What are the common "small" problems on the 2000 Cadillac Catera?

Just wanting to know so I can be prepared for them later on ... if worse comes to worse.

Right now I just got a ServiceEngineSoon light... going to the dealer on mon. to figure out what it is.

Unfortunately we havent have very many regulars with the newer models.....

www.consumerguides.com has some common problem areas.... Go into your cars review area, and it will talk about that sort of thing....