Car shims when at slow crawling speeds. on 2004 Subaru Forester

when we start and turn or try to park the car, its start to shimmy. Going forward or backwards its does it. I feel that the all wheel is not disengaging I looked at the fuses and where AWD there is no fuse, is it missing, if it is what size is it? AM i barking up the wrong tree?

Asked by for the 2004 Subaru Forester
Manual or automatic? Does it "hop" when you're taking a tight turn?