One problem related to engine noise has been reported for the 2003 Chrysler Pt Cruiser. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Chrysler Pt Cruiser based on all problems reported for the 2003 Pt Cruiser.
Vehicle tends to make noise and rumble from the engine like it is going to stall when started or is moving. Dealer changed spark plugs 3 times, but the problem recurred.