HOW TO DO AN ELECTRIC FAN CONVERSION ON 2004 SILVERADO

This conversion applies to many GM vehicles ranging from early 2000s to mid/upper 2000s. If you have any questions about something I may have missed just ask them in the comments below.
LINK FOR PARTS (Parts may vary for different trucks)
- Radiator Ultra Power 2423
www.rockauto.com/?carcode=143...
- Electric Fans GPD 2811689
www.rockauto.com/?carcode=143...
- Wiring Harness
www.nelsonperformance.com/?pag...
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MY LITTLE ORANGE JUNK TRUCK IS JUST A PROJECT TRUCK SO PLEASE DONT ROAST ME :(
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Music
www.youtube.com/watch?v=mWL9_...
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Пікірлер: 134

  • @Jxmpie
    @Jxmpie Жыл бұрын

    I MADE A VIDEO FOLLOWING UP ON THE WIRING SITUATION

  • @exoticswrve5617

    @exoticswrve5617

    Жыл бұрын

    where can i find?

  • @kevinkuttz6059
    @kevinkuttz605928 күн бұрын

    Thanks for the video man helped me out a lot

  • @NT.RACING
    @NT.RACING4 жыл бұрын

    Nice bro I went with on3performance fan and radiator for my 03 and 40k trans cooler. Definitely made a noticeable difference. Dope videos man saludos

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    Jason Torres thank you bro 🙏🏽

  • @edgarhernandez4199
    @edgarhernandez41993 жыл бұрын

    anyone know how much cfm the dual fans are pulling ? i'm looking into a direct fit from flexalite maybe

  • @PotentWun
    @PotentWun3 жыл бұрын

    This comes to you direct from “Vatos Locos” garage. I like how he says “that’s not supposed to happen”.

  • @miguelresendez2283
    @miguelresendez22832 жыл бұрын

    Are these fans suppose to suck or blow towards the radiator?

  • @jeremywilson9479
    @jeremywilson94793 жыл бұрын

    Old radiator is a 28in new are 34in some tucks in those models had the bigger so heads up to anyone looking into this before ordering radiator check your size by measuring or looks at bolt placements if the outside bolt holes are used with your current you have the 34in, if inners you have the 28in. You do have to have the ecm flashed/tuned for the fans to kick on at certain temp setting. You can run to 12 volt supply n have them run constant.

  • @Jxmpie

    @Jxmpie

    3 жыл бұрын

    Jeremy Wilson I never thought the video would have gotten so many views and now I regret not taking the time to explain things like this 😂😅

  • @jeremywilson9479

    @jeremywilson9479

    3 жыл бұрын

    Jumpie no problem man just a few things I picked up on when doing mine, my truck had the 28 and Yukon the 34 so, I’d the experience of figuring it out. Figured I’d save someone the trouble, with a little knowledge I learned along the way doing two of these conversions. Great good video btw.

  • @legasus345

    @legasus345

    Жыл бұрын

    Where do i get the ecm tuned?

  • @twitter_god_sunny7900

    @twitter_god_sunny7900

    Жыл бұрын

    @@legasus345 i can do it

  • @Jaehyeik
    @Jaehyeik2 ай бұрын

    Shouldn't the number of fans be changed in the settings? Or will both fans work without any modifications?

  • @legasus345
    @legasus345 Жыл бұрын

    Where do i gymet the ecm tuned?

  • @alexg9198
    @alexg91983 жыл бұрын

    Hey bro I saw your video, I have a cuestion when you buy the electric fan on Rock Auto what year did you get those? Because I have a 03 tahoe and I want to make sure what to get thanks

  • @Brianbugz34

    @Brianbugz34

    3 жыл бұрын

    bro ... 2005 2006 only come with electric fans.. so if u order a fan for a 2003 04 u will be receiving a clutch fan

  • @scottblanson1204
    @scottblanson12043 жыл бұрын

    Did you have to tube it after everything? Did the computer know when to make the fans come on

  • @Jxmpie

    @Jxmpie

    3 жыл бұрын

    Yes my tuner den each fan to turn on at a certain temperature

  • @bryonaderhold2009
    @bryonaderhold20093 жыл бұрын

    I had efans installed on my 04 suburban I didn't use no wire harness. It's straight hooked up to the fuse box. So that being said my fans run at full speed at all times

  • @Jxmpie

    @Jxmpie

    3 жыл бұрын

    That works too

  • @bryonaderhold2009

    @bryonaderhold2009

    3 жыл бұрын

    @@Jxmpie yeah my ac is always cold and no over heating my suburban is also faster doing this

  • @tygallegos1148

    @tygallegos1148

    3 жыл бұрын

    I need a fan motor for my radiator fan. The fan is barely turning and it it overheating, any suggestions ?

  • @Jxmpie

    @Jxmpie

    3 жыл бұрын

    @@tygallegos1148 personally I’d probably replace them if I couldn’t find a damaged wire, could just be that time

  • @ssdiego5405

    @ssdiego5405

    2 жыл бұрын

    did you have to tune it still?

  • @billstevens720
    @billstevens7203 жыл бұрын

    I have one of the fans (pass side) turning on high while the other is totally off when one signal wire is activated and when I activate the other wire both fans turn on low speed. When I ground both signal wires out just the passenger side high speed fan comes on.... is this normal operation? Thanks

  • @Jxmpie

    @Jxmpie

    3 жыл бұрын

    Might need to talk to a tuner for that one man

  • @youdontwantthesecrumbs3996
    @youdontwantthesecrumbs39964 жыл бұрын

    Can't you just run the Relays ignition switch small wire to a 12v ignition like the HVAC, then when you turn key they come right on, and off when key is off? Or did you not like that idea, and prefer them to only come on when warm

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    Probably a better idea but I was already in the process of tuning it and I really didn’t think of it at the time

  • @buddyrebel_Garcia

    @buddyrebel_Garcia

    Жыл бұрын

    Why? All he had to do is follow directions to all he needed to do was put the green wire into the blue slot pen I forgot what number and then the green slot into the blue I forgot what number and then have it tuned and that’s it it would’ve been easy as 123

  • @warrior78fb
    @warrior78fb3 жыл бұрын

    Ay bro I was having the same issue well I am my fans stay on I connected it to the green with white strip wire. So do I just connected it to another green wire?

  • @Jxmpie

    @Jxmpie

    3 жыл бұрын

    I made another video going over this, I put it into the computer and worked good, it says where to put it in some of the files that Nelson performance provides

  • @warrior78fb

    @warrior78fb

    3 жыл бұрын

    @@Jxmpie I had it in the green with strip white so I changed it to the light green wire it was hiding, so now my tuner should be able to turn them on

  • @talansantos7678
    @talansantos7678 Жыл бұрын

    i've been looking everywhere for a parts list. will the parts in your description fit a 1999?

  • @Jxmpie

    @Jxmpie

    Жыл бұрын

    I have not done a conversion on the previous generation nor do I know if it fits but I do know they are super similar chassis’. A few measurements wouldnt hurt, I can help you with my measurements on instagram @jumpieyt

  • @victorsanchez314
    @victorsanchez3143 жыл бұрын

    So I’m interested on doing this. What’s the difference between the pumps fan with electric fans?

  • @Jxmpie

    @Jxmpie

    3 жыл бұрын

    I would have to say the main advantage is space! I also noticed I don’t reach high temperatures at all, so I would also say extra cooling.

  • @victorsanchez314

    @victorsanchez314

    3 жыл бұрын

    When your at a stand still cuz of traffic or whatever would the temp go up?

  • @DUDE23139

    @DUDE23139

    2 жыл бұрын

    @@victorsanchez314 and you gain like 4 or so horsepower, haven’t done it but I ran without the clutch fan when I replaced my water pump and it was a noticeable difference

  • @albertomendez9878
    @albertomendez98783 жыл бұрын

    I got electric fans on a 03 yukon and my relays melted any suggestions?

  • @Jxmpie

    @Jxmpie

    3 жыл бұрын

    I really wish I knew some suggestions but I honestly have no idea, sorry my man

  • @superior3384
    @superior33842 жыл бұрын

    Bro can you tell me the parts number you got. I see different electric fans . I have a 2000 Chevy Tahoe . I want to upgrade to electric fans. And I already have the big radiator. Is the wire harness just plug and play like super easy to install?

  • @Jxmpie

    @Jxmpie

    2 жыл бұрын

    Wire harness would need a tune I believe but you can hardwire a switch and the fans sold out man, I’m sure you can find something similar, just oem

  • @superior3384

    @superior3384

    2 жыл бұрын

    @@Jxmpie ok thanks

  • @JesusHerrera-kj2tr
    @JesusHerrera-kj2tr3 жыл бұрын

    Why did you change the fan is it because of your oil Transmission was heating up???

  • @Jxmpie

    @Jxmpie

    3 жыл бұрын

    I changed it for space and improved cooling, I had no temp problems beforehand.

  • @kunesalazar
    @kunesalazar2 жыл бұрын

    How did you fix the fan from coming on

  • @Jxmpie

    @Jxmpie

    2 жыл бұрын

    I made another video explaining it

  • @theeskuichi2256
    @theeskuichi22563 жыл бұрын

    So everything work out?? Do you had to tune it?

  • @Jxmpie

    @Jxmpie

    3 жыл бұрын

    Everything is all good and yes

  • @abutler0311
    @abutler03113 жыл бұрын

    "Nelson Performance what was that about" 😠 LMFAO Bro!

  • @BlessedUndergroundRacing
    @BlessedUndergroundRacing Жыл бұрын

    What’s the pros and cons of e fans??

  • @howardcamp1291

    @howardcamp1291

    Жыл бұрын

    Electric fans don't rob hp like mechanical fans do. Down side is relay could go bad and fan wouldn't turn on.

  • @thatvegashighrisedude2757
    @thatvegashighrisedude27573 жыл бұрын

    Did you notice any difference in the ac like blowing colder ?

  • @Jxmpie

    @Jxmpie

    3 жыл бұрын

    ThatVegas HighriseDude I made a video talking about the problems and actually it’s the opposite! It doesn’t even blow cold anymore 😂

  • @petemata697
    @petemata6974 жыл бұрын

    Were did you get it tuned at and how much?

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    Pete Mata with jpptunng $550 for dyno tune but $350 for street tune! I highly recommend

  • @jeremywilson9479

    @jeremywilson9479

    3 жыл бұрын

    A lot of little local tune shops will flash/tune this for $100 if you can find one.

  • @jesse1up956
    @jesse1up9564 жыл бұрын

    Did you have to reprogram your computer for it to work?

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    Jesse 1up yes it requires a tune

  • @Jxmpie

    @Jxmpie

    3 жыл бұрын

    Five hundred 20s apparently you can do it without a tune but I have no knowledge over that and just look for any tuners in your area, mine is jpp in the dfw area

  • @guillermoamparan197

    @guillermoamparan197

    3 жыл бұрын

    Add a switch too it lol old style

  • @johnsonscustom5266
    @johnsonscustom52662 жыл бұрын

    How could I install them on a toggle switch

  • @Jxmpie

    @Jxmpie

    2 жыл бұрын

    I wish I knew so I could tell you, there’s gotta be a forum out there

  • @shady05eddie
    @shady05eddie4 жыл бұрын

    hey bro i went on the harness website and it gives you a few options on what kind of harness you need can you please help me with what you chose specifically

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    shady05eddie fan type gm oem 05+ and no additional things are necessary

  • @shady05eddie

    @shady05eddie

    4 жыл бұрын

    Jumpie did your truck require a tune? i have a 04 yukon and my radiator just busted so i wanted to do the conversion

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    shady05eddie well you can tune it, manual switch, and apparently you can also give direct power as well but I went and got it tuned. You can drive it there and make sure that the heater is on full blast

  • @prettyboyswa914
    @prettyboyswa9144 жыл бұрын

    I thought those 2 cables are supposed go to the pcm terminals?

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    El Chino which two cables?

  • @prettyboyswa914

    @prettyboyswa914

    4 жыл бұрын

    @12:48 the blue and green

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    El Chino we put the blue one but I have never installed these and now that I’m looking it up, the green should go as well, my guess is that the wire I’m connected to is the one that goes in the greens place if you know what I mean

  • @prettyboyswa914

    @prettyboyswa914

    4 жыл бұрын

    @@Jxmpie yea i know what you mean, but are the efans holding up so far

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    El Chino LMAO NO 😂 I happened to be unlucky enough for them to be in reverse and the relays went bad due to another issue I’m not aware of but Nelson performance sent new ones, up until that point they worked perfectly (in reverse tho lol)

  • @oSuseJ
    @oSuseJ4 жыл бұрын

    Need a link for the parts!

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    oSuseJ crap I forgot 😂 I’ll link it asap

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    Alright my man, Link is available in the description. Make sure to like and subscribe ;)

  • @LomasCo13
    @LomasCo132 жыл бұрын

    What size is your radiator

  • @Jxmpie

    @Jxmpie

    2 жыл бұрын

    34’’ if I remember correctly, check part numbers in description

  • @abrahamcastillo2829
    @abrahamcastillo28293 жыл бұрын

    🥶😈

  • @iwuzheree
    @iwuzheree4 жыл бұрын

    Do you have to change out the radiator?

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    iwuzheree yes, the reason to that is because the e fans will have to use the holes the old radiator used to thread in and the new radiator will be wider and with thread into the holes used for the clutch fan shroud I think lol

  • @iwuzheree

    @iwuzheree

    4 жыл бұрын

    Jumpie yeah I get you,thanks for the reply.

  • @justais3005

    @justais3005

    3 жыл бұрын

    Jumpie the Sierra fans bolted up factory to the Silverado radiator

  • @thatvegashighrisedude2757

    @thatvegashighrisedude2757

    3 жыл бұрын

    Only if you DONT have the 34 in radiator.

  • @atx-cvpi_99

    @atx-cvpi_99

    2 жыл бұрын

    yes

  • @burtonkidd
    @burtonkidd3 жыл бұрын

    If only you knew that those 2 wires with the crimped ends were suppose to go into the pcm 😂 you'll have 1 wire with a red spade connector somewhere in the harness that goes up to the AC compressor wire (dark green) that triggers the high speed on the fans

  • @Jxmpie

    @Jxmpie

    3 жыл бұрын

    Already taken care of!

  • @thisdj83

    @thisdj83

    3 жыл бұрын

    Do you know of a video where its done properly?

  • @YahQub_

    @YahQub_

    Жыл бұрын

    @@thisdj83 hahahaha 😂

  • @YahQub_

    @YahQub_

    Жыл бұрын

    If this comment wasn’t at the top of the video I would’ve watched the whole, I clicked off now 😂😂

  • @theblazingrevolver4719

    @theblazingrevolver4719

    Жыл бұрын

    ​@@YahQub_ Those guys have no idea where the green wire goes.

  • @i_am_wi11_
    @i_am_wi11_2 жыл бұрын

    I changed my relays and can’t seem to figure out why my efans don’t turn on

  • @Jxmpie

    @Jxmpie

    2 жыл бұрын

    I’d need to know more information to be able to help

  • @i_am_wi11_

    @i_am_wi11_

    2 жыл бұрын

    @@Jxmpie I have a 2006 gmc. My efans don’t turn on when I turn the a/c on or when the truck gets to a certain temperature.

  • @Jxmpie

    @Jxmpie

    2 жыл бұрын

    @@i_am_wi11_ do you have Instagram, dm me @jumpieyt

  • @Jxmpie

    @Jxmpie

    2 жыл бұрын

    @@i_am_wi11_ maybe the tune?

  • @i_am_wi11_

    @i_am_wi11_

    2 жыл бұрын

    @@Jxmpie nothing came out when I searched your name

  • @adriansaavedra18
    @adriansaavedra184 жыл бұрын

    hey bro preguntale a chuy si en una 2000 se instala igual (tank's)

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    Adrian Saavedra I’m sure he knows bro it’s the same concept 👍🏽

  • @gibbyy8922
    @gibbyy89223 жыл бұрын

    Do those fans fit on the regular 28” rad?

  • @Jxmpie

    @Jxmpie

    3 жыл бұрын

    You probably can find an alternative but my fans thread into my old radiators spot

  • @atx-cvpi_99

    @atx-cvpi_99

    2 жыл бұрын

    no

  • @zStanced
    @zStanced4 жыл бұрын

    Did u have to tune it ?

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    Angel Soto yes, I might have mentioned that in the dyno tune video

  • @youdontwantthesecrumbs3996

    @youdontwantthesecrumbs3996

    4 жыл бұрын

    No lmfaoooooooooooooooooooo just wire the relate switch wire to a 12v ignition source you dont need to tune it lmfao. Thats only if u want it on at certain temp, I run mine 24-7

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    Robert Felp well yeah that’s also true, manual switches work too 👍🏽

  • @zStanced

    @zStanced

    4 жыл бұрын

    So wire it to a fuse or what ?

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    Angel Soto I actually have the parts for a manual switch but to be honest I’m not very knowledgeable in the electrical side of things to give advice

  • @aydengoldsberry5721
    @aydengoldsberry57213 жыл бұрын

    So moral of the story chuy know how to port ?

  • @tinostevens8017
    @tinostevens80172 жыл бұрын

    Did you need a tune

  • @Jxmpie

    @Jxmpie

    2 жыл бұрын

    I did but you can set it up for switches as well, as far as turning on at certain temps you would need a tune

  • @ZL1Nando
    @ZL1Nando4 жыл бұрын

    Hey boyfriend 😳🥵❤️💯😈🔥

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    MUAH

  • @Shufflebottt70
    @Shufflebottt704 жыл бұрын

    instruction wasn’t clear enough ,blew my house up

  • @Jxmpie

    @Jxmpie

    4 жыл бұрын

    LMAO

  • @buddyrebel_Garcia
    @buddyrebel_Garcia Жыл бұрын

    Bro i just did some research on that harness. The Nelson harness comes with two pins that you have to pin into the ecu and then you have ti get it tuned ti turn them on. You guys fucked up. That’s why it didn’t work . You guys did it the wrong way. You didn’t have to splice into those wires.

  • @Jxmpie

    @Jxmpie

    Жыл бұрын

    Lol there is another video after this explaining it, I've seen the splice work with other people though.

  • @buddyrebel_Garcia

    @buddyrebel_Garcia

    Жыл бұрын

    @@Jxmpie yeah but why splice it when you can have everything done OEM style all you Gotta do is get someone to tune it I think that’s a better way to do it instead of splicing onto your harness unless you don’t care about it and wanna do it that route but for a lot of people they don’t like splicing into the wires but I did see your other video and I’m glad you were able to fix it.

  • @Jxmpie

    @Jxmpie

    Жыл бұрын

    @@buddyrebel_Garcia it is what it is lol

  • @buddyrebel_Garcia

    @buddyrebel_Garcia

    Жыл бұрын

    @@Jxmpie fuck it

  • @superior3384
    @superior33842 жыл бұрын

    That's not supposed to happen. LMAO 🤣🤣🤣🤣.