I have an 04 Monte SS that i have owned for 3 years now. Every once in a while, when i get into the car at night, there are NO lights headlights dashlights nothing. I can pull the H/L switch **** and then all lights come on manually. And the lights remain on [in automatic i suppose], when i push the H/L switch **** back in.
But tonight , it happened to be 35 deg outside. And when i got in the car, and turned the ign key, the same condtion existed. And i did as i mentioned in the previous paragraph, BUT i got an SES light!! thats a new one.
Wondering what is the cause, DLR sensor or DLR relay or maybe bad H/L switch ? Any ideas would be helpful b4 i take my ride into the mechanic shop.