This car is brand new, $50,000 piece of crap. It seems that whenever it rains hard, my car will not start, nothing works. The alarm does not work, when I open the door and put the key in the ignition, the computer starts displaying every message there is, shocks inoperable, low fuel, reduced engine power, check engine soon, ect. I have brought it in to the dealer twice so far, the 18th will be the third time, they can not find any problems, they find the codes for the messages, but no problem to go along with it. I want everyone to know about this so if anyone has had a similar problem maybe I can get an answer from somewhere other than the Chevy dealer. this really sucks.