What the parts that hold the hood up
pneumatic pistons or nothing but hinges and a hook. You can buy new OR you can save some money by going to the auto yard and removing from the same make/model/year vehicle as yours. It really isn't a difficult job to do, but you will get dirty.
Just buy new support struts at your local auto parts store.
Search Pontiac Grand Prix Questions
Pontiac Grand Prix Experts
Related Models For Sale
Used Cars For Sale