Questions & Answers for: Chrysler PT Cruiser po325

engine codes po325 po442 and air bag light My 2003 basic edition pt cruiser is running very loud and rough. My engine light came on and they read PO325 and PO442 also my air bag light is on and chimes

I have a PT 2010 & the diagnostic codes are PO340, PO344 and PO325. mechanic is suggesting replacing the cam shaft post sensor & didn't even mention the knock sensor. Am I dealing with 1 or 2 issues ...