P0325 code: knock sensor malfunction (sensor 1, bank 1) P0325 knock bank malfunction carparts Chevy cruze code p0171 fix! bad pcv?!
CHEVY CRUZE CODE P0171 FIX! BAD PCV?! - YouTube
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P0325 Code: Knock Sensor Malfunction (Sensor 1, Bank 1) - In The Garage
CHEVY CRUZE CODE P0171 FIX! BAD PCV?! - YouTube