4L60E Transmission Valve Body Fix P1870 Transmission Component Slipping Trouble Code.




What do you think about this video?

Billy Willy: Gil Younger is the man!

pei bossman: thanks for sharing...

nick selin: Hiram please help!
I have a 2003 truck and I put a 2000 4l60 in it
the builder sold me it rebuilt and I gave him my 2003 4l60e as a core.
he said the 2000 4l60 would be the same but I have pwm codes showing up! also I see that the harness changes in 2003 and so does the valve body and epc solenoid?

what do I have to change to get this 2000 4l60e to run in my 2003 truck.?

Paul Barnes: hey there.. I have a 99 4l60e..it not shifting to tow haul. button..??

Tim Kamalu: I have this problem with 2000 Astro. Called local shop and they said the new upgrade with new torque converter would run me $1000 is this about rite for parts and labor???

Herbert Cole: you have to vacuum test the bore or your wasting your money

Herbert Cole: if the bore is worn out it wont matter what you put in the tcc isolater bore

derrell harrison: I have a 94 firebird 4l60e just rebuild it and it won't chang gears at all manually or automatically

DJEFlizZ215: could a partially removed transmission o ring throw this code

97 chevy blazer 4x4 replaced 1-2 & 2-3 solenoids already & replaced 3-2 downshift solenoid because of code p0785 someone please help

Chris Wade: I learn more watching these videos than I did in trade school.  Thanks Hiram.  Good job!

gatosnegros100: Hey hiram llo admiro todos tus videos
Tengo un problema rebildie mi transmission una 96 chevy suburban y cuando despego de estar parado como que no agarra y de rrepentre da un tope y despega

Justin Herbe: I just bought a new transmission from O'reillys and got this issue about two months later.  Is this a fault of the transmission, should I return it?

Deante Askew: Im have a 2-3 shift problem if the rpm are under 3500 with let's say 35% throttle it won't shift but sometimes it won't do that. Also all the gears hold fine it's not slipping or flaring. At WOT all shifts are dead on. 

Nicholas Downs: I have a 1994 4l60e for a 1994 Chevy c1500. I just had my trans rebuilt and its giving my codes like 59 and a couple more. I'm cluess on what it could be

William DeCoursey: Hey Hiram.. awesome vid!  I have the 1870 code on a 2000 Blazer 4.3. TCC engages and disengages between 60 & 75mph.  Now the trans is asking for max pressure and my 1-2 shift has gotten a little harder under throttle.  

Just doublechecking.  1) I stand a good chance of solving this with the TransGo 4l60e kit? 2) In a 2000 Blazer 4.3 I do not?? want to bore out the TCC hole in the separator plate?  3) I do, or do not, want to need/want the FitzAll Plate & Ball Seal part?

I would never have dreamed about trying to tackle this unless I'd come across your vid.  Beautifully done.

Thanks,
Beej

‫انس كناكري كناكري‬‎: شكرا لكم 

IROC TWAN: Thanks i do the valve flip on all the 4l60-e i do

Luigi G: Hiram I have the same code P1870 on a 4L80E late model. What do you recommend. 

Matt Mckinney: when he fliped that valve BLOW MY MIND !

School: Thanks for teaching us how to fix it. The problem with most Medical assistant in california is usually the cost of education. Hopefully it'll pay off. Thanks again.
Rating:
4L60E Transmission Valve Body fix P1870 Transmission Component Slipping trouble code. 5 out of 5

Shared by Others

4L60E Transmission Teardown Inspection - Transmission Repair
4L60E Transmission Teardown Inspection - Transmission Repair
Automatic Transmission Valve Body removal - 4L60E Shift Kit
Automatic Transmission Valve Body removal - 4L60E Shift Kit
Automatic Transmission Valve Body Install - 4L60E Shift Kit
Automatic Transmission Valve Body Install - 4L60E Shift Kit
GM 4L60-E Transmission Re-Assembly (Rebuild) - Transmission Repair
GM 4L60-E Transmission Re-Assembly (Rebuild) - Transmission Repair
AW55-51SN / RE5F22A Transmission Solenoid Repair PART 1
AW55-51SN / RE5F22A Transmission Solenoid Repair PART 1

Featured Video

How to Make Money Online


4L60E Transmission Valve Body fix P1870 Transmission Component Slipping trouble code.