change transmission fluid and filter on 2006 Chevrolet HHR

where is the plug to drain the transmission fluid and how do i do this and replace the filter?

Asked by for the 2006 Chevrolet HHR
if it is an automatic, there is no drain plug. drop the pan very carefully and catch the fluid in a large pan.the filter will be visible when the pan is down.

where do you fill it back up.? where is the fill hole or spot?