How To Replace A Heater Core In A Jeep Cherokee Sport?

You have to remove the complete dash board,drain the coolant out of the engine.remove the heater hoses in the engine compartment,remove the freon from the a/c system.remove the a/c hoses.remove the nuts holding the a/c-heater housing to the firewall.you might want to consider getting a professional to do it for you, go to a jeep dealership & ask to talk to an a/c technician & ask him if he would replace your heater core as a side job & ask him how much he will charge.150.00 would be a fair price.