DTC code

P0325: P0325 Diagnostic Guide

Vehicle-specific published guides for this diagnostic trouble code.

P0325 Diagnostic Guide

P0325 may indicate that the engine control module is not receiving the expected Knock Sensor 1 signal.

Article vehicle: 2014-2018 Gmc Sierra 1500 5.3 gas

P0325 may indicate that the engine computer is not seeing the knock sensor circuit signal the way it expects.

Article vehicle: 2019-2025 Chevrolet Silverado 1500 5.3 gas