[fernanvel]

This morning when I was ready to go to work, my car just don't start, not event crank. I took my old chevy to go to work.
After I come back from work I notice that the driver side window was all the way up and i was not able to close the door all the way, I tested the battery and was ok
after many tries, at one point the car suddenly started and every time after that. Any idea why this is happening? 2010 RT

 

[Coyote]

Do you have push button start or were you using the fob as a key?