Low beam headlights out -2017 Colorado

[Sonja Hultsman]

Bothe low beam headlights went out. First the left then right. High beam and fog still work. Checked the bulbs and fuses and everything checks out fine.  Show me the light!

Edited March 14, 2023 by Sonja Hultsman

[newdude]

Did you try a new bulb as a test subject?  How far apart did they go out from each other?  

[Tam Luong]

There are four reasons which cause low beam headlights:

1. Something Is Wrong With The Headlight Switch

2. An Issue With The Wiring cubes 2048

3. Your Headlight Bulb Has Burned Out

4. Headlight Relay Or Fuse May Be Bad

You should check them out.

 

Edited May 11, 2023 by Tam Luong