Nothing specific but a whole lot of Q and A'* on various years and problems...

http://www.2carpros.com/makes/pontiac/bonnev1.htm

Good site. However whom ever is answering these questions doesn't go into enough detail on how to correct these problems. This person seems to use "Your car is equipped with a computer controlled engine management system. An independent auto service center can scan your computer for fault or error codes" as an answer too much. Good info though