So, I bought a used 2011 Corolla LE with 73,000 miles on it a few weeks ago, replaced the air filters, changed the oil, and changed the fluids. Starting a few days ago, when I start it first thing in the morning (So it's been sitting all night) it will start, then the engine will die almost immediately the first time. The second start attempt, it starts, and runs normal. What is the cause of this?