My kenmore washer won't spin or drain the water out. One day it worked and the next day it didn't.

If the motor is running, the most probable cause for this would be the coupler between the motor and transmission is bad. Remove the motor to verify this. Not a hard job and cost should be under $30. Parts can be gotton at local appliance parts house or Appliance Parts from RepairClinic.com - HomePage (http://www.repairclinic.com)