If you are refering to the pump noise, that's normal. I have a red pump and if it isn't humming, then I am out of gas. LOL
I heard of someone who put two sets of rubber shock mounts to the mounting flang and surface and it went away. As I remember, he used four small mounts to secure a 3/16" plate at the rear of his car. Then he used two larger mounts for the bracket that wraps around the pump and secure that to the plate.
Hope this helps and happy holidays.
Good morning Ron, hope you had a good holiday.
The 8" of snow we got is melting... getting ready for round two.
