Removal and Installation

REMOVAL
1. Drain the engine coolant.







2. Disconnect the heater water hoses from the heater core.
3. Remove the instrument panel. Refer to: Body and Frame, Interior Trim, Dashboard/Instrument Panel, Service and Repair, Instrument Panel - Replacement, Service and Repair







4. Detach the antenna lead from the heater core housing.







5. Disconnect the vacuum control motor vacuum connector.







6. Detach the vacuum lines from the A/C evaporator housing retainer.







7. Remove the windshield defroster nozzle connectors.
- Remove the pushpins.
- Remove the screws and the windshield defroster nozzle connectors.







8. Loosen the A/C evaporator outlet duct clamp screw.







9. Remove the lower heater core housing retaining nut.







10. Remove the upper heater core housing retaining nuts and the heater core housing.







11. Remove the heater dash panel seal.







12. Remove the screws and the heater core cover.






13. Remove the heater core.


INSTALLATION














1. Follow the removal procedure in reverse order.