: Daytime Running Lights on 09 Escalade

06-11-10, 03:17 PM
I tried searching the forums for my answer and came up empty...
Anyway, my question is: Is it normal for my headlights to be on all day? Shouldn't the smaller "daytime lights" be on during the day, and the regular lights come on at night? I have them on "auto"... thanks!

06-11-10, 05:58 PM
Top light is your park light
Middle light is your daytime running light(DRL)
Bottom light is your headlight

The middle light should be on during the day.
The top and bottom light should be on at dusk/night with lights set on Auto.

If not you may have a problem with you light sensor(tinted dome looking sensor) located in the center/front of you dash by the windshield.Throw a rag over it and wait a few seconds and the top and bottom lights should come on.Shine a flash light on it and wait a few seconds and the drl (center light) should come on.

These test are depending if it's night time or daytime,when you conduct the test.

06-12-10, 12:14 PM
I will try that thank you!