Chevy Silverado oil leak fix

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  • Опубліковано 14 тра 2020
  • Hard to find oil leak rear main oil seal plate replacement. I recommend checking the oil pressure sending unit first and oil pan gasket I diagnosed this one by putting engine oil ultra violet dye in the oil and looking for the leak with a uv light and yellow glasses to make the oil glow where the leak was.
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КОМЕНТАРІ • 95

  • @Reaper-uo1dx
    @Reaper-uo1dx Рік тому +2

    Mr jj is a different breed. Part time airsoft tech, part time mechanic, all time awesome

  • @terrencehoward8331
    @terrencehoward8331 2 роки тому +5

    Best dam video I saw. Straight to the dam point. Thank u...

  • @chrischamberlain3489
    @chrischamberlain3489 2 роки тому +2

    Smart man right here starts it up checks it before putting trans in ooooooh yaaaaah

  • @onpointvisualz5050
    @onpointvisualz5050 Рік тому +1

    How can I know of its the oil sending unit or the main rear seal?

  • @a2bendit
    @a2bendit 6 місяців тому

    I have an 07 with a oil leak that gets all over the engine and smokes like crazy.
    Seemed to be the valve cover gasket and replaced that. Which seemed to fix it for awhile but then the truck sat awhile and it occurred again. Actually caught on fire and I've fixed everything and got it running again. But trying to make sure all the leaks are fixed.
    Plan to replace the oil pressure sensor next. But haven't looked forward to taking out the intake to do it. Any hacks you know for that one. Also is there anywhere else on top of the engine that could be the culprit for oil leak. It seems to be on top and towards the back of the engine on the passenger side
    I wish I had the confidence to drop the transmission and replace the rear main seal but I believe that's a little out of my realm

  • @sterlingwitherspoon5709
    @sterlingwitherspoon5709 2 роки тому +1

    BASICALLY ITS A REAR MAIN SEAL LEAK GUYS.

    • @JJMoore
      @JJMoore  2 роки тому

      Not always I made this because a oil pressure sending unit leaks in the same spot. And I pulled 2 trans before learning that it was way easier to pull the sending unit. But this one was rear main plate and seal.

  • @tommynarde9549
    @tommynarde9549 3 роки тому +4

    Where are you located?
    I have a rear main seal that needs replaced on a 2003 chevy tahoe z71 4x4 .

    • @JJMoore
      @JJMoore  2 роки тому +1

      Sorry I just seen this I am in jax Florida

    • @bradlylagace6091
      @bradlylagace6091 2 роки тому

      @@JJMoore can you do mine for me ? I’m located near jax.

  • @ek6667
    @ek6667 6 місяців тому

    I have AWD can I move the transmission back, and change the rear main?

  • @MikeMike-th7yu
    @MikeMike-th7yu 3 роки тому +4

    Thank you sir....lots of help ur vid was.

  • @elseco2341
    @elseco2341 3 роки тому +3

    changed my rear main and rear main cover , oil pan but left the gasket cus it was still good had engine rebuild brand new gasket but flex plate had ate oil pan so I swapped oil pan but gasket wasn’t bad left it there and then tighten the oil pressure sensor still leaking any body know from where

  • @jarroddurant9703
    @jarroddurant9703 4 роки тому +1

    Idk how u do it have patience working on cars trucks love how you have yet that sitting on cylinder block that's you have more room getting underneath geat job jj sweet truck too

    • @JJMoore
      @JJMoore  4 роки тому +1

      The older I get the less I have 😊

    • @JJMoore
      @JJMoore  4 роки тому +1

      Shade tree yesterday lol

    • @jarroddurant9703
      @jarroddurant9703 4 роки тому +2

      @@JJMoore haha yea right so true same here brother the house
      they cant seem come to agreement seems like it will come out of our pockets some where down the road.but they take long time to decide its pandemic seems like dont have urgent plans going on its tough following I'd rather just work stack it up the smarter plan for me

    • @jarroddurant9703
      @jarroddurant9703 4 роки тому +2

      Love the heart goes good with the jj letters unique different like it love it dude

    • @jarroddurant9703
      @jarroddurant9703 4 роки тому +1

      What's up tho jj hows your day going in Florida its nice having day off just sitting by water pond out here in its called lakeville Massachusetts good fishing bass just saw few baby perch fish pickler fish not a fan of those fish but like perch & bass been while sense saw nice big bass those good fights catching anyway just kicking back enjoying the sun ✌

  • @hectormedina8529
    @hectormedina8529 3 роки тому +2

    You kicked butt!!

    • @JJMoore
      @JJMoore  3 роки тому

      😂😂thanks

  • @bmint
    @bmint 3 роки тому +4

    Did this leak happen all the time or only with the engine running?
    Asking because I have a leak, suspect the oil pressure sending unit because it only leaks when running and kinda pours while revving

    • @JJMoore
      @JJMoore  3 роки тому +2

      It was only when parked on a hill and off I did change the sending unit first though that’s a common failure with the chevys

    • @JJMoore
      @JJMoore  3 роки тому +2

      Yours sounds like the sending unit I would put your phone back there and video it close to the sender if you can unless you have access to a borascope

    • @bmint
      @bmint 3 роки тому +2

      I will be checking when the weather warms up, thanks

    • @bmint
      @bmint 3 роки тому +1

      How much oil do you figure would have made it under the valley pan/cover???
      I tore it all off, changed the oil pressure sending unit, it was definitely leaking/spraying.. cleaned it put back together now I’ve put about 100 Kms on it, just city, no highway yet..
      it’s not pouring but still dripping slightly?
      could this be residual?
      Might it stop?
      I can smell oil burning too which is new??
      Or do you think I have another problem??
      I may be lost? I know I should have opened the pan but I was afraid of what I might see??

    • @JJMoore
      @JJMoore  3 роки тому

      @@bmint well it’s hard to say but there is a cam sensor near the oil pressure sensor you changed that can leak and fill up and pour out the back also. It has a oring on it.

  • @jcarrillo4365
    @jcarrillo4365 2 роки тому +2

    What did you do to make it run without the transmission? Just put on starter and flex plate

  • @eustolioesquivel9327
    @eustolioesquivel9327 Рік тому

    Kinda late on this post but did u have too drop the drive shaft

  • @jbizzle7497
    @jbizzle7497 3 роки тому +5

    Great video. I found my problem now.😭😭😭😭😭 I dont want to this job. 😭😭😭😭😭

    • @JJMoore
      @JJMoore  3 роки тому

      Yea it’s not fun

    • @adatorres5803
      @adatorres5803 3 роки тому +1

      How much you charge for this job?

    • @JJMoore
      @JJMoore  3 роки тому +3

      Uselly like 650$

    • @christianrodriguez1257
      @christianrodriguez1257 Рік тому

      Bro where you located im having the same issue and I want you to do this job

  • @mrhighway
    @mrhighway 6 місяців тому

    I heard Dorman rear main seal are not good. Best to go with oem

  • @Calbear707trees
    @Calbear707trees 2 роки тому +1

    That clicking is what my truck sounds like right now. What is that clicking???

    • @JJMoore
      @JJMoore  2 роки тому +1

      Exhaust Mansfield gaskets leaking

    • @Calbear707trees
      @Calbear707trees 2 роки тому

      @@JJMoore Ok. How long do I have to fix it and how severe of a problem is it. Lastly, how long of a job is it for a mechanic? Asking to get an idea of how much of a charge this will be.

  • @jasonlee8719
    @jasonlee8719 3 роки тому +1

    Trans come all the way out or were you able to just slide back?

    • @JJMoore
      @JJMoore  2 роки тому

      Just slide it back

  • @eliaspineda9573
    @eliaspineda9573 3 роки тому +6

    How much did you charge for this job?

    • @JJMoore
      @JJMoore  2 роки тому

      I uselly charge around 600-700$ with parts

  • @rickyhernandez995
    @rickyhernandez995 3 роки тому +2

    Do you need alignment tool?

    • @JJMoore
      @JJMoore  2 роки тому

      I use 2 bolts that I cut the head off of to align it but yes it does have to be aligned

  • @cliftonjohnson4467
    @cliftonjohnson4467 3 роки тому

    Can overheating cause this to leak

  • @Solarlifeoffgrid
    @Solarlifeoffgrid 2 роки тому +1

    Did u have to drain the pil pan??

    • @JJMoore
      @JJMoore  2 роки тому

      No I just loosened the rear oil pan bolts and put rtv on the corners

  • @chandlerrutherford2403
    @chandlerrutherford2403 Рік тому

    Dealing with this same problem but I haven’t tore into mine yet. Mines 4x4 so it’ll be a little more to it 😢

    • @JJMoore
      @JJMoore  Рік тому

      Yea the 4x4 is a pain

  • @travistate2468
    @travistate2468 Рік тому +1

    I hope that’s just a jack under the front and it’s not squatted

    • @JJMoore
      @JJMoore  Рік тому

      No no none of that nonsense 😂😂

  • @miguelestrada4965
    @miguelestrada4965 3 роки тому

    Yeah did you use the alignment tool for the plate

    • @JJMoore
      @JJMoore  2 роки тому

      Yes it has to be centered

  • @eb6736
    @eb6736 3 роки тому +1

    Would this be the same for a 2009 6.0 L?

    • @JJMoore
      @JJMoore  3 роки тому +1

      Yeap same engine just different intakes

    • @eb6736
      @eb6736 3 роки тому

      @@JJMoore thanks for the reply. I’m finally going to muster up the courage to knock this out after 9 months of leaking and topping off game lol you video has helped a lot.

    • @JJMoore
      @JJMoore  3 роки тому

      Thanks I am glad it helped I am going to keep uploading tech videos for cars truck and airsoft just to keep the channel growing.

  • @boostboy787
    @boostboy787 2 роки тому +1

    How long did it take you to do this?

    • @JJMoore
      @JJMoore  2 роки тому +3

      About 4 hours

  • @coletonwilliams8762
    @coletonwilliams8762 4 роки тому +1

    🔥

    • @JJMoore
      @JJMoore  4 роки тому

      That’s one sweet ride

  • @joereyes1893
    @joereyes1893 3 роки тому

    We have changed that part and it seems like I still have oil Leaking from the same place

    • @JJMoore
      @JJMoore  3 роки тому

      It’s possible it could be rye oil pressure sending unit or cam sensor

    • @ALCRAN2010
      @ALCRAN2010 10 місяців тому

      ​@@JJMoore, do those 2 sensors pertain to the rear of the engine?

  • @chrischamberlain3489
    @chrischamberlain3489 2 роки тому +1

    Nice job bro u make it look easy and I no it’s a bitch lol

  • @ThePako1984
    @ThePako1984 2 роки тому

    I will try to fix my 3500 chevy express 6.0

  • @vilfainga7481
    @vilfainga7481 2 роки тому +1

    Dorman brand no good. It’s gonna leak again. Change intake gaskets.

    • @JJMoore
      @JJMoore  2 роки тому +1

      🤷‍♂️ it’s long gone

  • @user-bs9mw1cz9o
    @user-bs9mw1cz9o 3 роки тому +1

    Lol my Silverado leaks oil to every 6 to 7 weeks I add a quart of oil lol I haven’t changed the oil since I bought it lol hahahaha it’s my beater so I can careless

    • @JuanContreras-np6jw
      @JuanContreras-np6jw 2 роки тому +2

      OMG you’re so cool 🙄

    • @DoctorRickSanchez
      @DoctorRickSanchez 2 роки тому

      _Don't be surprised when it puts you down in the middle of an intersection on a very hot summer day._

  • @osmanienriquez5452
    @osmanienriquez5452 2 роки тому

    omg that music f................

    • @JJMoore
      @JJMoore  2 роки тому

      If only there was a button on the phone to turn off sound. 🤔

  • @siegfriedcruz4270
    @siegfriedcruz4270 2 роки тому

    L

  • @googoolac1060
    @googoolac1060 3 роки тому +3

    Chevy owners spend alot of time under the hood it seems

    • @JJMoore
      @JJMoore  3 роки тому +6

      I Been lucky with mine it’s got 300k and still going and no major problems yet.

    • @googoolac1060
      @googoolac1060 3 роки тому +2

      @@JJMoore the 5.7 is an outstanding motor. I'm not surprised

    • @howeyfeltersnatch7702
      @howeyfeltersnatch7702 3 роки тому +4

      Maybe, but ford owners spend alot of time under theres .....changin transmissions and what not! Lol

    • @_beaten_path
      @_beaten_path 2 роки тому +1

      As opposed to what?

    • @_beaten_path
      @_beaten_path 2 роки тому +2

      Ford owners spend a lot of time at chevy dealerships.

  • @juans6639
    @juans6639 2 місяці тому

    No need for any annoying LOUD background Music on your videos.

    • @JJMoore
      @JJMoore  2 місяці тому

      This video 4 year old . video kick rocks son. 😂😂