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P0107 Diagnostic Trouble Code Discussion for October 2009

MAP Sensor Circuit Low Voltage

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Trouble Ticket Help Requests for DTC P0107
Help Request Posted
1996 Chevrolet Blazer 4.3L Poor Idle Quality, Stall, MIL Lamp on VIN: 1GNCT18W1T
P0107: MAP Sensor Circuit Low Voltage. Hi all. This vehicle will run fine , but 1 out of 50-100 times if you snap throttle, or come off throttle it will run very poor, ready to stall or will stall. Map code I would say is do to idle so bad. Unplugged maf and did not change. Scoped ignition. 14kv wh...
October 01, 2009