Trooper LTD 4WD V6-3.5L (2002)
Heater Core Case: Service and Repair
Heater Unit
Heater Unit And Associated Parts
Removal
1. Disconnect the battery ground cable.
2. Drain the engine coolant.
3. Discharge and recover refrigerant (with air conditioning)
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Refer to Refrigerant Recovery.
4. Remove the Instrument panel assembly.
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Refer to Instrument Panel Assembly in Body and Accessories.