Installing Fog Lamp.

[cbowschar]

here is the case. i have a 2009 gmc sierra and it came with out fog lights, i have bought fog lamps thinking the wires are in the harness but cant find them. does anyone know if the chevy wire harness # 15789984 would work to plug in to the new oem fog lights? thanks for your time.

[salden77]

here is the case. i have a 2009 gmc sierra and it came with out fog lights, i have bought fog lamps thinking the wires are in the harness but cant find them. does anyone know if the chevy wire harness # 15789984 would work to plug in to the new oem fog lights? thanks for your time.

 

the harness is usually taped to the wires that go to your headlights, should be taped on the outside of the duct the wires are in with the connector already on it.

[salden77]

the newer trucks come with the relay already installed in the under hood fuse block, and im not 100% sure but i think if you take your the panel off on your dash board were your dome light control is you will find the harness for switching the fog lamps on.

[cbowschar]

thanks for the info. i will try again tonight when i get home.