Mine started buzzing when I installed a new tank with the small outlet.
Yours could be some junk blocking the line. Reverse the pump wires and run a
couple of times.

How old is your fuel filter (s) ?

John Meeks
'91 Multivan
Northern Michigan
Vanagon Rescue Squad <http://www.vanagonauts.com/Vanagon-Rescue-Squad74.htm>

On Wed, Apr 7, 2010 at 4:49 PM, B Feddish <bfeddish@netreach.net> wrote:

> My fuel pump is buzzing. Is it time for a replacement?
>
>
>
> Thanks,
>
> Bryan
>