Hi...i am a US green card holder. I am planning to work temprorarily in canada. I was wondering if someone could help me on guiding how to get a work permit. Is there a easy way for US residence to get a work permit?. I would be glad to know about it.Can anyone help me please???

The normal procedures for application for a work permit will apply. US permanent residence - other than permitting the ability to process most cases at a port of entry - does not confer any exemptions on its own. Unless otherwise exempt, you should assume that you will need arranged work in Canada and most likely a Labour Market Opinion approval.