Well some of you might know I just bought another MM, this time a 1995, The story goes I had a 1990 MM back in the late 90's, great truck, but while cleaning my dresser (you do that when your married) I found a left over key from the old 90'. I thought, hum let's see if it works in the 95'...Yep, can you believe that! What the hell, do they only have a few key codes