I've been banned !?!

all this time playing Forza and doing my car’s up my gamertag is dobbybigball ! I’ve been banned Forza could have least gave a warning first !!!

Ban cases are not open for discussion on the forums. If you have questions about a ban, you can check your history at Forza Support (under the Forza Enforcement dropdown menu) and submit a ticket.
See the Forza Enforcement Guidelines for more info: