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P2301 Diagnostic Trouble Code Discussion for April 2021

Ignition Coil 1 Circuit High


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Trouble Ticket Help Requests for DTC P2301
Help Request Posted
2016 Chevrolet Cruze Limited LTZ 1.4L Misfire, MIL Lamp on VIN: 1G1PG5SB1G
P2301: ign 1 control circuit high voltage. ... regarding this car. Vehicle arrived with misfire on #1 cylinder a month ago. After diagnosing original issue ignition coil was melted on #1 cylinder. Pulled spark plugs and replaced and also replaced ignition coil. This did not fix the problem - still ...
April 28, 2021