Was water coming from the from it before you replaced the water pump. Reguardless there may be trash blocking the flow. The pee hole is easy to stop up. Sometimes the fitting on the side of the block that the hose for the telltail hooks up to plugs too. Try cleaning out the pee hole. If that doesn't work then remove the fitting from the side of the block and try it again. If still no water then you have internal blockage or something went wrong with the water pump change out.<br /><br />Good luck