Thanks for the question.
Is the cooling coils under the floor of the fridge or behind the back wall. please send me the model number so I can help you better.
OK, I will shut things down when I get home and look under the drain pan to see if I can find the tube - and will let you know when I have things working -
OK The Model Number of My GE Profile is PTC22MFMARWW
Once the floor is removed the drain is under 726 this part will be iced up so you have to thaw it out for the 24 hrs then pour water in that part once thawed.
remove panel in front or back?
Its at the back when you pull the fridge out.
# XXXXX is the drain pan and its located by the compressor and the coils # XXXXX but in order to see and get to the pan you have to pull the fridge out and take the bottom cover off the back of the fridge, Hope with this you can find the drain pan.