When it is raining during the day you should always keep your headlights on.
headlights
Well, the daytime running lights are on whenever the car is running and in gear. They're off when you have the headlights on. So, your service light Doesn't come on when the headlights are on?? If you switch the headlights between on and off (with the car running and in gear) does the service light follow?
DRL is your daytime running lamps, meaning that your headlights are on for safety during daytime driving. HID is just the type of bulb, very bright, the ones you dont want to meet at night.
how do i fix my daytime running lights on my 2001 grand prix gt headlights work perfect
At night yes, but in the day no because the sunlight overpowers the headlights and high beam lights.
Check the daytime running light module
Auto headlights come on when it is dark. Daytime running lights are on whenever the engine is on. Both are optional equipment.
(Weber's law explains why you don't notice your headlights are on in the daytime)
Someone has changed the wiring.
Daytime yes. Night time and when precipatating; no.
If daytime visibility is poor but not seriously reduced, you should switch on your low-beam headlights. This will help increase your visibility to other drivers and make it easier for them to see you.
I just fixed this problem , it was my daytime running light module