Heater Core Replacement Help

[boito]

I have a coolant leak and have determine that it is the heater core. I was wondering if anyone on here has had to change out a heater core before and can let me know how difficult this is going to be and/or post a how to that will help me out.

 

[tjkj2002]

Well the whole dash has to come out to just get to the HVAC box.1St the AC needs to be evac'ed as that is is the HVAC box also,then recharged afterwards.