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P0325 Diagnostic Trouble Code Discussion for March 2019

Knock Sensor 1 Circuit Malfunction (Bank 1)

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Trouble Ticket Help Requests for DTC P0325
Help Request Posted
1995 GMC Sonoma SLE 4.3L Poor Idle Quality, Poor Fuel Economy, MIL Lamp on VIN: 1GTCT19W5S
P0325: Knock sensor problem. ... year and have rebuilt virtually the entire steering and suspension system and it hasn't been driven much as it is the "back-up" vehicle. I've been driving it the last few weeks due to a foot injury (can't push a clutch pedal) and it has been p...
March 11, 2019