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P0532 Diagnostic Trouble Code Discussion for September 2011

Air Conditioning Pressure Sensor Circuit Low Voltage

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Trouble Ticket Help Requests for DTC P0532
Help Request Posted
2007 Chevrolet Tahoe LT 5.3L Hesitation, MIL Lamp on, Loss of power VIN: 1GNFK130X7
P0532: A/C Refrigerant Pressure Sensor Circuit Low Voltage. Truck brought to shop with codes po641, po606, po532, po107. As soon as you clear the codes, it may not come back for a couple of days. It normally happens when the car is idling on park. As soon as code po641 comes out, the reduce engine power in dash message...
September 14, 2011