RV Repair: fridge, freezer, coach

Question
is it possible that the freezer will work but the main part of fridge will not cool down?

Answer
Yes very possible, 1 you may not be moving enough heat off the back of the fridge. 2 the cooling unit could be bad look for yellow residue or and amonia smell. 3 If the coach is not level then the curculation of the fridge could be off

check these things and let me know