any common fix for this type of problem? Is there a wiper speed controller somewhere or does the wiper motor just have multiple taps/windings on it to control speed?
low speeds don't do anything, won't even return the wipers to the park switch. High speed works great, but if you turn it off in the middle of a stroke it won't auto-return to the park switch. frustrating when I'm trying to shift/drive in drizzle conditions. If it's pouring down rain I guess I won't have any problems.. ;)

thanks,
- Matt Webb