It is like a magicians hat, stuff just keeps coming out.

Used your video and a book from Amazon, did my tranny on 2002 Cadillac Escalade. Big THANKS! I am no mechanic but was able to rebuild the tranny, upgraded sun gear shell and shift kits. 10 month and still running. $350.00 including oil! Used radiator hose with clamps to compress the Teflon seals - most important part of the project. Thank you very much man!

Sir you are amazing to watch. You hands move with the precision of a surgeon, I very much enjoy watching you work.

Understanding how engines work is easy...transmissions on the other hand...not so easy at all...and this is why I will NOT touch transmissions...you the MAN Hiram...my hats off to you.

your videos are the best that i have seen on transmissions! you are a true technician and a great teacher! i've been a mechanic for 18 years on auto and diesel and have learned alot about automatics by watching your great videos! thank you for taking the time to teach the rest of us about these transmissions!

Hiran I rebuilt honda odessey 2004 following your instructions. You are great and a blessing to people like me, that like to learn at 70 yrs. old

Damn dude you have done that a few times huh? I have done a few but you're definitely a pro! Great job and tutorial!

Great video bro... Show how hard difficult this transmission can be. You explain the components well and the experience you have shows. Thanks for sharing your wisdom. Fantastic job

Hiram, Thank you so much for taking the time to put these videos together. I have taken a few automotive classes in high school but that was almost 7 years ago. This is a great tool to use for those DIY'ers who need a refresh course or who never tore a transmission apart. What I liked most about your videos is how you go further into explaining what to look out for, for future head aches and I can't wait to tear my transmission apart this week. Thanks again, Nicholas Garcia

Great job on the 4L60e I like the fact you share your tricks of the trade with us that just shows the years of experience you have Thanks again; Robert V.

Thank you very much for the video. Watching your video and reading a lot of posts online made me (an automotive painter) confident enough to remove, rebuild (replaced sun gear shell with Smartshell, TransGo Shift kits, TCC update) and install by myself. I appreciate how you emphasized many important aspects - they are important. My advice: do not go crazy upgrading your stuff, pay someone to do your teflon seals but in any case TAKE YOUR TIME. It is doable - I have a 2002 Escalade to prove it:)

I have rebuilt a couple transmissions in the past. I am no pro but I did pull it off successfully. Having done it first hand though I have to say this guy is like a transmission ninja. I do not remember the dis-assembly being anywhere close to 30 minutes on the ones I did. I must have spent a solid 3-4 hours and we are talking 47RE, 350, 700R4 transmissions that I did. This guy really knows his stuff.

THANKS HIRAM! I rebuilt my first trans with the help of your videos. I really appreciate it man thanks a lot for donating your time and knowledge.

Thank you! I dont think you could find a better video on this transmission. ive watched a transmisson guy take this trans apart countless times and i learned more from your video than watching him do it. bless you

Sir, you are a true professional!.........just keep track of all those parts is insane. Thank you for the video.

Wow your very well spoken, quick and expierenced. I rock and roll through most automotive jobs as a pro mechanic, however transmissions are a whole new monster. Great video!

You've helped me more than you'll ever know.Very good videos man,I appreciate you sharing your knowledge.

You describe in great detail how to disassemble this miracle of technology, even to show short and long screws should be put, hats off! bravo!

This is fascinating to watch!! You attack it like a doctor doing a surgery. I love watching a master at work! I have no idea how to put it together, but I enjoyed every minute of it. Great job!!!

Hiram, You're a genius! I'm serious - I could never do all that you do and I'm sure glad that we have men like you to keep those things going that we all need and use every day. God bless.

Thanks Hiram, you are a Professional teardown operator, using simple tools, very well explained. I am in Australia and has been a great help to me.

I REALLY LIKE HOW YOU EXPLAIN EVERYTHING . I ALMOST TRIED TO REBUILD MINE LAST YEAR,AND I WASN'T SURE I COULD DO IT,BUT WITH YOUR VIDEO I FEEL CONFIDENT THAT I CAN THANK YOU !!!!!!!!!!!!!!!!!!!

Always relaxing watching a veteran work his magic.

Thank you for showing this Hiram, this is really helpful. I'm not afraid to take one of these apart, in fact I look forward to doing it.

Great video Hiram! Really nice to watch a professional work! Thank you!

best presentation,or how to video i have seen so far he knows his stuff

This clear, well-organized work was and will remain beneficial to future generations, so thanks

Sir! Great video, you obviously know your stuff; and are also good at communicating what you are doing - a great combination. Thank you for sharing your knowledge and experience in such a no nonsense way. Damon

Its awesome to see all that's involved! I think I'll take mine to the shop!

I have a lot of respect for trans techs, I love engine building and repair, but since I have very little trans experience videos like this really show what you guys know, it's really cool

Thanks for the knowledge drtranny, my 4l60e started ticking then went boom, been sitting since summer, pulled it today and after seeing it vid, not wanting to open it up to see what it was, just going to roll the dice at the junk yard and hope he sells me a good one, hats off to you for what you know and can do.

I'm speechless to express my feelings towards this video.... all I can say its very very very good kept my attention throughout the video..... thank you very much...

great teardown and inspection!! great illustration on parts wear felt like I was I class!! II will tune in for more of DR. Tranny

This was the most helpful bit of info that I found about this transmission

Awesome video. Thanks so much for taking the time to film and share this.

Great Presentation. I am an Automotive Teacher at one of the Technical High Schools in Connecticut. After a few theory lessons, I have my 12th graders tear down and re-assemble a 4l60E. We have a 1999 1500 5.3 truck we test them in. Your video is an excellent addition to our activity and the kids were watching it on their phones. Thanks! Kirk

Love all your videos. They are a big help. Thank You!!!

You are so competent you make it look easy.

Great stuff . I really like the DIY tool ideas you show, for the guys wanting to do one without all the specialty tools .

Thanks for the video! now I have absolutely no doubts that I am never going to fool with doing it myself!

Thank You for the video, you showed me that You need to be the one to rebuild my transmission.

This guy is just a master at his craft. love watching these video's you do Hiram. I subscribed to ur channel because of the amount of gearboxes you have shown and I've learned far more from watching and following ur videos then even when I had Trans class years ago.

Gracias Hiram, feliz año. Voy a disfrutar mirando todos tus videos!

Much respect for a talented tradesman

Awesome work I can`t believe how many parts are inside that transmission this kinda work is for the pros this would be a big change for me. I don`t have location to perform a job like that But Thank you for this video it gave me a better in site of whats involved.

Very good detailed and informative video. Just took my 2004 GMC Yukon Denali XL in today for a rebuild at AAA Transmission.

Great video man, it's clear that you've done this a lot. Well done.

Great teardown video on the 4l60E.I have a 98 Chevy 1500 with the same Trans w v6 motor. I broke it. took off from stop, shifted fine 1, 2, 3. when it went into OD/4th felt like I tore the trans out of the truck. nothing coming out the back; coasted to stop, looked to see if the Drive shaft came out. still there. no forward no reverse. just hear the torque turning. Felt like the whole truck came apart. No grinding noise, just no motion either way. Thank You for your time

I got a sinus headache watching this, but it is incredibly fascinating to watch this.

This guy is clearly a pro. Other than that text part lol he's incredibly quick. Great video

a true professional at work...great job!

Wow amazing video explain very nicely the best teardown video I've ever seen thank you

Great video. Awesome presentaion of the tear down. Thank you!

Same here man, Excellent video, followed through with everything, after a lot research on transmission, im normally a engine guy only, but I am working moving to see how transmission work, I have a 4L60E in my firebird and trans am and have the factory service manual and everything you showed it has in it. So thanks so much for the video. I can tell you have done many of these, they with all the secret tricks and quickness you were doing ! lol take care buddy !

thanks Hiram very helpful video and well explained!!!

very knowledgable man...well,done sir and much thanx

Excellent Video and Tutorial. I wrench on anything that has a motor as a hobby and figure that short of building a space ship I should be able to tackle anything with the right tools and a comprehensive guide such as the one you provide in your video. Thanks for the insight as well as the professionalism ( I noticed the apology to the viewers and thus silencing your cell phone.) Hiram you are "Top Notch"

love your videos, thank you for the in depth explanations!

Another excellent dis-assembly video. Keep them coming..

I love your videos man. You are the master. Now I need to go and get me some more t50 bits. Broke one using my impact wrench yesterday.

Excellent teardown video. Well done.

Great video man thank you for the details and full breakdown

great video..watching it helped find an no reverese issue i had after installing a new valve body..at 14:40 you went into the length of the bolts, i hope no seriuos damage was done ...thanks for the great education...

I'm incredibly impressed - thanks for a great video

damn man this help me build my first one as of today. i usually only do imports but never opened one of these, but dude u made this look easy,GREAT WORK

Hiram, great watching you work mate. Keep the Good work and Good videos coming. Cheers Garry.

Excellent video, thanks for helping us decide on doing it ourself with some help from your great vid!

I do everything myself and know how to rebuild transmissions, but WOW, this guy knows his stuff. THIS is why I buy trans already done by reputable shops!

Awesome video, learned quite a bit. Thanks!

A big thanks again. Rebuild is complete thanks in most part to you and your videos, with a little help from the Haynes Repair Manual, the GM Techtran Manual, some trial/error, a just a bit of patience! Waiting on a solenoid valve and then it's install.

Thanks for taking the time to do this video it's the best thanks for share your thanks for sharing your knowledge

This is an excellent video Very informative. I am watching the rebuilt video next. Thanks for the great vid.

Rhythm and repetition. Every part.... every time. This guy knows exactly what he's doing.

This is way beyond my abilities, but I watched the entire video because It was so interesting. You obviously know this inside out (literally). Your customers are lucky to have you work on their vehicles.

Incredible wealth of knowledge here

From watching you disassemble that transmission, I'd have to say you've done it a time or two. Man they are complicated aren't they? I had no idea. I'm going to watch the assembly video right now. Thanks for sharing your knowledge.

Dam I wouldn't be able to put that back together in a million years.

I just can't wait for your 4L60E Rebuild Video!!! When you popped the pump out I was like Wow Subscribed and like the video!

Man, for your first time that was pretty good. Really good.

glad you are here. I stepped off in deep. I installed a 4l60e from a 99 yukon in my 98 silverado. it has 80000 miles. my truck has 200000, the tranny was fine when my daughter burned up the engine. I had trouble getting it mated up. got the replacement engine running good. It won't go into gear. was getting p7040 and p7085. I changed all the solenoids and harness, put the ones from the older unit is. It still does nothing. I had the tc bolted to the flywheel when I installed it.

Awesome video series - thank you!

I love your work bench.

you have very interesting and knowledgeable videos......

Thanks, Im on a spree of just learning on transmissions.

thank you for all videos.you helped me a lot with you videos. i am galeb yassin from israel.

I did this once my self, took me 4 months, ran for 3 years until something broke....its really just one thing after another w 4l60e....good learning experience though!

Very nice. I learned a great deal. Thank you Hiram G.

So basically a puzzle on expert mode lol good video!

Well you just reminded me on why I would never attempt to repair a transmission. You have some skills for sure.

you have skills, Hiram. Great video.

thanks for this vid. really was amazing to watch.

Another big thank you for this video

Wow, flash back! I popped my cherry on this unit in 1999, Milford Proving Grounds Milford Michigan. I'm more into the engineering side of things now but have worked on many transmissions over the years. Currently working with CVT's and 9/10 speeds but the 4L60E still holds a special place in my heart lol, it was so simple. We have almost 500 parts in our 9 speed WTF 🤣

Nice video. Trying to teach the team how to create informative videos such as this. It was abit long but very detailed... Not many transmission specialists like being on video.

Excellent. Very intuitive.

man your good...very thorough

@ 13:00, "Excuse me boss... you have a text message." - LMAO! I literally almost fell outta my chair laughing. But seriously... this is a great video! One can easily tell this isn't your first rodeo here, just based on your commentary about what is going on and what to be careful of, etc. Experience sure is invaluable when teaching others. Keep up the great work! I'm looking forward to watching the repair/rebuild video of this transmission. Putting a tranny all back together is undoubtedly a much larger chore than the disassembly of it. It's really no wonder why it costs so damned much to rebuild a tranny. Lots of labor time and you really gotta know your shit so that it all works correctly when you are done!

Great vid Hiram . You sure make it look easy . LOL Looking for the vids to put her back together . Keep up the good work .

Exelente! gracias por compartir sus conocimientos.

This guy is a pro!