Once you are at Michigan they will do their best to make you successful. That attitude permeates the entire university. I found the support better in Ross & engineering school than in LS&A, but LS&A is huge.
@TooOld4School The support provided by the Residential College of LSA is also fantastic and their language courses are incredible (though very taxing, meeting twice a day).
Obviously, it is easier to support a smaller group of students. The question is whether the student knows where to seek help and support. There are many channels and programs available across the campus.