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P0343 Diagnostic Trouble Code Discussion for September 2007

CMP Sensor Circuit High Voltage

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Trouble Ticket Help Requests for DTC P0343
Help Request Posted
2002 Saturn Vue 3.0L Hesitation, Misfire, MIL Lamp on VIN: 5GZCZ63B92
P0343: Camshaft Position Sensor Circuit High Voltage. I am losing the battle so far with this Saturn Vue! First time in it had misfires on many cylinders, both banks, ran o.k., but I could feel a miss at idle occasionally. With all the miles I opted to replace plugs and do a compression check. While the plugs wer...
September 11, 2007