Fog Lights

[taysdmax]

I have an 01 and my fog lights dont work ive checked everything I can think of Fuses, relays, bulbs and the actual switch in the dash and nothing works does anyone have any ideas or maybe the same problem and hopefully fixed it??

 

[LBZ]

Does the relay click when you turn the fog light switch on?

If so, check to see if you actually have power to the plug at the light and then start working your way back to the relay in the fuse box.

 

[taysdmax]

I havent checked to see if it clicks yet but the little light on the dash for my fog lights doesnt come on if that helps at all??

 

[rick67]

Check all the fuses. There is probably another fuse that feeds the relay that is blown.

 

[taysdmax]

ive checked every fuse in the truck and everyone is good...

 

[rick67]

Swap the fog lamp relay for another relay with the same part number [ie; horn relay. ]see if your lights work. See if the circuit works that you swapped the relay into. If you have a scan tool available that will read bcm data, check for input from switch. Can't help much more without a wiring diagram.

 

[jlawles2]

My Fog lights will not come on if the high beams are on. Check to see that the high / low beams are working properly.

 

[LBZ]

My Fog lights will not come on if the high beams are on. Check to see that the high / low beams are working properly.

Good call.

 

[DougSmith]

Sounds like a bad switch.

 

[taysdmax]

I checked the switch its not that...

 

[taysdmax]

Bump>>>>>>>>>>>>

 

[Chevy1925]

are the bulbs good? checked all grounds? power to the switch?

 

[taysdmax]

Bulbs are brand new...I dont think there is power going to the switch but idk what it could be ive checked fuses and relays where do you check the grounds?