View Full Version : 1999 deville head lights dont work.

damian smith
06-24-13, 12:56 AM
I have just purchased a beautiful 99'deville. Parking lights work. Head lights stopped working after few days.. bulbs good .. fuses good.Not getting power to headlight circuit .. have no clue what cld be wrong. Any suggestions or insight wld be great! ! Thanks in advance

06-24-13, 05:49 PM
There are two relay under the hood. A four pin that energizes the other relay that is a five pin that switches from low to high. Your four pin relay probably went bad, just happened to me couple weeks ago. To test switch it with the relay for horns.

damian smith
06-25-13, 03:15 AM
Thank you so much i will try it asap..and will repost results... thanks again. My regards

damian smith
07-06-13, 12:50 AM
Rodnoko1 thank you very much for the insight. Got a new relay and lights work!!!!! Thank u so much