is a bit small & the glove box is a joke. Gorgeous exterior and extreme pick up. Very fast and fun to drive. This is not your grandpa's car!
Favorite Features
Love the seperate climate controls, power sunroof, and the seat & mirror memory that works for two drivers. Car is fast and powerful, it is a quiet ride inside. Very comfy seats & lots of legroom. Exterior body style is very attractive.
Suggested Improvements
The trunk is a bit small and the glove box is a joke. Some of the dashboard controls are difficult to figure out because the pictures on them don't make sense. The computerized settings for mirror & seat memory are a bit difficult to set.
2 out 2 people found this review helpful
Standard of the World: 2005 STS V8 1SG
Overall Rating
| Performance: | 9 | Fun-to-Drive: | 10 | Build Quality: | 10 |
| Comfort: | 9 | Interior Design: | 10 | Reliability: | 10 |
| Fuel Economy: | 6 | Exterior Design: | 10 | ||
Vehicle
2005 Cadillac STS Rwd 4dr Sedan (4.6L 8cyl 5A)
Review
I may only be 24 but this Caddy is one of the finest cars I have even been in. Sure a 7 series or S class is better, but I cannot afford those. I like how heads turn when I drive by. I have every factory option and I would have it no other way. I live in the south, so AWD is something that I did not want. AWD hurts both performance and gas mileage. Instead I got performance handling package. (It was a either/or option with AWD) The gas mileage is very average, but I did not buy this car to save money on gas. The MSRP was $63K+ and I would suggest buying used. I got mine 10 months old with 15K and saved huge money. Only been in the shop for software updates. Best value on the road for under $65K
Favorite Features
I love the heads up display. The 18 in rims are great. The cooled seats are really nice. The traction control works great. Also, with the MRC, it handles great! Just as good if not better than BMW. I would be great if we could use the nav features while driving.
Suggested Improvements
It would be great if I could run E85 in the STS. More HP by direct injection for the Northstar to be like the MB E500. But 320HP gets you from A to B just fine. I with the inside had some of the features of the Cadillac SLS from China. More back seat room.
2 out 2 people found this review helpful
STS Brakes and Front End
Overall Rating
| Performance: | 7 | Fun-to-Drive: | 7 | Build Quality: | 8 |
| Comfort: | 8 | Interior Design: | 5 | Reliability: | 3 |
| Fuel Economy: | 7 | Exterior Design: | 9 | ||
Vehicle
2005 Cadillac STS Rwd 4dr Sedan (4.6L 8cyl 5A)
Review
Our 2005 Cadillac STS is not as reliable as the Lexus' we've owned. We've had problems with the brakes and the front end. The dealer and Cadillac are not as friendly to customers as they claim.
Favorite Features
Suggested Improvements
Improve the warranty service.
0 out 3 people found this review helpful
Ron's Cadillac
Overall Rating
| Performance: | 9 | Fun-to-Drive: | 10 | Build Quality: | 9 |
| Comfort: | 9 | Interior Design: | 10 | Reliability: | 8 |
| Fuel Economy: | 8 | Exterior Design: | 10 | ||
Vehicle
2005 Cadillac STS Rwd 4dr Sedan (4.6L 8cyl 5A)
Review
This is my first Cadillac. It is a great handling automobile. I chose the black color. It is very good looking, better than a BMW or Mercedes, in my opinion. The brake performance is excellent, but has a squeal problem. Dealer service has been wonderful so far. I will buy one again.
Favorite Features
The Navigation system, 15 speaker Bose stereo system, and performance.
Suggested Improvements
It needs a larger glove box and softer seats.
1 out 1 people found this review helpful
Best Car I Have Owned
Overall Rating
| Performance: | 10 | Fun-to-Drive: | 10 | Build Quality: | 9 |
| Comfort: | 10 | Interior Design: | 10 | Reliability: | 10 |
| Fuel Economy: | 9 | Exterior Design: | 10 | ||
Vehicle
2005 Cadillac STS Rwd 4dr Sedan (4.6L 8cyl 5A)
Review
The 2005 Cadillac STS is by far the best car I have ever owned. I traded a 2003 CTS in for this one. The CTS is sort of a "Starter Cadillac." The STS' bells and whistles seem to never end. I keep finding new ones. Its ride is awesome.
Favorite Features
The V8 power, navigation system, handling and overall comfort.
Suggested Improvements
The trunk size and blind spot when backing up.
1 out 1 people found this review helpful
2005 Cadillac STS
Overall Rating
| Performance: | 9 | Fun-to-Drive: | 6 | Build Quality: | 6 |
| Comfort: | 9 | Interior Design: | 10 | Reliability: | 6 |
| Fuel Economy: | 1 | Exterior Design: | 10 | ||
Vehicle
2005 Cadillac STS Rwd 4dr Sedan (3.6L 6cyl 5A)
Review
I have to admit, being 30 years-old and buying my 6th Caddy, this one is the nicest by far. Every time I am out, people comment on the sleekness of it and it's stately appearance. They do have to fix a couple things on it however (stated below). But overall, it's American made and put together cheaply. It's only worth $30,000 at the most.
Favorite Features
Keyless entry, heated/air seats, BOSE surround sound, navigation system's ability to change languages (I speak Italian fluently and it's amazing how I can communicate with the car speaking Italian!)
Suggested Improvements
Bluetooth stinks. I go through brakes like I change underwear. The gas mileage is poor. The glove box can only hold three tissues and then it won't close after that. The darn gas tank needs to be put on the other side! UGGH!
9 out 11 people found this review helpful
Cadillac is the Best
Overall Rating
| Performance: | 10 | Fun-to-Drive: | 10 | Build Quality: | 10 |
| Comfort: | 10 | Interior Design: | 10 | Reliability: | 10 |
| Fuel Economy: | 9 | Exterior Design: | 10 | ||
Vehicle
2005 Cadillac STS Rwd 4dr Sedan (4.6L 8cyl 5A)
Review
My miles have been - 33% city, 33% 300 mile trips, and 33% long trips. Around town I ave between getting 20 to 21 mpg. On the 300 mile trips I ave 24 mpg, and on long trips I avg. 25 mpg. With 36,000 miles and counting I have not had any problems requiring service. This is my second Cadillac, after two Buicks. I will trade it in for another Cadillac at 70,000 to 90,000 miles. My experience with the dealer has been tremendous. They pick up and return my car for service. They offer a ride if I drop off the car for oil changes. When I go for an oil change I make an appointment and wait in a plush waiting room with hot coffee and pastries available for "free."
Favorite Features
The ride is great and the handling is great. I like the features including FM radio, On Star availability, the backup sensor and the rain sensor.
Suggested Improvements
I have not used a car with a rear viewing camera but it would be an option I would consider. I can think of no other improvements.
4 out 4 people found this review helpful
View Pricing for Other Years
- 2009 Cadillac STS
- 2008 Cadillac STS
- 2007 Cadillac STS
- 2006 Cadillac STS
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