How do you replace the heater core system on a 1997 Plymouth Grand Voyager SE, 3.3 litter V-6? One of the pipes for the heater core is broke. I know how to fix it, but I do not know how to get to it. It is by the front heater core, and is leaking fliud in the flour of the driver side of my van. Is there any way I could get to this pipe with out taking out my steeting column?

It is not a pipe in the heater core, it is the pipe that goes from the rear heater core to the front heater core. I had a brake in the pipe by the rear heater core and I cut the pipe out and put a heater hose on it with some clamps. I know I can do the same thing to the pipe by the front heater core with out relpaceing the heater core. I just need to know it there is a way to these pipes with out removing the steering column? It is not a pipe in the heater core, it is the pipe that goes from the rear heater core to the front heater core. I had a brake in the pipe by the rear heater core and I cut the pipe out and put a heater hose on it with some clamps. I know I can do the same thing to the pipe by the front heater core with out relpaceing the heater core. I just need to know it there is a way to these pipes with out removing the steering column?