GE monogram zisb360dri refrigerator problem

My GE monogram refrigerator ZISB360DRI has a problem. The freezer section is set to be t 0, but is instead at -2. Our fresh food section is set to be at 37, but is instead at 44. I have also noticed some condensation inside the fresh food section, near the top of the compartment. Does anyone have any ideas for where to start?