Chevy Suburban, Tahoe Rear Main Seal Replacement, 4x4 Trans Removal, LS Motor Rear Main Seal Leak!

[@garyfujinami9911]

I gotta say Terence, this is THE BEST 'how to' I've ever seen! I love how you show the little things like, "this is the hammer I used", then you explained how you used it to install the cover. The rtv you used, the panel glue, etc. The other thing I love is you are doing it all on your back in a small garage like I am gonna have to do.haha. AND, you are filming it all. I am gonna watch the rest of your vids just because.

[@TerenceDIY]

Thank you SOOOO much Gary. I really appreciate you watching my content. I am glad my video can help you and others. Once again, thank you for watching.

[@derrickcrawford908]

I came across this video and I must say it gave me confidence to try and tackle this job I have a 06 Chevy avalanche that has had the notorious rear main seal leak around the bell housing and oil pan area every since I have owned it which wasn’t a bad leak at first but it got worse as time went by.

[@TerenceDIY]

You definitely can knock it out. It's not as bad as it looks. Thank you SOOO much for watching.

[@antonioruiz4167]

Nice work my brother. This was a very well executed video. 🤙🏼

[@TerenceDIY]

Thank you SOOO much and thanks for watching my content. I really appreciate it.

[@vonnieboy7878]

By far the best most in-depth rear main seal tutorial I’ve seen on KZbin thx bro.

[@TerenceDIY]

Thank you SO much and thanks for watching. I really appreciate you watching my content.

[@heavymetalredneck7973]

Great video bro, old school mechanics like us are becoming rare these days, thanks for the quality video!

[@TerenceDIY]

I agree. Thank you SO much for watching.

[@martycofield4588]

GREAT job. I have done a couple before, one a 2 wheel drive and one on a 4x4. I took the transfer case loose and pulled it and the trans out. Man, I like your way much better. Thanks for the video.

[@TerenceDIY]

You're very welcome. Thank you SO much for watching. I REALLY appreciate it.

[@marcelojfds]

I have the same problem on my suburban! 3 times the crankshaft seal and it keeps leaking.... thanks to your video, I learned what to do, it is the most incredible video I have ever seen! thanks for posting the video

[@TerenceDIY]

You're very welcome. Thank you for watching and I am glad my video guided you and offered insight.

[@chrisscherba]

Great Video Terence. We all appreciate your detail step by step to tackle this project.

[@TerenceDIY]

Thank you VERY much. I really appreciate you and EVERYONE else who has watched my content. Thank you.

[@damet2671]

Keep up the good work man. I’ve been working on my own cars for a few years now so I know a little bit. Never did a job this big but I watched your video about 100 times and followed you step by step. Finally fixed. Thank you

[@TerenceDIY]

Man that is awesome! You put a HUGE smile on my face. I am glad you got it done. Goob job!

[@djviking1]

Awesome job Sir! Helped me out greatly! Keep up the great, Quality Job you are doing! You can’t find a great mechanic, such as yourself, who take pride in their work these days.

[@TerenceDIY]

Thank you SO much David. I really appreciate it and YOU watching my content.

[@yucateclondon6158]

Thank you for sharing the wonderful job you have done to your Suburban.

[@TerenceDIY]

You're very welcome. Thank YOU for watching my content.

[@CWK090]

Terence, I watch a lot of KZbin videos on a lot of different subjects and seldom subscribe. I appreciate the detail in your videos. I appreciate your knowledge, professionalism and teaching ability. Well done Sir! I subscribed to your channel. Keep the videos coming.

[@TerenceDIY]

Thank you so much from the bottom of my heart. You put a huge smile on my face. Also, thanks for watching and subscribing to my channel. I REALLY appreciate it.

[@robertalcorn1287]

This is probably the best video I have ever played on diy repair.Well narrated and very informative.l will be tackling this same thing on my 1998 Suburban this spring.Great job.I even subscribed to your channel.

[@TerenceDIY]

Thank you sooooooo much. I really work hard on these repair videos. Once again, thank you very much and thanks for watching! Oh, and subscribing!

[@jimbob1096]

Great vid

[@TerenceDIY]

Thank you and thanks for watching!

[@suzieq1803]

I’m in the process of replacing my transmission, rear main seal and oil pan gasket on my 2005 Avalanche. Your video is spot on!! Great job

[@TerenceDIY]

Thank you and good luck with your job. Also, thank you SO much for watching.

[@pageoanedwards5050]

Did you replace yourself? How'd it go? Did you use a lift or how did you do it?

[@TerenceDIY]

Hi, did you watch the video? I did everything by myself in my garage using floor jacks. This is probably the most detailed video on KZbin regarding this fix. The fix is flawless. No leaks.

[@sheriwillhite2697]

Tim here, Sheri's husband and USMC vet. You work like a military trained pro. I've been turning wrenches for over 55 years. It's nice to see some one that takes pride in their work. I have a 96 GMC Suburban with the same issue. Not looking forward to doing the same thing. I subscribed and looking forward to watching all your videos. God Bless you and yours.

[@TerenceDIY]

Hi Tim, thank you so much for the kind words and subscribing to my channel. It really means a lot to me.

[@SterlingRobertson]

Semper Fi Bro!

[@patentwheat]

Thanks!

[@acecrixus3218]

Wow incredilbe video and work shown. Im a you-tube mechanic and this is way above my pay grade. My 2012 camaro just developed a rear main seal leak ,its a slow leak but need addressing. Ive used lucas oil leak stop for the moment until I find an honest mechanic to replace the seal. At least now i know what the job intel's. Subscribed!!!

[@TerenceDIY]

Thank you so much for watching my content and subscribing to my channel. I really appreciate it.

[@mr.404atl2]

Thanks for sharing,I have to tackle this same job on my 04 Yukon Denali your knowledge shed a lot of light and answered a lot of my questions.

[@TerenceDIY]

You're very welcome. Thank you for watching and good luck with your fix.

[@Forgivefull]

You're doing God's work. I just want you to know that. Thanks man.

[@TerenceDIY]

You're very welcome. Thank you for putting a smile on my face and watching my content.

[@richardhoover4492]

Great video Terence! I will need to do the same thing to my wife's suburban and I have to say I'm nervous doing the job, but after watching your great video I have more confidence in myself now.

[@TerenceDIY]

Hi Richard, you can do it just as I did and you guys will save a ton of money. I'm confident in you. Just follow the steps precisely, and the seal will out last your truck. Thank you SO much for watching.

[@big9336]

Lucas stabilizer is great just make sure when you use synthetic oil you get synthetic oil stabilizer there are 2 I recently learned this, heat video amazing well explained and shot

[@Tyrel_156]

Really great video, my escalade got this same issue on a trip, so I'm having a shop fix it, but I appreciate understanding what is going on and what the job entails. I've got the same engine so I'm subscribing to learn more from you

[@TerenceDIY]

Thank you very much! Thanks for watching and subscribing.

[@dougnorton5143]

Well, you found the reason for your leak, DORMAN!

[@TerenceDIY]

And a poor job by the previous owner. This was a flawless installation. Thank you VERY much for watching.

[@dougnorton5143]

@@TerenceDIY I have no qualms about your installation, a job well performed. It's your choice of the replacement parts I questioned. I haven't installed a single Dorman product that didn't come back due to failure caused by the part itself. I refuse to install a Dorman brand part in my shop without a written disclaimer of warranty, that's just how bad I feel Dorman is. Now that's just my two cents and that's all. Carry on sir, great vid.

[@TerenceDIY]

No problem. Once again, thank you SO much for watching my content. I really appreciate it.

[@shannoncargo468]

Not every one takes pride in there work can tell you love what you do good video was really helpful

[@TerenceDIY]

Thank you Shannon and thanks for watching!

[@hectorcuellar7953]

Agree you do take pride in your work 👍🏻

[@r.m.7288]

*their

[@djrommyb]

You are amazing !!!! Such a badass video ! Clear step by step 💯😊 thank you so much

[@TerenceDIY]

Thanks for placing a smile on my face and watching my content. I really appreciate it.

[@rodneywise6413]

Sir, my first time watching your video. Thank you so much for taking your time and explaining everything and giving tips. I’ll be subscribing!

[@TerenceDIY]

You're very welcome. Thank you SO much for subscribing. I really appreciate it.

[@mounir2312]

Thanks for this GREAT video! It helps a lot.

[@TerenceDIY]

You're very welcome. Thank you so much for watching.

[@detroitmartymar8460]

I have a 2003 Yukon XL... same problem. Your video was excellent!! Just subscribed... Fantastic Job!!!👍👍👍👍

[@TerenceDIY]

Thank you and I REALLY appreciate your subscription.

[@markvillegas3199]

Awesome job my first time watching your video I also have to replace my rear main seal on my 2004 z71 hopefully I can find a good mechanic as yourself looking forward to seeing more of your videos.

[@TerenceDIY]

Thank you Mark and thank you SO much for watching.

[@robkelley1882]

Just wanted to say thank you for the video it is extremely helpful I'm working on the same greasy wet fart of a truck same year and everything

[@TerenceDIY]

You're very welcome Rob. If you do the job exactly as I did, it will outlast the truck! lol. Thank you SOOO much for watching.

[@victorcarrillo6267]

Thank you for your video best video I've seen very detaild I'm going to your video when it's time to do my truck thank you

[@TerenceDIY]

You're very welcome Victor. Thank you SO much for watching and good luck with your fix.

[@HaierUp]

Thank you sir. I appreciate the insight. Will be having your video for reference when I do my Silverado

[@TerenceDIY]

Awesome! If you do everything as I did, I guarantee it will never leak again. Thank you SO much for watching.

[@spidermanbill]

Thank you! Very detailed informative video, well done!!

[@TerenceDIY]

You're very welcome. Thank you SOOO much for watching.

[@DJKadilac]

I know how hard it had to be to do this video for the people! New SUB! 💯

[@TerenceDIY]

Very laborious job but I am put on this earth to help others. Thank you so much for subscribing to my channel. I really appreciate it.

[@DJKadilac]

@@TerenceDIY I’m not gonna lie bro, I need to do this on my 07 Escalade but I’ve put so much work into it and things just keep bringing. I think I’m gonna let her go for sale.

[@TerenceDIY]

@@DJKadilac , aw man. If she runs good, I'd fix it. If you do everything I've done in this video the exact same, it will never leak again. This is an inexpensive fix if you do it yourself and it will save you money rather than buying a new vehicle. Even if you fix it and decide to sell it right after, you can get max dollar for your truck. If you try to sell it with that leak, you can expect someone to try and low ball you. I'm only trying to add some logic to the situation. I'm all about saving money. Once again, thank you so much for watching.

[@supradaytona9576]

Good job man I love your video Very detail thank you

[@TerenceDIY]

You're very welcome. Thank YOU so much for watching.

[@vmrobles21]

Outstanding video buddy. Great job very informative. Thank you.

[@TerenceDIY]

You're very welcome Victor. Thank you SO much for watching.

[@rustyshackelford7651]

This is a great vid thank you! Your tip about removing the passenger side wheel well cover is a great one. Totally worth it given the tightness of that area. I had a hell of a time removing the starter without taking out the wheel well liner, wasnt worth it i think ill remove it for reinstall. I see you did not use the alignment tool to center the rear cover. Im in the process of finishing this job now. I think im gonna try dry for everything. I have a new oil pan gasket already installed (dry Fel Pro) so i think it may work dry. Went with a fel pro rear cover seal and rear main, so im reusing my old rear cover plate. Thing about the rtv in the corners is the bottom of the plate seals to the oil pan gasket so unless you pull the pan you can only rtv one side of this gasket mating surface... definitely a finicky job i sure dont want to do it twice!

[@TerenceDIY]

I have done many of these with flawless results. No need for the alignment tool. The way that I have done this particular job is from past experiences. This job was executed perfectly. You can't find a drop of oil underneath the truck and it has been over a year later. I want to thank you for watching my content and sharing that information. I really appreciate it.

[@xunheilvsnipezx3324]

Lol that rearain seal isn't bad unless you have to add a quart a week! Lmao that's what motivated me to do the rear main seal, oil pan, and timing chain cover. Mines an 05 tahoe with 270k and not a speck of rust on it, I live in Tucson AZ. I say zero rust, but the trade off is rubber breakdown. Great video

[@TerenceDIY]

Must be great to not deal with rust. It's terrible here. LOL Thank you SO much for watching!

[@GoatGirl314]

This is a great video, thank you! I plan on doing mine as I install a turbo and new trans on my Avalanche.

[@TerenceDIY]

You're very welcome. Thank you SO much watching.

[@mikek847]

Great video. I commend you for doing this job on your back on the floor. A shame the person there before you was a hack. I did not see details about putting the cooler line spring clips back in. Was this difficult Those type things worry me since I'm visually impaired but will still give it a go thanks to your help

[@TerenceDIY]

They are fairly easy to pop in place then you can push the lines in after. I just did a job yesterday involving them. I used a very small pick tool since it was in a tight space and removed them effortlessly. Thank you SO much for watching.

[@tonystephens7834]

You are not only competent, but you are a good teacher. Thank you.

[@TerenceDIY]

Thank you for the kind words, Tony. And thank you for watching my content. I really appreciate it.

[@donaldoliver490]

very impressed filming and one handin man im about to tackle this myself thank you for the info

[@TerenceDIY]

You're very welcome, Donald. Good luck with your job. Thank you SO much for watching.

[@jaypayne7663]

You explained it so good I watched it 2x!!! Appreciate the knowledge

[@TerenceDIY]

Thank you Jay and thank you SO much for watching!

[@kingeasy6184]

Nice video replace my 6l80 4 months ago now I have to do this 😂😂😂😂. That's that while your in there lmao. Da well time to pull tranny again. Thinking about putting a higher stall converter inn while it's pulled again

[@stevebastien4787]

Very helpful, detailed and informative. Appreciate ya doing this...may try it on mine! Thnks

[@TerenceDIY]

You're very welcome Steve. Thank YOU for watching.

[@brandonpharis1480]

Good video man . Like that you did it off your back because that’s what I’m gonna be doin lol 😂

[@TerenceDIY]

Thanks Brandon. It's really not a bad job. Good luck with your fix and thanks for watching.

[@lastgleeming]

Great job Thank you

[@TerenceDIY]

You're very welcome. Thank you for watching.

[@angeloruso4961]

GOOD JOB BRO...im about to do my 2007 tahoe,watch the video don't look easy but im going to do it.

[@TerenceDIY]

Thank you. You can do it. Not a bad job at all. Thanks for watching!

[@mrtwon2277]

16:04 Man i hear you. I’ve been a auto mechanic for almost 30 years, and going behind someone who did a hack job can be a nightmare. So are customers who come in with there like 29.99 scan tool advertised everywhere for people who don’t want to get ripped off by a mechanic. They get their code and it’s definition and think they know exactly what’s wrong with their vehicle. They are oblivious to to all the reasons a particular code can be set. As an example, they get a code for a particular sensor and want that sensor replaced . Then you go along with their diagnosis at their request , and if it doesn’t fix the problem or makes the problem worse because they got SHT for parts . They get upset with you because you must have done something wrong. Because remember their little tool told them what the problem was

[@TerenceDIY]

I TOTALLY agree with everything you said.

[@worldsworstr324]

Amen to you bro this video helped me tremendously, and glad to see other DIYers do better than paid mechanics quality

[@TerenceDIY]

Thank you. I am glad my video helped you. Thanks for watching!

[@Jay-wm5cf]

I agree, they were charging my brother in law 850$ to do this, i was like noooo ill do it just buy the part and jack stands and i got'chu.

[@zimports]

Dig that syrupy accent. Where you from, bro? Great, detailed video, thanks.

[@TerenceDIY]

Born and raised west side of Chicago. Thank you SO much for watching.

[@salvadorlopez5822]

such a great video man 👍

[@TerenceDIY]

Thank you SOOOO much and thanks for watching.

[@michaelotten6334]

New subscriber, thanks for showing the details. I have an '09 with 6-speed trans that I need to do the same job, rear main and oil pan gasket.

[@TerenceDIY]

Thank you so much for the subscription Michael. It's not as bad as it seems. Just a weekend job. Good luck with your fix and thanks for watching!

[@nuttthaduece7147]

Great video I see some great tips for the install I have to do next week

[@TerenceDIY]

Thank you and good luck with the install.

[@jagiii820]

I just subscribed based on your professionalism and quality alone. Icing on the cake was that you clearly know what you doing. Keep the videos coming.

[@TerenceDIY]

Thank you SO much for your subscription and watching my content. I really appreciate it.

[@shanemarvin4320]

Have you ever had front shaft not come out of transfer case mine won't budge ujoints are about done

[@TerenceDIY]

I have had some stubborn ones throughout the years but I always get them out.

[@Jordan-xj5zf]

You are a blessing from God. brother.

[@TerenceDIY]

You put a massive smile on my face today. Thank you for the kind words and watching my content.

[@ron7922]

about to tackle this myself....thx for the video bruh!

[@TerenceDIY]

You're very welcome.Thank you SO much for watching and good luck doing the job.

[@ron7922]

Will do bruh....taking my time to make sure it's done right.

[@randysickler4135]

excellent video

[@TerenceDIY]

Thank you and thanks for watching. I REALLY appreciate it.

[@C-DIESELCATC]

Danm it I just saw 👀 your video if had seen it a week before I would have been saving some money by doing it myself ouch great video bro 👍

[@TerenceDIY]

I wish you would have seen it. I make these videos so that people can save money. Thank you SO much for watching.

[@CheddarSanchez]

Hi Terence, I was wondering how long the extension was that you used @40:00 to get the bolt on top of the transmission was? I have a 12" extension but the one in the video seems way longer.

[@TerenceDIY]

It's a 24" craftsman. Here is a cheaper option but is just as good! www.harborfreight.com/professional-super-long-extension-set-3-piece-56698.html?campaignid=21901739033&adsetid=173216759951&product=56698&store=3410&gad_source=1&gbraid=0AAAAADAHb4f5-a-mTRlVZnpOUT_OtxAj2&gclid=CjwKCAiAgoq7BhBxEiwAVcW0LEsNtH-PajJBDxy_cUpBOwN_1iVHg3123YhKMW7cl_yPBF2WZEByOxoCJjEQAvD_BwE

[@TheCosfinest614]

Thanks for the detailed video man I'm doing the transmission in my 07 suburban now this helps so much

[@TerenceDIY]

You're very welcome Robert. If you follow my detailed steps, I guarantee your seal will be leak free. My truck is and has been bone dry underneath since this fix. Good luck with your job and thank you SO much for watching.

[@332ARA]

If you were to both the pan and rear cover/crank gaskets what order would you do? I imagine you wouldn't want to have the trans out and the front diff loose at the same time.

[@TerenceDIY]

I have an amazing detaled oil pan gasket job video on this truck as well. You can definitely do both at the same time. If you have your truck on jack stands like I do in thisi video and you have a couple of jacks, I would start at the front and work my way to the back. Meaning, lowering the front diff as I do in my oil pan video and then pulling that transmission back. That way you can knock both jobs out fairly easily. Let me know if you have ANY more questions. Thanks,

[@332ARA]

@@TerenceDIY Which is better to do first? Pan or rear plate? I image having the pan in first helps with aligning the crank seal or does it matter? Would one have both off at the same time or RR one at a time?

[@TerenceDIY]

I am sorry if I came offensive, I am here to HELP. You can ask as many questions as you like. You are correct as far as going with the pan first. That way you can seal that bottom section of the main seal perfectly. Use a decent amount of gasket sealer when mating the rear main seal cover to the oil pan.

[@332ARA]

@@TerenceDIY Cool. I'm sure lots of opinions get thrown around. Pan first makes senses to me. Sealant on the pan rails and the block/front cover only. Followed up by sealant on the bottom of the rear to get the last of the pan. I just bought an 03 Silverado and am finding all kinds of deferred maintenance. gaskets, u joints, probably transfer case, AC, Rear diff seams sloppy. I don't know of back lash is off or in transfer case. Manual NP261.

[@TerenceDIY]

Keep me updated after your fix or during. Thanks,

[@MattGiff-fy4ls]

I see a lot of videos were guys are putting on the rear main gasket dry. I know that the crankshaft seal for sure goes on dry. But as far as the gasket, is it recommended to go on dry? But you recommend coating it in black selant right ? Just want clarification bwvause your the only one or maybe one other guy I seen that coats the rear main cover and gasket in black sealant

[@TerenceDIY]

Hi Matt, I'm not sure of other videos but I will say, this video is the correct way and probably the MOST detailed. If you follow my video exactly as I did it, you will have a leak free fix. As far as the black sealant, I used it as a dressing to seal the imperfections that the metal gasket or housing may have. When oil gets hot, it will seep through the smallest cracks. This insures that does not happen. Thank you SO much for watching. If you have ANY more questions, please don't hesitate to ask. BTW, I am currently doing an update video on this to show how the rear main seal look well over a year after installed this.

[@MattGiff-fy4ls]

Thank you so much for your reply. I appreciate all your help. I installed today. I noticed when I started tightening bolts that oil was dumping out of the bolt holes. I figured this is normal since I’m torquing things down. Crossing fingers everything is good. Awesome job again on this video, very in depth with every piece of step. Great job! Is there a way to see if this will leak before bolting stuff up ? I also wiped down the excess of the gasket maker off the sides around the cover is this ok? I’d appreciate your feedback. Thanks again. God bless u

[@TerenceDIY]

What holes was oil dumping out of? The cover holes? Also, there is no way to start it until you put everything back. As far as wiping off the excess, it doesn't matter. I didn't wipe it off. In this video, if you look at the flex plate, there's a hairline crack in it. I overlooked that because I was so focused on doing a flawless job with the seal. A subscriber pointed that out months later and I was shocked that I missed it given the fact that I have worked on a gazillion cars since the age of 10 and is great at it. I made a rookie mistake there. I'm only human. Lol. Anyway, I just replaced the flex plate(it started making noise), replaced manifolds, broken bolts (flush in the head) and filmed an update of the seal a year plus later. Four AMAZING videos coming. I am starting the editing now.

[@MattGiff-fy4ls]

So I put gasket maker on the rear cover and the block like you did and I started putting the bolts on the rear cover and as I torqued them down u can see oil coming out when torquing the bolts down. Not a lot just drips. I wiped everything down so going to see if there is anymore coming from bolt holes on the rear cover. I didn’t see anymore after everything was torqued. So After I torqued everything down I went around the with a cloth and wiped all the excess black gasket maker which was around the rear main cover. Is this ok to do? Just hope it won’t leak from doing this. Next time I’ll just leave it Look forward to watching them all.

[@TerenceDIY]

If the bolts were torqued down after you wiped off the excess, you'll be fine.

[@DavidBc6744]

Damn all that work and you put that crack flex plate back in 😂

[@TerenceDIY]

Yep. Totally missed that. Although I am AMAZING at fixing cars, we all make mistakes. This was a flawless job minus the flex plate. Thanks for watching. BTW, I will be replacing the flex plate soon and showing the progress of this job a year and a half later.

[@DavidBc6744]

@@TerenceDIY that's for sure good job though

[@hardybuzz3592]

New Sub. This is a Masterclass off your back bro! The 4k video is spot on!!!! You said something about 6 mins vid for prep. Prep is everything.... I admire your work/skill👍

[@TerenceDIY]

Thank you SO much for the compliment and watching my channel. I really apreciate it.

[@PC-of2xq]

Excellent video!

[@TerenceDIY]

Thank you and thanks for watching.

[@daronrichardson9525]

Great Great video

[@TerenceDIY]

Thank you SO much and thanks for watching.

[@bakihanma7247]

18 ft-lbs on housing to engine cover bolts? My same dorman cover gasket kit instructions say 22 ft-lbs. Or did you do 18 ft-lbs because of the Rtv you put on.?

[@TerenceDIY]

Yep, and I use thread locker (medium) on the bolts. This was a flawless job. If followed correctly, you will not see a drop of oil under your vehicle for the life of ownership. Thanks for watching.

[@bakihanma7247]

@@TerenceDIY Sweet I have threadlocker medium too. I was trying to decide whether to use ultra grey or black but sounds like I'll be going to get that optimum flex instead. I think I'm going to use it on my oil pan gasket as well while I'm in there changing the oil pick-up tube o-ring. since I'm reusing the old oil pan gasket that doesn't look too bad the optimum sounds like a great sealer.

[@TerenceDIY]

Yep, as long as you use it correctly, it works great.

[@bakihanma7247]

@@TerenceDIY Aright cool thanks man 🙏

[@bakihanma7247]

@@TerenceDIYI have one more question so on the optimum flex it says to hand tighten and let dry for One hour before torque spec on bolts. But if I use threadlocker on the bolts before hand tightening will I still be able to tighten them to torque spec after the hour before the threadlocker hardens? Sorry I'm just trying to make sure I do it right.

[@santoslandscaping55]

I need too do the same job in my Chevy 2004 3500 6.0 I don’t have idea the cost for this job , tank you for sharing

[@TerenceDIY]

It's not a bad job. Thank you very much for watching.

[@santoslandscaping55]

@ I didn't say your work was bad

[@TerenceDIY]

I was referring to you having to do the job or get it done. Meaning it's not a hard job. Thank you.

[@santoslandscaping55]

@ Do you have any idea how much it costs to have this work done by a mechanic? Thanks

[@TerenceDIY]

Probably between $1000-$1500. You may can find a shop that would do it for $800-$1000.

[@bigtuggy510]

Great video man, if I was seeing correctly, you were able to just slid the transmission and transfer case back to replace the rear main seal??

[@TerenceDIY]

Absolutely. No need to drop them or detach them. If you follow the video correctly, I gaurantee your truck will never leak again! Thank you SO much for watching.

[@kellybryson4319]

Good job but what did you do about the cracked bell housing

[@TerenceDIY]

I showed in the video. I just added a little jb steel weld on that small section. Although it was cracked in that small section, it would not affect the transmission whatsoever. The flywheel/flex plate was also cracked. I did not notice it until I starting editing the video. I will have an update with me replacing the flexplate and showing how flawless of a job the rear main seal leak fix was in the process.

[@kellybryson4319]

What year of suburban was it and also I need a rear main seal done on a 2000 model and a 2005 model is there much difference in your model than my other two?

[@TerenceDIY]

It's a 2007. Your truck should be very similar to this if it's a 4x4.

[@jamessammons9425]

Awesome video. Id let you work on all my vehicles.

[@TerenceDIY]

Thank you James and thanks for watching.

[@JuanRodriguez-yl9oq]

Did lowering the transmission like that put pressure on the motor mounts?

[@TerenceDIY]

Absolutely not. Near flawless install. Thanks for watching!

[@JuanRodriguez-yl9oq]

@ thanks! I have to drop my transmission. While it’s out I’m replacing main seal, galley plug, and camshaft position sensor. Great video!

[@TerenceDIY]

Awesome! Good luck with your fix and thank you so much for watching.

[@beegreengrowersunionwv.7523]

Terrence. My question / isn't it easier to just pull the engine. I have a leaky oil seal and laying on the ground is something i can't do physically. Please someone reply if I am wrong. Or if you have done it both ways.

[@TerenceDIY]

Unfortunately, this is the better method for this job. When I fist did one of these years ago, I weighed my options of removing the engine or going this route and this way was the BEST option. I'll put it in perspective for you, If you decide to remove the engine, it will be MUCH easier to replace the main seal. However, you will have to remove the radiator, oil lines, transmission lines, coolant hoses, replace coolant, possibly have the AC recharged unless you move the compressor to the side after removing it from the engine, undo the complete harness, and so many more little things (not to mention possibly damaging sensors, hoses, etc...). Where as in this situation, you may have to top off the transmission fluid and buy an exhaust flange gasket for a couple of bucks. I know these engines VERY well. Thnaks for watching.

[@TheddreaJackson]

And I agree to all again outstanding

[@TerenceDIY]

Thank you SO much and thanks for watching.

[@lit549]

A legit question, is all that silicone really necessary on the cover gasket? I thought they are suppose to be a dry installed gasket(except for seams where cover meets pan).

[@TerenceDIY]

I have done this job quite a few times and I always do it exactly as I did in this video. The reason I use the gasket maker is because the imperfections in the metal especially over time. When oil heats up, it becomes very thin and can seep through the tiniest cracks or fractures that the metal cover surface may have. Plus, I have dealt with leaks early on with just using it in the seams. This is a fairly big job so that extra protection is added security for leaks. Thank you SOOO much for watching.

[@lit549]

@@TerenceDIY right on thanks, i just had to ask because im doing this job currently and the machining marks on the block surface are BAD. think im gonna just silicone it like you did.

[@TerenceDIY]

I would definitely do it. Once again, thanks for watching.

[@bakihanma7247]

Torque spec on the 3 flexplate to torque converter bolts.?

[@TerenceDIY]

I have the book in front of me now and it says, 47 ft lbs. I apologize for not showing that info. Thanks for watching.

[@bakihanma7247]

@@TerenceDIY all good thank you sir your the best 💯

[@mrhighway]

Where are you locate? How. Much do you charge for a job like this?

[@TerenceDIY]

Chicago, Illinois. It depends one what all I would be replacing. Thanks for watching.

[@ruslankontsimal7072]

Just got my rear main seal on! Quick question- is it alright to torque the bolts down before the 1hr mark? Looks like the instructions say to wait an hour before torquing but I torqued them maybe in half that time. Also, I noticed when I was turning the crank to line up the seal, a little bit of oil made its way out from somewhere. Will this be a concern on the final cure of the gasket maker? I know it says it’s oil resistant but I’d rather be safe than sorry. I almost want to try to start the engine without the transmission on to make sure the leak is fully sealed. I would hate to have to ever do this again on this truck.

[@TerenceDIY]

If you let the gasket maker sit for at least 30 minutes you should be fine. NOTE: It's only insurance for a leak free seal since the gasket does not require any sealant. I would not worry about the little bit of oil, you should be fine. If you did the fix exactly as I show it, you're guaranteed not to leak. My truck has been bone dry underneath since I did this. I am currently doing a video about this.

[@ruslankontsimal7072]

@@TerenceDIY thank you for the feedback! Hoping mine will be good too 👍

[@TerenceDIY]

@@ruslankontsimal7072, please let me know how it turned out. Thanks,

[@ruslankontsimal7072]

@@TerenceDIY almost there Terence! Quick question, were you able to get a torque wrench onto the torque converter bolts? It’s very tight in there and I can’t seem to get mine fit on properly. Saw some other video where a guy just used an impact and snugged them up good. That’s kinda what I did, and I used red loctite as well. Curious how you got yours on! Thanks

[@TerenceDIY]

@@ruslankontsimal7072 , a ratchet or an impact is fine and you're using that red loctite. I used a breaker bar to snug them down if my memory serves me correct. You're good. Once again, thank you for watching. Let me know how it turns out.

[@barrytravis5955]

I did this job and almost have it back together, but can’t figure out where the second vent hose goes. One goes from the transfer case, then y’s to the top of the transmission then to the top bolt of the bell housing. The other one is connected to it at the bolt on the top of the bell housing, but I have no idea what it plugs into? Have you got an answer for me?

[@TerenceDIY]

Are you talking about the vent hose that runs from the bell housing along the side of the transmission? I believe there's a vent hose that vents directly to the ground that doesn't plug into anything. I would have to take a look at my truck.

[@eduardomayoral2497]

Holly crap u covered all details, great video and u just scored a new subscriber

[@TerenceDIY]

Thank you SO much Eduardo I really appreciate it.

[@r.m.7288]

"Holly" crap!? At least it wasn't holy crap.

[@pauldigiorgio6373]

Do you have a video on changing oil cooler lines mine is starting to leak its a 12 silverado ltz 5.3 vortec

[@TerenceDIY]

Paul, I have an oil cooler line video on a 4.8 chevy express van. It should be somewhat similar to what you will be dealing with.

[@j.martinez111]

Great video and did mine exactly following what you did step by step ..... Everything worked out Thank you ....

[@TerenceDIY]

Thank you. I'm glad you were able to get it done using my video. Thank you SO much for watching!

[@lonestarangler8407]

Great Vid! does that motor need new mounts?

[@TerenceDIY]

Yes, it needed a driver side mount. The video is on my channel. Thank you for watching.

[@Xxnate500]

So my mistake while rebuilding my 5.3 was putting oil on the seal and it didn’t burn in properly. That’s crazy now I have a leaky seal and I have to pull the transmission……..uhhhhhhhh!

[@TerenceDIY]

I know right! That sucks. It's not that bad of a job. Thank you SOOO much for watching and good luck with your fix.

[@garyburks4449]

Dayum, please respond. Let me buy you lunch or something, venmo or whatever. Your video gave me the confidence to do this job. Sincerely, thank you!

[@TerenceDIY]

Thank you very much for the offer. Your viewership is enough. I appreciate you watching my content. I am here to help, that's it. Once again, thank you so much for watching.

[@trinidadbreeze]

Very detailed craftsmanship

[@MrNawfdallas214]

I got my rear main replaced on my 07 tahoe and got a fresh oil change and im getting reddish black dots of oil now on passenger side at the corner of bell housing near starter is it normal to have leftover drips after rear main replaced??

[@TerenceDIY]

Nope. It's funny you mentioned this. When I purchased this truck someone had did the rear main seal prior, but did a crappy job. Well, just as yours. mines was dripping oil on the passsenger side in the starter area just off the corner of the bell housing. I went as far as replacing the oil pan gasket (video on the channel), thinking that would fix my problem, just hoping the seal wasn't leaking. Then it started getting worse. I knew exactly what it was. I ended up doing it the correct way hence, this video and it's been flawless. Please pay close attention to it. It should NOT be dripping anything. Thank you SO much for watching.

[@bassn011]

Top notch job and video. Do you have a parts list.

[@TerenceDIY]

Thank you very much. Here are some parts links... www.ebay.com/itm/263256735407?fits=Year%3A2007%7CMake%3AChevrolet&epid=169108870&hash=item3d4b52feaf:g:zJMAAOSwAr9ZgFIe&amdata=enc%3AAQAHAAABAKBWdSaWpcACNMM1SqJYj0zKOyGQseoUrql6DXVlv4n0yQQy6c%2FowuioQ2YjFYKeuZCuIyI74dQZwwPwNO2NOpMRXVvof6zBP9JBjskc6MLExdRKeWB7RkJKV9qTLiRVrKUJowBMKy18dFzoom8kJZ1Kln1PK9m7FXywmhE6adEv%2BtVg0hfI%2B1%2F267aNMu2k4vlWpuUbJ4mCzW6brRE94%2BsvmjEilzwNh0OLozwYZyeUDrOHNv1vKQZtPhJ2D5ttfTu8vDDU%2BieVPa6kISChS%2FgSPhGDUThawbX0%2F3nCcd50B7UV4bhEaSG1VP10DvWMDtNqLIqikEiLWVavO9XMARg%3D%7Ctkp%3ABFBMwPr2o9Nh www.ebay.com/itm/115551638013?fits=Year%3A2007%7CModel%3ASuburban+1500%7CMake%3AChevrolet&epid=1224874956&hash=item1ae76a11fd:g:GjAAAOSwKutiUxzs&amdata=enc%3AAQAHAAAAsOLW%2BZZfgcWBWih6d5YdK2af6KS9%2Fprz%2FkKQr4Nn%2Blkl1Lumhku6dVKBa%2FU51GKQ1nGUfFJZH%2F8XqoDI7DTmQIt4ly0bbCXoAdh1ccbpeKM2Y5EzuNXlw1GAF7iHi1hKzOxjgyEUhK5n3FenMgXhuuDAJG0G2EW3uzZZ0R%2F8A0tmjWhprGFCgSyzcgqzmttT7JICv0Dmeau9OTjDr%2Fn5MtAtksLe2OOiBzRhCSisTZDn%7Ctkp%3ABk9SR7jW_6PTYQ

[@hectorcuellar7953]

On jack stands what are they 2 Ton? Did you just jacket the front only?

[@TerenceDIY]

As you can see in the video, the entire truck is jacked up very high on 6 ton jack stands. 2-ton's will work, but I would not trust them. Thanks for watching.

[@saewoody6366]

I’m concerned you stated you removing the hot side of the battery. Common practice is to remove the negative.

[@TerenceDIY]

Common? I don't want to come off as if I am bragging but, I am VERY good at what I do. Been working on cars since I was 9 years old. Removing the positive powers the system completely down in which will allow codes to go into default. And if a problem still arises, then there's an issue especially on a job this big. Thank you SO much for watching.

[@saewoody6366]

@@TerenceDIY No doubt you are good at what you do. It is apparent by watching the video; and your positive attitude comes through as well. And I love that you take pride in your work. But the reason I made the comment about the battery terminals is because someone could potentially cause a short when disconnecting the positive first; which while maybe unlikely in most cases, could potentially cause more issues like a short somewhere or blowing a fuse. Disconnecting the negative first eliminates that potential issue. It is the reason that in repair manuals nearly the first step to any procedure states to disconnect the negative battery cable. No disrespect, no I’ll wishes at all. I completely respect the job you are doing. But there may be a lot of people watching your videos who may not understand cars as well as you and may not realize that if while they are disconnecting the positive side and touch their tool to the car (especially if wearing a ring) they could get injured or cause an electrical short somewhere. Like I said, unlikely but possible. Thanks for the video. I really did enjoy the content!

[@TerenceDIY]

@@saewoody6366 , I totally understand. Once again, thank you SO much for watching. I REALLY appreciate it.

[@edgu71eg]

How much does this cost to do at a reputable shop? I don't have all them tools to do it myself

[@TerenceDIY]

The price varies. Some shops will charge upwards of $2000 when in all honesty it's a $1000 job when done correctly.

[@vonnieboy7878]

Hey what type of jack is that? I’m a novice mechanic just getting my feet wet

[@TerenceDIY]

The jack I was using for the transmission is my ATV/ Motorcycle jack. Here are a few links to some jacks I recommend you buy since you are just getting your feet wet (links below). I've been working on cars since the tender age of 10 so if you have ANY questions, my brain is packed with knowledge and experience. www.harborfreight.com/450-lb-low-lift-transmission-jack-70262.html www.harborfreight.com/3-ton-aluminum-jack-stands-91760.html www.harborfreight.com/15-ton-low-profile-aluminum-racing-floor-jack-with-rapid-pump-64545.html Or you can go on Facebook market place and scavenge for better jacks for a great price.

[@mack606]

Brother I feel your frustration we in the same boat going behind poor maintenance when your tlc car Lindt guy is frustrating

[@dontmatter6348]

Im in the process of my first rear main seal replacement and noticed that u smeared the gasket maker on both surfaces where the instructions call for a bead on just one surface. Does that make a difference?

[@TerenceDIY]

This is the way that I do it. If you decide to do it the way that I did in the video, you will have a flawless leak free job that will last the life of the vehicle. I probably have the only video on KZbin showing this, and this detailed, but this was on a Chevy bulletin years back that I read. I've done this job many times with flawless results. I would not do it any other way. You can do it either way, but I'll let you decide. NOTE: If you do choose to go the route that I did, please by the exact gasket maker that I used. Thank you SO much for watching.

[@FROSTY_0930]

Great job my man! I'm about to start on mine today. 05 tahoe 5.3l 4x4. I've heard people messing up the tranny pump when reinstalling. How do I avoid that. Thank you!

[@TerenceDIY]

You have to be really aggressive with that transmission to mess up that pump (I MEAN REALLY AGGRESSIVE). Don't let that bother you. You'll be fine. If you follow the video exactly as I did, you will have a flawless job and guaranteed leak free. Thank you SOOO much for watching I really appreciate it.

[@arthurrodesiler3109]

They should have stayed with the 2 piece rear main seal. Never had a problem with these. That back aluminum cover does not even have dowel pins for the cover. Another GM big gm mistake.

[@br3ybr3y73]

So I do not have that type of jack how else would I do it without taking Trans all the way out

[@TerenceDIY]

You can use a standard hydraulic jack with the exact boards that I used, just make sure they are centered. I would have done this just as well with a regular 3 ton hydraulic jack. Thanks,