4L60E Transmission Teardown Inspection - Transmission Repair
On this video we can see the disassembly of a 2006 4L60E transmission. The
most common failure on these units is 3rd. clutch burn up, the reaction sun
shell and the 2-4 band. Failure on these transmissions is not necessary the
way it is treated, rather is these common or pattern failures. Valve body
ware is also another issue and can be corrected installing a correction kit
of your choice.
GM 4L60-E Transmission Re-Assembly (Rebuild) - Transmission Repair
On this video we go through the re assembly of a 4L60E Transmission. I
tried to make this video shorter for you so I skipped the bushing
installation and installing the bolts on the valve body. But you can go to
the teardown video for reference on where each bolt goes, since they're
different sizes. I will make a follow up video on bushing installation.
4L60-E Transmission Pump Assembly Re-Assembly - Transmission Repair
4L60-E Transmission Pump RE-Assembly - Transmission Repair
This is a late model 4L60-E pump. If you notice that the TCC apply valve
and the pressure regulator valve spring and Boost valve position has changed. It was to
accommodate the input speed sensor we see in the later units.
The early model had double springs on the slide and also on the TCC apply
valve. Castings were changed but the assembly stayed the same.
Bushings need to be replaced as always, alignment is done with the same
tool, with the exception that it doesn't take a pump O ring.
About the 4l60e
Novak Conversions shares our knowledge about the history, capabilities and
possible jeep conversions with the 4L60E
Turbo 350 Disassemble Video-Part-1
Take apart the turbo 350 transmission
from start to finish in 2 videos.
For rebild DVD'S go to: www.brianswayneonline.com www.swayneracing.com
How To Rebuild A 4L60E Automatic Transmission
Highlights from my recent rebuild of a 4L60E transmission from my 1999 GMC
Sierra 4.3 V6. Feel free to post if you have any questions!
Here is the link I mention in the video with better information about
rebuilding the clutch packs, including a couple very good diagrams:
Also here is a link to some common break/fixes that may require a rebuild:
If you have any questions just post a comment and I'll try to help. If you
find the video helpful feel free to like/subscribe!
Here are all of the common 4l60e applications:
Buick Rainier, Cadilac Escalade,
Chevy Astro, Avalanche, s-10, blazer, Camaro, caprice, colorado,
corvette, express, imapala, silverado ssr, suburban, tahoe, trailblazer,
GMC canyon, envoy, safari savana, sierra Sonoma, Yukon,
4L60E Transmission TCC Shudder? No, Misfire!
This vehicle here is a 2003 Chevy S-10 with a 4.3L engine. It has a new
ignition coil, distribuitor cap, rotor, spark plug wires, spark plugs, fuel
pump and fuel pressure regulator. But it still has a misfire on cylinder
1,3 and 4. I could have done more testing. I could have scope my secondary
ignition system to see where it would have taken us. Remember, I'm a Tranny
guy, I need to know if its my Tranny or the Engine causing my problem. With
all the ignition items installed on this vehicle, I sould have done some
scope testing, I cuold have an ignition module or worn bushings on the
distribuitor that are not working right. So the customer was informed about
this, I let him know that his mechanic that did all his work for him to
check these items before taking the engine back apart. To me, at first,
seemed like injector spray pattern, which in this case, after the injector
clean did not do a major change. It helped some, but did not fix his
misfires. so there we have it, please subscribe, rate it, and share this
video. Also click on my name above and watch the rest of my videos. Thanks
Is this oil pump good?
Trying to found out if my oil pump is good or not. I turning it with my 1/2
impact with min air pressure. THE ENGINE HAS NO BEARING OR RODS. THE BLOCK
AND CRANK ARE BAD-CAN"T BE RE-USED. So as everyone can see it's pumping
oil. It's pumping faster then I
can pour it in. What do you think?
Update-1: Oil Pump is perfect shape. IPSmotorsports said it was bad. Their
stupid to be running a shop. They will never work on any of my cars again.
The new rebuilt short block only lasted 735miles. They still will not back
their own work.
Update-2: Had the oil pump checked out by engineers. They told me that the
oil pump was 100% good.
p.s. All the oil is going into a big tub that you can't see in video :)
4L60E Transmission - Valve Body Installation
I have a complete rebuild of one o this units, but I think is a little
vauge since I explain to refer to the teardown video to do the "Reverse of
Removal" which is not always plausible. So here I make this video to
supplement on the assembly video and the teardown as well.
Service an automatic transmission
Recorded at Central West College of TAFE as a part of AURTLV307166A - W5053
Repair transmissions (automatic) by:
David Lock and Dylan Mogg