[Monkey Boy]

Your fuel pump may be starting to go bad. They tend to get noisey at the end of their life.

 

[Monkey Boy]

Are you going to replace it yourself or hire a mechanic? If you are going to use a mechanic, I suggest you actually buy the part yourself. If you let a mechanic buy it, they are going to charge you extra for the price of the pump(this is called "list price").