2001 Dodge Ram Antifreeze leaking near transmission

I wouldn't go that far right off I wouldn't think that a feeze plug would be leaking from back there considering the mileage. Anyway there must be a coolant hose leaking from the area of the heater core. Is there any quick disconnect hosed back in that area? Have you looked to see if it leaking from the A/C drain? See the heater core is near that and if it is flooding the A/C heater box then if may be coming out of that which would indicate a bad core or hose to the heater core. Let me know what you find and we will go from there ok Thanks