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P0101 Diagnostic Trouble Code Discussion for July 2015

Mass Airflow Sensor Performance


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Trouble Ticket Help Requests for DTC P0101
Help Request Posted
2004 Chevrolet Silverado 1500 5.3L MIL Lamp on VIN: 1GCEC14T74
P0101: MAF Sensor Performance. Customer states when he is towing trailer under heavy load up a hill the ck engine lite will set intermittently with no apparent drivability symptoms. Once shut off lite will extinguish and will not reset when done towing We cant duplicate symptoms under the h...
July 16, 2015