Daytime Running Lights not running in daytime

[sequentious]

I've got a 2007 Cobalt LT, no modifications. Just recently I noticed the Daytime Running Lights didn't work. I assumed a fuse was at fault, but upon inspection it looked fine. I swapped it with a known-working fuse with no change.

Lights themselves still come on at dusk and hi-beams still work, so I doubt the bulbs themselves could be at fault (two bulbs failing at the same time would be rather coincidental anyway).

I tried to do some searches, but the only results I get are people trying to disable the DRLs, rather than repair them. Anybody have any ideas on what could be the cause?

[camopaint0707]

I have the same issue. For no known reason my DRL's shut off. Fuse is still good. I can't help you though cause I went and rewired them completely.

[bbrewbaker]

Sounds like it might be a issue with the BCM. Not turning them on.
Mine i have the fuse pulled also.

[cobalt123]

i would have like to have that issue, i hated the DRLs being on

[emperorjj1]

both sides? do u have led lights or incandescent?

[Intmd83r]

in the dash thing there is a option to have them turn off or on . is that on ?