Admiral 26 cu. ft. Side-By-Side Refrigerator "hmg 67184" Questions

icemaker does not eject ice all the way so it freezes up on unit model# HMG 67184 The model number you provided is not a valid model number. Please verify the model number.

...HMG 67184 side by side and I can't figure out why my freezer section still works but doesn't get cold enough to make ice cubes and the other side doesn't work at all. I do have accumulation of ice on ...