Looking for a C# example for this

[Paul]

I have two seperate generic lists and need to populate a listbox with the
following.
The first list contains a list of all vehicles the user can have in their
garage (more than one is allowed). The second generic list contains the
vehicles already in the users' garage so I would like to populate the entire
list box with the first generic list and then set the selected items in the
listbox from what is in the second generic list. Any ideas?
Thanks Paul.