The entire dash and the HVAC housing.
To replace the heater coil in a 1989 Chrysler New Yorker, first ensure the engine is cool and disconnect the battery. Drain the coolant from the radiator and remove the dashboard to access the heater box. Disconnect the hoses from the heater core, unbolt it from the heater box, and replace it with the new unit. Finally, reassemble everything, refill the coolant, and reconnect the battery.
To replace the heater core in a 1967 Chrysler New Yorker, first disconnect the battery and drain the cooling system. Remove the dashboard and the heater assembly, which typically involves unscrewing several bolts and disconnecting cables and hoses. Once the heater assembly is out, you can access the heater core; detach it from the assembly, replace it with the new core, and reassemble everything in reverse order. Finally, refill the cooling system and check for leaks.
To replace the heater core in a 1985 Chrysler New Yorker, first, disconnect the negative battery cable and drain the coolant from the radiator. Remove the dashboard and any components obstructing access to the heater core, including the heater hoses, which should be disconnected from the engine. Replace the old heater core with the new one, reassemble the dashboard and components, and refill the cooling system with coolant. Finally, reconnect the battery and check for proper operation and leaks.
It is inside the HVAC housing, under the dash.
Check and possibly replace the coil.
There is no other direct replacement.
It is inside the HVAC housing, behind the glove box.
It is bolted on from the inside of the door.
under the hood behind washer bottle
In the HVAC housing behind the glove box.
Chrysler New Yorker was created in 1939.
Not that hard.