My guy who put the wiper motor in told me that he pulled the wiper motor out of the car and hooked it to a battery (why does that sound fishy) for a hot lead and the main shaft on the motor simply would not turn. He also checked the linkage under the dash to ensure that it moves freely and seemed to think that it did. Explain what you mean by park assembly.
What do you mean by the clocking is off. How could we adjust that?