where is the fuel filter(s)

Hi Gayla. The location varies from vehicle to vehicle. You can give your local Chevy Service Manager a call and he'll point your in the right direction (I'm guessing right where the fuel is pumped out of the tank). Here's a replacement guide to get you started. Good luck! http://www.autozone.com/az/cds/en_us/0900823d/80/05/15/23/0900823d80051523/repairInfoPages.htm