Had this happen to me ONCE about an hour after taking delivery of my '19. Went to back into a parking space with one of those parking blocks. Immediately made my wife figure out how to turn that **** OFF. It has NEVER happened again, so OFF is OFF. My friend who is a MOPAR service instructor explained it's a function of rearward speed plus the computer's interpretation of a "threat" and that the higher the product of those two inputs, the more "assertive" (he actually said assertive) the application.