My car started with remote starter app x2. I went out to the car and it would not start. Indicator light said to put fob near start button. Still didn’t start. Jump started and had multiple malfunction lights on. Replaced batter with brand new battery. Followed all instructions. Forward collision and blinds pot warning malfunction errors persist and those features will not work. Research shows this can can severe vehicle malfunction and cause an accident. Dealer can’t look at it for 8 weeks.