I have a really bad leak at the bottom of my windshield washer fluid reservoir where the pump is. How do I remove the pump, do I just pull outwards as hard as I can? I did some searching online and there is a rubber grommet. My first guess is that is where the leak is... has anybody else had a leak there? I can't find a part for just the grommet but on Ebay there are cheap pumps with grommets for $8 that fit my 2002, so I am thinking of ordering a pump just for the grommet.