Female corvettes! real funny! lol. But once the car cranks it will run all day. The funny thing is that is seems like it depends on where the car is parked overnight. (I know this sounds crazy). I work at the airport overnight and for a week straight, it woudnt start the next morning. Well I left it home last night and wht do u know, I cranked right up this morning and it usually starts when iim home during the weekend. Im starting to feel like it doest like mornings.
Yeah, not a female. They start up easier away from the home. I know ... I'm a pig.
...so what's different about the Garage vs the parking lot?
Do you usually park on an uneven surface? ... nose down or up? ...or both? The garage should be realatively level. A very loose wire could be falling out of contact if it only happens at one angle.
Probably more damp outside than in the garage and maybe colder. Could be a loose wire.
Given it's an airport and lots of radio waves around, have you tried placing the fob in the glove box slot to assure the car senses the fob? I know ... that's a stretch, but worth trying before you delve into the electrical issues.
If the Glove box slot doesn't do it, I think you should run down Bon's check list. JMHO