View Full Version : 2005 to 2006 STS changes

08-16-08, 06:15 PM
I recently bought a used cadillac SRX for my wife and it is some car. I'm thinking about getting a used STS for myself and found some great deals on 2005's but the 2006's are a decent amount higher. Anyhow, I am thinking of getting a RWD 3.6L and when I look up the car on edmunds it says there is no change from 05 to 06. but on government fuel econ site the 2006 is listed as getting significantly better gas mileage. Is there any change to the 3.6 between 2005 and 2006.


08-17-08, 09:33 PM
When shopping for my STS, I looked at many and saw no difference between 2005's and 2006's.. Only one feature I noticed missing on my 2005 that 2006's have which is automatic window roll-up via the remote control. I have not seen any other difference.