Overview & Reviews

Other than changing option packages into trim levels, there are no changes for the 2010 Cadillac STS.

• Nimble road feel for such a large car, all-wheel drive offered with both engines, optional Bose stereo.

• Sporty front seats might be too firm for some posteriors, some mediocre interior plastics, smallish trunk, underwhelming V8.

User Reviews:

Showing 1 through 5 of 5.00

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  LADY RICKI - 2010 Cadillac STS
  By Ted - January 2 - 7:15 pm

  The car needs 2 new tires 2 have 33,300 mi. & 2 have 19,000 two cause some road noise because of having flat spots caused from setting on dealer lot too long. The car is a 2010 purchased new in Aug. 2011 Dealer replaced two and should have replaced all 4 at the same time only fixed half the problem. Otherwise the car is in perfect condition was serviced at dealership and( I HAVE EVERY SERVICE BILL IN GLOVE BOX)

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  Outstanding Car - 2010 Cadillac STS
  By Jim - September 24 - 2:00 am

  I bought a Diamond White Platinum Series STS. It is an outstanding car: exceedingly comfortable quick response OUTSTANDING fuel economy (city 21 -highway 25+ at 80MPH!). Superb seating and sound system. Overly complicated navigation system as I do not find it to be intuitive – I liked Chrysler’s system much better. Voice Recognition software is problematic - but Im learning to deal with it - ticks me off though. The “CTS” navigation software is used in the STS, which results in technical glitches. So far Cadillac has not fixed this issue. Styling is strikingly stunning – it gets a LOT of looks. Road handling is outstanding. I feel very safe driving I’m very happy to drive this car.

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  Disappointed - 2010 Cadillac STS
  By Martin - May 25 - 3:46 pm

  I heard such a lot of good things about this car. But, Summary: very nice looking car. Good quality. Awfully complicated controls and navigation system ( what where they thinking !) try to change the hour on the clock. It will take you time and studying the manual! Heavy - it gives you the impression you are in an electric train. If you push it hard it responds. But you are better off with a v8, clearly. It has a ridiculously small gas tank. What were they thinking !). Seats are very hard. Lights are not very good. Great music system not an agile car ( again, needs a v8, also)

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  A smooth and powerful sports sedan - 2010 Cadillac STS
  By X - January 17 - 12:32 pm

  Being a long time BMW owner, I did not pay any attention to this Cadillac until I test drove all the major mid-luxury cars in the same course in the GM test drive event. BMW naturally emerged as the winner because I was used with it. But what a surprise, the Caddy STS was as good as the Bimmer 5! It handled in good composure was fast and smooth. It felt a bit lighter and easier to drive than the BMW (for daily commute). Id say this car is an athlete in suits. I can zoom pass many muscle cars without making a sound. Its very smooth and quiet. I got 25 mpg in city driving quite remarkable for a car this powerful. The Bose audio system is the best Ive heard in any cars.

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  Solid Value - 2010 Cadillac STS
  By Jeff NYC - January 5 - 1:12 pm

  I originally wanted the performance of the 8 cyl.Northstar but with $3.00 gas, I settled for the 302hp DI 6 cylinder. I generally dont like anything with less than 8 cylinders but this STS motor is remarkable. It accelerates like an 8, sounds good and delivers exceptional gas mileage. I thought the trip computer was broken when I averaged 31mpg on a 300 mile highway trip but it was true. The sport gears work well if you want drive aggressively and so far I have had no maintenance issues.The handling is good for 4100lb luxury car but I must admit that I lean towards more agile cars that have suspension treatmentlike the V-series.STS price (after the deal) is alot less than E350 and 530.