NISSAN 2018 WON'T START WITH PUSH BUTTON
My 2018 Altima today wouldn't start by PUSH TO
START or by REMOTE START. Will be taking it to
NISSAN to replace Brake Sensor ( LEFT SENSOR
ON BRAKE PEDAL) . Until then try starting it up
using REMOTE START or by pressing GAS pedal
and BRAKE pedal simultaneously with PUSH TO
START BUTTON. I hope this helps.