The lawful occupant gets the presumption of innocence, even if the perp hasn't gottten inside.:
"The lawful occupant of a home, motor vehicle, or workplace is presumed to have held a reasonable fear of imminent death or serious bodily harm to himself or herself or another when using defensive force that is intended or likely to cause death or serious bodily harm to another if both of the following apply:
"(1) The person against whom the defensive force was used was in the process of unlawfully and forcefully entering, or had unlawfully and forcibly entered, a home, motor vehicle, or workplace, or if that person had removed or was attempting to remove another against that person's will from the home, motor vehicle, or workplace.
"(2) The person who uses defensive force knew or had reason to believe that an unlawful and forcible entry or unlawful and forcible act was occurring or had occurred."
“They were attempting to break into my vehicle and pull me out. I was in fear for my life.”
Pennsylvania has Castle Doctrine,also. RUN THEIR AZZES OVER.