My mother took my new baby to the grocery store and she called me because it would not start. The key pad will not unlock the doors, there is not any interior lights, when i put the key in the ignition and turn the normally red light on the radio flashes yellow and stays solid when i hold it to start. The remote start has worked fine for me all week and so has the keyless entry. The car is stuck in the parking lot and a snow storm is on its way... please help

greatly appreciated!