2004 GMC Sierra 1500 Headlight Fuses & Relays, Fog Light Fuse & Relay 

Thanks brother, this keeps me from entering the uncharted world of fuses completely blind. Great starting point. Thanks again.

Thank you high berms are working again I just cleaned out the relay great informative video

Great video thanks for making it very helpful!

Best video out there on this subject. Thanks

Very helpful. Such an awesome video

Just what I was looking for, thnx!

This video just saved me thank you

Thank you for helping to show AND explain. I replaced the lights and still didn’t work. It HAS to be the fuse. Momma is on her own while Dad is busy making the bacon 😊

Very helpful thanks😎🤘🏽

Thank you kindly. My fog light icon on the dash won’t shut off after turning the fogs on. Now I can tap the relay to troubleshoot.

Good job brother

Superb video!!

Here is a question for you. I have the very same truck. My right headlight burnt out so I bought replacement bulbs for both sides and put them in. Now I only have one high beams on the driver side and only one low beam on the passenger side!! In other words when the high beams are on the passenger side gos dark, when the low beams are on the drivers side goes dark! What is causing this? I checked all the fuses and relays all good. Checked the wiring no breaks?

on a 2004 gmc sierra is there a wrong way to plug in daytime running lights relay that is not marked only with a embossed dot on top right of new relay

So headlights and turns signals work..Headlight switch I thought was bad got a new one and still can't turn on parking lights or headlights on stays on auto..

Thanks a lot, great video

It was very helpful, thank you for taking your time to make this video.

Ive got a 2004 gmc 2500hd and the roof clearance lights are out . Is there a separate fuse for that ?

My right fog light is much more dim than my brighter left fog light (when turned on). Fuse and relay checked and no fix. Any suggestions?

Which fuse is the license plate.I have a 2005 GMC Sierra pickup 1500 ??

I have an 06 Silverado. Owners manual says nothing about the dome light fuse location. My dome light quit all other lights work. Any help would be appreciated.

Yes, very helpful, However I cannot figure out how to get the lower inner parking or running light to work, new bulbs and sockets both will not come on???? thanks for am direction to look

I am going to try this on my 2004 Chevy Avalanche

Is this the same for 2004 Chevy Silverado my high beams won’t turn on when low beams are on

Would a relay or fuse be the problem if my daytime running lights flicker? Also a clicking noise from up their when I turn the key to the run position, but it starts fine. Another relay or fuse blown or going?

Great video thank you

Do you know where to find the cluster fusive ? Mine turned off and can’t seem to get them back working

What if only one side of the my lights keep going off? I have taken it apart and cleaned the plug twice. Both times it has come back on and worked for a few months. Then it goes out again.

Dude! THANK YOU

That was actually helpful but only one of my headlights work do you know why that would be

my low beams won't work. the relays are fine and the fuses are fine. what else could be the problem?

Nice video. I have a 2007 Silverado 1500 all my lights work perfectly fine except my high beams or emergency lights. ? Any ideas

2004 GMC 1500 Sierra : Amber lights don’t turn when I turn on my headlights but do when I signal to turn. Any suggestions???

My drivers side headlight is out the passenger side is on what could that be

Thank you

I can’t get the abs relay out. Seems stuck

I have a 2015 suburban and can’t find the relay for fogs

i looked outside tonight and my fog lights were on i took the relay out and fuse and they still stayed on.

For testing would be better to jump pin 30 to pin 87. Could be to much amp draw for pin 85 which probably comes from the pcm as a trigger.

Lights dont come on..I have no highbeam or lowbeam wen my truck is running..signals work fine..break lights as well..and no daylights doe..could it be my signal switch..?

Great description and very helpfull...thanks

10 red fuse bottom of starter fuse Kees blowing and truck won’t start or turn signals don’t work unless I replace fuse again or hot wire the truck but the turn signals won’t work how do I fix, is it a wire messed up

Where is the front park lights fuse?

Go mine fixed thanks!

💪🏽😎🔥

Got 96 and my signal lights will not blink

Cigarret fuses

Help me my friend

I just replaced my fuse box, tried all the relays I could but my high beams don't work. If I use a paper clip they do but I can't figure it out for the life of me. If I swap over a fog light relay still the same even though the relay works on the fog lights

Awesome! Thx

Good job brother

Good job brother