Water stopped coming out of the dispenser

Question

Went to get water this morning and the water dispenser does not give me water anymore. I hear the motor running when I hit the button. Nothing comes out. I ordered a replacement catridge. Would that be a catridge that would cause that? Can I test without the cartridge? I have a Kenmore 74252 with the water in the upper left corner of the fridge. Any help would be appreciated.