FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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2008
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Pacifica V6-4.0L
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Repair and Diagnosis
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Sensors and Switches
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Sensors and Switches - Cooling System
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Engine - Coolant Temperature Sensor/Switch
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Description and Operation
Engine - Coolant Temperature Sensor/Switch: Description and Operation
4.0L ENGINE
The engine coolant temperature sensor threads into a coolant passage on lower intake manifold near the thermostat. New sensors have sealant applied to the threads.