I have 2001 dodge grand caravan sport I have a coolant leak on 2001 Dodge Grand Caravan

the leak is coming from the metal pipe connected to the bottom rubber hose from radiator how do I fix this also leak coming from rear coolant lines on passenger side I replaced the rubber hoses that connect to the metal lines but they still leak

Asked by for the 2001 Dodge Grand Caravan
Let a mechanic have a shot at it.
1 more answer
repl the entire assm if necessary,pipe and hoses