Headlight problems DRL's

[13_Denali]

Hello ladies and gents.

 

I bought my 13 Denali used, and they came with (what looks to me) a set of spyder aftermarket headlights. About a month ago, i noticed that one of the projector lights was not working in the daytime and now recently they both do not work. These are the daytime running lights, or normal beams i guess. The halos still work, as do the high beam lights.

 

Has anyone else had a problem with this? Should I be looking at the fuses, bulbs, or what normally goes on these?

 

Thank you