How remove heater core from 1999 cheverolet corvette?

To remove the heater core from a 1999 Chevrolet Corvette, start by disconnecting the negative battery cable and draining the coolant. Then, remove the dashboard and center console to access the HVAC housing. Disconnect the heater core hoses from the engine compartment, unbolt the heater core from the HVAC assembly, and carefully extract it. Reassemble by reversing the process, ensuring all connections are secure and the coolant system is properly refilled.