When batteries get to low they can activate modules and relays in an abnormal way . Sometimes you can hear clicking/ buzzing type noises because they are trying to power up but don't have full system voltage. After you get jump started I would recommend you have a starting and charging system test done on the vehicle to make sure the alternator is working ok, they will also test the battery condition and see if you have excessive parasitic drain (key off electrical drain) that may have caused your battery to discharge.
ASE Certified Technician
master technician,L1 certified,Tech net training,12 years experience