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P0101 Diagnostic Trouble Code Discussion for April 2016

Mass Airflow Sensor Performance


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Trouble Ticket Help Requests for DTC P0101
Help Request Posted
2010 Chevrolet Malibu LS 2.4L Poor Idle Quality, Surge, Misfire VIN: 1G1ZB5EB6A
P0101: MAF sensor performance. Car came in running rough and ses light on.Removed vvt solenoids and found screen in middle grove had what looked like metallic particles on inside of screen.Opened solenoid and flushed with brake cleaner and reinstall, car runs normal.Has anyone else run into...
April 18, 2016
2008 Pontiac G6 2.4L MIL Lamp on VIN: 1G2ZG57B98
P0101: Maf or vaf a ckt range/perf. Customer brought car in, said it will not rev past 2k while in drive, barley drove to our shop. Has new maf, reman. Car will rev up while in park. Will not rev up past 1800 in drive. Acts like converter clogged up. Remove upstream o2, same result. Customer did...
April 18, 2016