Have you checked the drl relay?
Check the fuses.
It could be one of two things: This is a factory setting to focus your attention on the road and not the dash. Possibly the high beams are drawing too much power from the alternator.
Bad bulbs Bad dimmer switch
My low beams went out one at a time, after coming on, going off, my husband said, probably the bulbs. No way it could have been cause they went out and came on, went out. It was the bulbs. Walmart changed the high beams the first time, make sure the low beams are changed.
High beams are the lights you want to use when driving at night when no one else is in front of you. High beams will give you increased visibility, and that's a good thing except when you're blinding other drivers, or driving in severe fog or rain. In severe fog or rain high beams can actually be worse.
the fog lights work with the low beams , they wont come on with the high beams
The low beams and high beams are both H7 bulbs. The fog lights are H3's.
Low beams and fog lights if equipped. High beams only light-up the fog more.
My head lights both went out at separate times, so i changed each bulb, now the high beams won't go off. Also the drivers side light is very dull.
Low beams are burned out.
your bulbs are burnt out. when you switch on the high beams its only the high beams. but when you flash your brights it lights up both high and low beams.