Both Motor City and MGM can be reached by taking the LODGE Freeway (it's also called 10) South. Grand River is the exit for Motor City and one exit up from it is the Bagley exit where the MGM is.

Greektown is off I375 south get off at Lafayette and you are right there.

If going to Windsor, Canada, you can take the Lodge south until it ends, when you get off just go up two lights and the entrance to the tunnel will be on your right (You will see the Mariner's chuch on the corner you will be turning to the tunnel on.