Other information:
Special Tool(s) /
General Equipment
Interior Trim Remover
Removal
Remove components for access to the instrument panel wiring harness.
Remove the IPC .
Refer to: Instrument Panel Cluster (IPC) (413-01 Instrumentation, Message Center and Warning Chimes, Removal and Installation).
Remove the HVAC control module.
Refer to: Heating, Vent..
System Operation
Engine coolant flows primarily from the engine to the radiator circuit
and back to the coolant pump. Coolant is sent from the coolant pump
through the engine block and cylinder head. A separate circuit from the
engine also feeds the heater core with coolant. The coolant pump,
operated by engine rotation through the accessory drive belt, circulates
the coolant...