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P0101 Diagnostic Trouble Code Discussion for March 2017

Mass Airflow Sensor Performance


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Trouble Ticket Help Requests for DTC P0101
Help Request Posted
2004 Cadillac SRX 4.6L MIL Lamp on VIN: 1GYDE63A64
P0101: MAF Sensor Performance. This car came with a p1101, and p0101 maf sensor performance. The code comes back every time i start the car. Checked for intake leaks and fixed them. Disconnected the battery and wires to each other. Replaced maf sensor. Noticed that the map sensor reading ko...
March 07, 2017