2009 Jeep Liberty

My windshield washer fluid doesn't work at all for
the front. Doesn't even make a sound or even give
the slightest dribble of fluid when I try to use it.
However, the one for the rear works just fine. Is it
from the same pump? Or is there a fuse that I need
to replace? I'm trying to avoid having to take it in to
a shop for repair. And I really need it to work seeing
as winter is here and there's salt all over the roads
now.