They will not come on at all only high beams work they are normally are on all the time
check for burnt out filament check fuses
Did both low beams go out at once? If not, then replace the headlight bulbs. They use an extra filament in the bulb for high beams. Your low beam filaments are probably burned out. It’s also a cheap fix, and if it doesn’t work, you aren’t out a lot of money. Besides, you’d have had to replace them soon anyway.
replaced bulbs and cked fues
So, what happened? Are they working or not?
Check your headlight relay. It should be in a fuse box under the hood.