Could possibly be a dimmer switch for the Hi Beam lights
The whole headlight on these 03 silverado is not that hard to take it out. When you pop the hood open as you look on the headlight there should a long piece of tube metal that is holding the headlight onto your car. As I recall there shouldn't be any screws or bolts holding the headlights. That is for headlights, not "Daytime Running Lights". Still looking for answer!
Daytime running lights on a Honda Civic are the same as normal headlights. To fix or replace them, locate the headlight housing in the front of the car. Remove the plastic housing and replace the bulbs.
Pull the headlight switch out toward you. Fog lights will only engage when headlights (not just daytime running lights) are engaged.
The best headlights that you can purchase for a 1992 Honda Civic for night driving on the daytime running lights. You can also purchase those fog lamps as well.
Because your daytime running lamps use a reduced output of your high beam headlights. The low beam filament on your left headlight is out. Change your left headlight bulb, and your all set.
When it is raining during the day you should always keep your headlights on.
Turn on the headlights and walk to front of car and see if both headlights are on. Make sure to check both the high beam and low beam head lights. I believe that the blinking light you are seeing is to tell you that one of the headlight bulbs is burnt out and needing replacement. That's the Daytime running light indicator. Check that they are working.
headlights
Had the same problem. Found it to be a bad ground wire for the headlights. There are two ground wires for the headlights, both are directly below the battery. You can see one of them if you remove the drivers side headlight. It is right behind the radiator hose. The other is a few inches from that one.
your car sucks!
In the owners manual it tells you how to turn off the daytime running lights and I think the dusk feature on headlights if not you could remove the relay for the dusk feature.
No they did not come factory equipped with daytime running lights.