replace blown bulb then access body control module with a scan tool and clear headlight fault code , the headlight should now work
Check fuses and high/low beam switch.
The awnser is......
The indicator bulb may be burned out.
Press and hold the Power I/O button and this should resolve the issue
i had this problem. mine was a bad dimmer swith.
Try the light switch
Broken bulb, or the wiring is shot.
most likely that would be a fuse
low beam fuse blown.
Either the switch is bad or the relay is.
First check the bulbs, if the bulbs are good I would suspect the high/low beam switch is bad.
Some will, some wont. You need to ask a new more specific question about a certain part.