How To: Install and Wire Fog Lights On Your Truck! Silverado Sierra 99-07

[@paysoncoleman8069]

Just put mine on last night and the video explained it so well thank you

[@tannergomes9852]

Was unsure about doing this but your video made it very easy to follow, truck looks good man👌🏻

[@derrickknott]

Thank you that was the best fog light insulation video I’ve ever seen

[@michaelwhitehead1373]

It's a pretty boy truck! Looks nice. Hey excellent techniques in building up the wiring harness. Real professional approach for others to follow.

[@macelius]

Whoa, You have an e36 and a Silverado too! Thx for the vid.

[@k-roll3135]

Great job! This was the one video that actually helped me. Even giving links where to find everything. Much appreciated!

[@NaztyNate]

That's exactly what I was hoping for! No problem! Thanks!

[@dakotaneedham145]

How do I do the grounds? Do I take wires from each end?

[@kylerollins2229]

@@dakotaneedham145 Yes, a ground will come from each light. Then those two ground will meet together (where he shows the yellow connector that screws to the frame).

[@MrBigR928]

I want to I install a set on my 2005 Trailblazer. Nice install my brudda👍🏾

[@NaztyNate]

Thanks!

[@4Battlefield4]

Nice video man perfectly detailed also that’s a badass truck. I’ve got an 06 cat eye single cab.

[@NaztyNate]

Thanks man! Gota love the single cabs!

[@Spencerguy101]

Just followed your video to install them on my LBZ. Thanks for the video! Made it very simple and easy to understand. And man does it look so much nicer! Next up are those mirrors you got! Ties it all in so nicely 👍🏼

[@NaztyNate]

Glad it helped!

[@knightrider6.267]

@@NaztyNate what size of wire did you used to make the harness

[@joevk6274]

Just FYI, the wiring and fuse boxes on 99-02s are totally different from the 03-07s. The 03-07s are simple plug and play like this video shows, but on the 99-02s, the fog lights are controlled by the body control module. So installing fog lights using the factory switch on 99-02s require programming the body control module before they will work.

[@NaztyNate]

Ahhhh I'm so glad you said that. TOTALLY forgot the 99-02 is much different wiring

[@sean.g4516]

Can you post a link for the connector pins? Cant find them nowhere and parts store ppl have no clue what it is smh even with a pic. ​@@NaztyNate

[@Flub_Kub]

What the hell? Are you kidding me? Program it? Like the gmt900 program every little thing to install a bolt? 😂

[@joevk6274]

​@@Flub_Kub that's par for the course for pretty much all vehicles since the early 2000s.

[@sean.g4516]

Anyone has the correct link for the connector pins for the fusebox?

[@manuelc9446]

Thanks bro for the video I appreciate it a lot. I just did my instal this weekend followed all your steps and I took me a good hour or 2 but got it done. I went to a shop and was given a $200 estimate. I paid $24 for a relay and they were tryna charge me $40 for it lol

[@NaztyNate]

That's awesome man! That's what it's all about!

[@Perea14]

What shop would you recommend? I been looking for a place

[@hectorperez6293]

your wheels look sick,love it

[@NaztyNate]

Thank you!

[@jesselerin1774]

Thanks for the video. I installed the same setup on my 06

[@victorgonzalez9294]

Awesome video! I'm doing the same install on my truck and this helped a lot!

[@NaztyNate]

Glad it helped!

[@frederickferrell1944]

Looks great I like that look I got some new headlights for Christmas I'm thinking about putting fog lights in now

[@NaztyNate]

Gota love the look of fogs!

[@tulserorobs4163]

You made this look soo easy. For someone like me who's a little challenged on wiring it may take me a few days lmao, now to try to install my fogs on my '03 ecsb. Nonetheless great video, new subscriber.

[@NaztyNate]

Go for it! Thank you!

[@sean.g4516]

What size pin is that for the fuse box? ​@@NaztyNate

[@jal0804]

Kudos 👏 ma8 great instruction, doing some mods on my handed down silverado appreciate the vid.

[@thomashanley2017]

Trying to find the fog light relay wire terminal part number or place where to get them to plug into fuse panel any help would be great thank you

[@daniellangston2310]

Awesome Video Nate!!!!!

[@WorshiptheKingMusic]

Sweet video Nazty dude!

[@NaztyNate]

Thanks for watching!

[@g.fortin3228]

Your rig looks great with those lights.. just needs some wider meats on those killer rims to protect them from damage. They wouldn't last on the roads in the northeast like that. If you have smooth roads and no snow well I guess you can get away with it. The fogs were a good idea. I'm gonna do some rock lights next !

[@lanashill7949]

Sept 2021 Hey, finally got around to installing fogs. Your video gottr done! Thanx! enjoy all your vids.

[@NaztyNate]

Nice!!

[@Justin87GN]

Looks killer man. Now take off all those side badges and tint the windows already!

[@ahmadfontenot2038]

I ran my lights exactly like yours all I’m missing is the bulbs and the relay how do you connect the pigtail wire did you do it together to one wire or separate the pigtail wire

[@vicentesantos5134]

Do I need to disconnect either the positive or negative battery terminal by having to take out and put in the pin in the fuse box?

[@davidhull5758]

Hey Nate thanks for the video. I have the switch and connectors ordered from Amazon. Thanks for making that easy with links. Can you please provide the link for the relay at advance so I can be sure to get the right one? Thanks it would be much appreciated. I just finished rewiring my bumper lights from half DRL/half parking/turn to both bulbs being park/turn but wired to the DRL circuit so they come on when the original DRL's came on. I also did the 4 on High mod a few years ago. With that mod the DRL's stay on with the headlights and the low beams stay on with the high beams. Thanks again.

[@paulszo]

I get everything perfect up to the fuse block then can’t get past the fog light switch. I have been through 2 switches and both of them have had the same issue. The cargo light switch works but the fog light switch will not stay in to the on position. 2006 GMC Sierra 2500HD 4x4

[@collinmiller3748]

Thanks looks relatively easy.

[@sik50dk]

That is definitely the way looks Nazty

[@mariog6552]

Will it work for a 01 silverado if I do this? Just wanna make sure, cause his is a cat eye

[@Michael-ee1hg]

I know this is an older video but.. can you tell me if you need to push the button everytime you turn the truck on? Or does it auto save - click on once and everytime you start the truck they will be on?

[@realatlodlatuen]

You have to push it ever time

[@EIiteDivision]

I did the whole rewiring but my lights still don’t turn on. I haven’t replaced the switch and the relay, could that be why they not turning on?

[@rigobertoramirez3509]

What kind of wheels you got. They are sick

[@hannibalgenial7938]

Excellent. I will do the same thing in my silverado. Tell me about the bulb light, what is the number and the color and if their are led hid xenón or what kind please.

[@genesloan3175]

Hey thanks, your video hit the mark for me. I have an 03 std cab, so I found a Avalanche bumper with factory fog lights and an extra 'bottom of the bumper' air deflector. But I also don't have the fog light factory harness. I found a pre-wired fog light harness with a loom covering, essentially "plug and play" for Silverado on Amazon..and I had a fog light button that lit up a dash indicator when pushed...there was a 15amp fuse next to where I discovered the empty relay spot. You supplied the missing info about where the power wire went into the relay....but then I had a question.....why did you replace the fog light OEM switch with the other with two buttons?

[@genesloan3175]

Oh, I found out the switch on my dash was my cargo light on the back of my cab! I'm so not right! So I'll be buying the double switch, after all!

[@jumenss]

Hey bro can you link whichever fog light harness you bought please thanks ...

[@edwardwood6127]

what are the bulbs next to the yellow turn bulbs for? bottom row closest to grill?

[@realatlodlatuen]

Days light running lights. A little sensor on the dash turns them on and off.

[@alexrosas494]

What kinda headlight bulbs did you end up putting thanks for the video

[@timothykelley4514]

Great job

[@ahmadfontenot2038]

For the pigtail, did you connect the two wire to one wire. An what kind of wire did you use

[@mikelwestmorland9209]

Do you have to get your bcm flashed

[@NaztyNate]

Nope! Will work once you plug in the relay

[@antonella-a9677]

You are the men! Thank you for share

[@eddieromero7222]

Hello sir, can we use a harness kit from amazon and connect it to the OEM fog lights button?

[@Loweredextcab]

U don’t have to tap the ground into the power wire ?? I’m confused to I have a whole 2 extra wires put together for ground eight ??

[@kennytaff1089]

I have OEM fog lights on my truck but the guy that owned it before me cut the pigtail off and removed the foglight after he had a minor fender bender. I'm assuming I should be able to splice into the existing wire and add a new pigtail into it and just plug the new foglight in?

[@LS1NNOVATIONS]

Nice work

[@David.lovesU]

I have 01 silverado and wired it exactly the same as you did but it doesn't work. What am I doing wrong?😢

[@silentbravo]

Glad you showed the connector wiring close up, my connector ends had black wire on both sides so I needed a reference as to positive/negative.

[@avlawns3037]

Electric resistive loads like bulbs are not polarity specific. Bulbs work no matter which wire is positive or neg.

[@TheThefarmer96]

You showed were you instaled the fog wirer in the fuse block but were is the power wire , the wire to activate the relay and the ground for the relay ? Are they already there in the truck harness ?

[@NaztyNate]

Yes. The wire I installed acts as the power wire for the lights. The relay connecting to the power is already installed in the factory harness. I grounded the lights to the frame behind the bumper

[@TheThefarmer96]

@@NaztyNate okok thanks

[@brendanberry7500]

Great video!

[@NaztyNate]

Thanks!

[@jarredallen2016]

Will the same technique work for a 2000? And if so what relay did you use?

[@realatlodlatuen]

No, the fuse box is different

[@jarredallen2016]

@realatlodlatuenI actually just hard wired mine to the headlights. So when the night time lights are on, my dogs are on.

[@jarredallen2016]

@realatlodlatuenI did however, hook them up initially to the fuse box just like you did but I’ve got to get them turned on in the computer if I wanted to go that route. The fog like light on the switch comes on when the fogs are on as if I used the switch.

[@beverlymesser4169]

What kind of headlights do you have? I need those on mine. Looks sweet

[@NaztyNate]

They are just generic black housing lights from Amazon

[@mr.404atl2]

Great information thanks nice truck!

[@user-kf3co5wr9g]

How did you find the connectors for the fuse box on amazon?

[@cristianSanchez-ln6pu]

Do you know if the switch for the fog lights to turn on would fit a 2002 Chevy Silverado?

[@NaztyNate]

It should fit 01-10 but I'm not 100% sure

[@cristianSanchez-ln6pu]

@@NaztyNate thanks!

[@agresham1982]

I was wondering the same thing. I have a 2002 Silverado also with no pre existing fog lights or switch. I’m going to try the installation next week. Did it work for your 2002?

[@lizardlizarraga5984]

Great how to! Looks awesome!

[@NaztyNate]

Thank you! Love the look of them!!

[@jakedoster5343]

Thank you!

[@jeffbrevelle2095]

So yourBCM HAD the driving light programmed

[@gmcsierrastepside8304]

Had an issue, I wired everything correctly and put the pin in the correct spot (D6) but when I hit my fog light switch my parking lights turned on instead of my fog lights, checked everything on the outside but everything was done correctly, can I have someone’s opinion on what went wrong?

[@jonpineda4998]

If you’re pre 03, I believe it’s green fuse connector A3, not D6 that is for 03-07 classic

[@mikepunda3532]

Did you ever figure that out? Having the same issue with my truck

[@mikehylton6064]

You should paint the bar behind the grill black. I did mine and it looks a lot better.

[@NaztyNate]

I actually did that not too long after this video! Looks much better!

[@michaelnorris6199]

It's looking good as he'll boy,,,,mike

[@NaztyNate]

Thanks man!

[@yankee4893]

Question where did u find the lower bumper ether readyyy for prime or white already

[@NaztyNate]

Its the stock bumper that I had painted

[@DatdudeTi]

Is that 1/4 in wire loom from like Amazon? Thanks

[@ahmadfontenot2038]

Did you connect that one pigtail wire to one wire

[@louiszemek5058]

Nate, what are the fuse box pins called or what is the number? Can’t find them on Amazon?

[@NaztyNate]

There's a link in the description

[@louiszemek5058]

@@NaztyNate My bad. Should have looked. Thank you!

[@NaztyNate]

@@louiszemek5058 no worries man!! Hope that helps ya out!

[@ShyGuy1977]

Great tutorial

[@dakotaneedham145]

Can you explain to me the grounds? What’d he do and how?

[@mylessobry5434]

What’s the update on that first gen build would be interesting to watch

[@NaztyNate]

I will get one soon. Hes been working on it alot. We plan on taking it to daytona

[@DanPattonFotoZ]

Do you think the smoke housings would be as bright? And did you use a 3157 equivalent LED bulb? Thanks!

[@NaztyNate]

I dont think it would too bad! I thought about getting them too. And yes they fit in the 3157. They are aux beam

[@ggdaily6757]

What is that relay called the one you got from advanced ?

[@NaztyNate]

It should just be the fog light relay

[@omaravila3851]

Honestly don’t know what I’m doing wrong, got a universal kit from Amazon and I stripped it to make it basically this, not sure what I’m doing wrong

[@ozziecrosby2092]

Are you not putting the fender flares back on? It doesn't look too bad cleaned up.

[@NaztyNate]

I did put them back on! But I actually filmed this video the day before I put them back on.. Lol

[@adriangarcia4278]

So I tried your method and I grounded it in the same location but my fog lights flicker when driving and pressing the brake.. What could it be? Bad ground. Bad battery maybe. Please help.

[@jf3232]

great video,now i know how to hook them up on the bumper, gmc sierra should be similar.. thanks

[@NaztyNate]

Should be very similar!

[@joerivas9847]

Wow, every other video says you have to have the body module reflashed if the vehicle didnt come with fog lights. Did you? Also what year is your truck? Dont know if the 2003 switch will work as some people say yes, some say no, because the electrical system components were changec in 2003.. Hope you see this and I get a reply, thanks.

[@NaztyNate]

Nope no flash for mine. My truck was an 06

[@genesloan3175]

@@NaztyNate I am about to do this to my 03.. OEM without fogs, and added Avalanche bumper from 05, and I'm wondering about this re-flash for fog lights to work. Guess I'll try it and see.

[@nahlolurough]

Anyone know what size bolts are used for the front bumper brackets? I'm missing a few

[@elijahday3604]

What did you do for the lights that are hanging out of the back? Bc I used leds and they have fans on the back and are pretty exposed to water mud ect.. any certain way you protected them from getting wet?

[@NaztyNate]

Hmm mine don't have fans but they should be ok in the rain. Not sure about mud

[@MrBigR928]

Most of the time the headlight led's have the fans on them! I swapped out my headlight bulbs for a set of "Firehawk" led's & they are sweet! I just cut a hole in the back of the rubber dust caps for the fans and no water even makes it close inside my fender wells. I have a bigger set of dust caps for more air circulation but the stock ones are doing fine! I have those Auxbeam led's in my tail lights & turn signals with resistors on the turn signals only & they all are excellent 👍🏾 2005 Trailblazer. Everything is led's except the front turn signals and dash lights. You can see my rear license plate a mile away 😁 Love led's 🥰

[@RPCANTHOO]

What size is that connector for the fuse box

[@estebanbaez7789]

How bright were the fog lights, really looking into getting some

[@NaztyNate]

Definitely worth it

[@adanm9328]

Do you know If this works on a 2000 silverado 1500 ls

[@CesarHermosilloSVT03]

you just won another follower, great job👍🏼 Where did you get your front bumper pad?

[@MBChiquillo]

You can get the pads from an aftermarket parts place, they’re pretty common

[@tylerbishop5027]

Hey man where did you get your black bowtie and grill from? I have a 2004 2500HD that i'm wanting to black out the front! Thanks for the content!

[@NaztyNate]

The grill is factory. The bowtie, I took off and painted gloss black with gloss clear with spray paint.

[@Crudedeath99]

You can buy them from LMCtrucks.com

[@tylerbishop5027]

@@Crudedeath99 Awesome! Found me a new website to order from, lol thanks!

[@Crudedeath99]

No problem, I'm lucky enough to live in Kansas city so I can walk in and purchase parts on the spot

[@nismoj]

I see yours has the hole already. Do I need to cut mine out on the bumper?

[@NaztyNate]

I did have to cut mine out. I just used a dremel before I had it painted

[@onecleanlbz]

Do you happen to have the link from amazon for those fog light lenses. I need to get me some. Mine are cracked

[@NaztyNate]

I added the links to the bio! Hope it helps!

[@onecleanlbz]

Yessir it did. Thanks man. 😎

[@joanromero9117]

Whats the number for the aux beam fog lights is it 9005?

[@polo_209x7]

When you turn off the truck do the fog lights turn off by themselves or do you have to manually turn them off yourself?

[@NaztyNate]

They turn off!

[@jordanmahabeer7298]

very detailed video

[@arnoldic23]

Is there a way you can sell me a made wire harness already lol it’s a good way very easy but I’m too lazy lol 😂

[@NaztyNate]

For what truck? Reach out on instagram if you want

[@arnoldic23]

@@NaztyNate Mine is a 2004 Silverado v6 and I don’t have insta

[@genesloan3175]

Arnold IC2, Amazon sells them for Silverado fog light in a pre-made harness, plugs and loom already assembled...just plug and play.

[@arnoldic23]

@@genesloan3175 Appreciate it Gene 💯

[@1995--]

So nice!!!

[@NaztyNate]

Thanks 🤟

[@fran0619]

Can the fog light switch you used work for an 01 Sierra 1500? Cause I checked on amazon and it said it didn’t.

[@NaztyNate]

Thats s good question. I assume they're all the same but im not 100% sure

[@Crudedeath99]

1Aauto.com sells them

[@agresham1982]

I have an 02 and was wondering the same thing. Did you try it for your 01? Did it work?

[@katiejames9864]

What part of Fresno are you from?

[@robertgalann3701]

Man I did all these steps and mine still won’t come on. What could’ve went wrong

[@miguelvasquez4231]

Got to flash ur ecu

[@wcarguy0]

very helpful man so thankful for this video

[@NaztyNate]

Glad it helped!

[@User8571]

Split loom is the proper covering for automotive wiring. The loom functions to protect wires from abrasion and to keep wires together for routing. That stuff you ran the wires through means you have to cut into it or slip it off from one end to access the wires. Any good home or professional mechanic always installs with the knowledge that EVENTUALLY SOMEONE will have to access that area again. Don't make it harder on them. 5 minutes of your time today saves HOURS of your time in the future.

[@NaztyNate]

It really wouldn't be hard to cut this and heat shrink it wherever you made changes

[@XavierLongoria-f4x]

What size are the pins

[@ObsDaniel901]

So are them fog lights bright?

[@NaztyNate]

They weren't bad but I ended up putting headlight bulbs in them

[@6ix.LugThug]

Does any body know what size wire loom he has?? I’m order to fit the wires!

[@NaztyNate]

I think this was 3/8

[@98offroad7]

What LEDs you have

[@NaztyNate]

Those were AuxBeam

[@mcmobski1657]

Sick dude !

[@mecharenacorrupt1055]

I just googled the harness already made for $17.99. Plug N Play complete with Relay. Just saying

[@dphil2323]

Do you have a link?

[@agresham1982]

I found one too but it doesn’t have everything I need. Do you have a link?

[@Crudedeath99]

All of the 99-07 classics have the connectors on the harness already. they hide them up in the frame. all you need is the OEM switch, the fog light relay and the lights. No need to make a harness if you are using OEM fog lights.

[@NaztyNate]

Ah, I haven't seen it on my truck. I'll check and see. but there wasn't a wire in the fuse box for them

[@jerryserafine4386]

@@NaztyNate 2007 - 2500HD Classic, found the fog light plug with a cap on it, passenger side, behind the bumper!

[@NaztyNate]

@@jerryserafine4386 that's perfect!

[@genesloan3175]

@@jerryserafine4386 so you mentioned that the OEM fog light connector is capped and behind bumper on passenger side...does that mean I need to provide dual plugs to connect power to the lights connectors from that capped connector?

[@darknights8256]

Man that's how I want my 2005 single cab how much you think it cost too do all this work from stuck I like you stikers 👌