No low beams...Help!

[02z71 Sierra]

Got in the truck to go to the store tonight and my headlights didn't turn on. All the dash lights were on but no headlights. I flipped to the high beams and they worked.

I looked at the under hood fuses and they are good. Checked the connections on the lights and they seemed fine. Any suggestions as how I can fix this? Don't wanna go around blinding the shit out of people with high beams

 

[Huck]

I know it sounds dumb, but did you try turning the lights on manually with the switch? Your little sensor for the auto lights could have died. Do you have HIDs?

 

[02z71 Sierra]

Yeah I tried the dash switch too. But no I don't have hids

 

[BOO5TED]

Check the relays under the hood?

 

[Ginger]

do you have any headlight mods liek the 4 high or anything?

i assume this is on an 02?

 

[02z71 Sierra]

I have the 4 hi done but they started working again the next day. I have no idea....

But yes it is an 02

 

[BOO5TED]

Connection somewhere must not be tight.

 

[02z71 Sierra]

That was my guess but I couldn't check it out very well this weekend since it rained the entire time. I'll double check everything one evening after classes