Oldsmobile Headlights not working

[Nord1120]

My two front headlights are not working, they both went out at the same time. The brights and fog lamps work, as well as the tail lights. This is limited to the headlights only. I replaced the bulbs and that did not fix it. I then and checked the fuses to no avail. Any ideas?, Thank you

[TerryAuto]

What model and year Oldsmobile is the vehicle you are having the headlight problem with?

[Nord1120]

It is a Bravada 2003

[carriedi]

check the headlight low beam relay. HDM, relay 46 in the under hood fuse block. have someone turn the low beams on and off while you have your finger on the relay. you should hear and feel it click as the switch is turned on and off. If you don't hear or feel it click switch it with the high beam relay HDM-HI relay #43and see if it works with that. The headlight switch sends a signal to the body control module and the BCM sends the signal to the relay. The power goes from the battery to the relay and then to the fuses. So, if the relay doesn't work there won't be any power to the fuses.

[butchkaz]

Oldsmobile Bravada, Chevy Trailblazer or GMC Envoy low beam headlight repair... Headlight Relay

[Nord1120]

Thank you that did the trick put in a new relay all is well thank you very much!