PLEASE HELP!!!!! I have a JD 445 with a 47" blower mounted. All of a sudden while blowing the door yard today the auger stopped spinning! The 2nd stage blade is spinning and would send the snow up and out of the shoot but the AUGER itself isnt spinning. I need help ASAP as I have 16" of snow blocking my driveway and about 30" from the state plow at the end of the driveway and a highly agitated wife!!!