Some Chrysler PT Cruiser owners report experiencing loss of power and slow acceleration, which may be attributed to several underlying problems. These issues can include engine hesitation and stumbling at specific RPM ranges, potentially indicating a rich running condition. Additionally, common causes of engine stalling in the PT Cruiser involve fuel system issues and sensor failures. In cases where no error codes are displayed, some owners suspect a broken wire that may cut off power, particularly related to the cam position sensor or aftermarket components. It is crucial for owners to conduct thorough diagnostics to rule out sensor or wiring issues before considering potential problems with the Powertrain Control Module (PCM) for an effective resolution.
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