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P0101 Diagnostic Trouble Code Discussion for January 2014

Mass Airflow Sensor Performance

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Trouble Ticket Help Requests for DTC P0101
Help Request Posted
2005 Chevrolet Equinox LT 3.4L No Start, Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, MIL Lamp on VIN: 2CNDL73F65
P0101: MAF Sensor Performance. Please help, we are lost here. Checked every thing again and again, the two codes the scanner gave us we replaced the sensors but to no avail. Some time the truck dose not want to start other times it will start right away and drive for 10K before shutting dow...
January 03, 2014
2005 GMC Sierra 2500 HD SLE 6.6L MIL Lamp on, Fuel Rattle VIN: 1GTHK23245
P0101: MAF Sensor Performance. ... Help Truck came in fuel smoking and a number four cyinder misfire code, tested injector and found it to be bad. Also had a MAF sensor code P0101 found bad connector pin. Replaced MAF and connector with OE parts. Replaced number 4 injector, ran truck no smo...
January 13, 2014