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1999
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Regal V6-3.8L VIN K
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Repair and Diagnosis
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Heating and Air Conditioning
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Description and Operation
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HVAC System - Automatic
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Relays and Sensors Description
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Sun Load Sensor Description
Sun Load Sensor Description
The sun load temperature sensor is located on a removable grille in the center of the I/P upper trim pad. This sensor measures the amount of heat that is generated from the sun shining in the vehicle.