Hey Scotty. Two days ago i went to my local mechanic to change the transmission oil and filter on my dads 2011 Crown Victoria. Today it didn’t start the radio and gauges would turn on but the engine wouldn’t start there was no sound at all no click or anything. after putting the car in Neutral and trying to start it worked. I’v checked the battery and the starter and both are fine. what could the problem be and how to fix it ?
Thanks Scotty.

No. 1-1


Bad neutral safety switch in park