Hey, Today i am going to show you how to fix the bug in which you can't move even though Air Pressure Brakes are disabled.
First of all check If Air Pressure Brakes is turned off:
Reason: When you hold the Brake button then press on Y (chat) which opens the chat and the truck will be stuck
Solution: All you need to do is press S once more!
And that is it, your truck should now be able to move!
Hope this helps! ?