I have a Kenmore dishwasher MD# 587-1656581. It is getting water to the inside of dishwasher but the arms won't spin. If I poor a gal. of water inside the dishwasher the arms will spin for one cycle. How can I fix this problem?

You must have a water solenoid problem or a safety bad or tripped. Here are some manuals: https://dl.dropboxusercontent.com/u/...ishwashers.zip
https://dl.dropboxusercontent.com/u/...e%20Manual.pdf
https://dl.dropboxusercontent.com/u/...20Handbook.pdf