Winshield Washer

Front W.sheild washers not working on GF's 02 Liberty. Fuse is fine any common problems with these ? Is the washer motor mounted on the washer fill tank ? Thank You

Im sure it is mounted there, this is common.. do u get humming when u try to use front wipers??? ez fix oh ya it just POPs right out using a grommet but dont let it fall in the tank.....