Last update is that I put together the trans, I mount a Pessure gauge to it, Idle at 225-250 and on 20-30%TPS rises to 300+, so no clue what is going on here.
I talk to Allen, and he told me no way tune can make this happen, and gave me FLT numbre, but can't get to anyone, just an answering machine.
Any tips on this event?
Do you have the Transgo vacuum mod kit controlling the pressure or are you using the factory electronic pressure control (EPC)?
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
How is your case not cracked with that amount of line pressure???
Try a new EPC noid
The superior man is modest in his speech, but exceeds in his actions. - Confucius
"He who asks of life nothing but the improvement of his own nature, is less liable than anyone else to miss and waste life."- Henri Frederic Amiel
'01 Chev Z71 LT - '85 BMW 745i TURBO - '88 BMW 750iL - '88 Ford F150 XLT Lariat - '79 MB 240D - '79 MB 280S Euro
'80 MB 380SE-5.0 Euro - '85 MB 300SD - '87 MB 300SDL - 1990 MB 300SEL - '91 MB 300SE - '91 MB 560SEL
Let's face it, the red hair... makes 'em wet.
EPC on the trans, no vacum, just read good things and bad things form the vacumm upgrade....the bad things where more on the long run.
I just talk to Dana at Pro Built Automatics and he told me that this was a mechanical problem pointing the slides inside the pump (no clue what a Slide is?) So he told me to change the Pump and pass all the TransGo stuf to the new one, and he's passing tonight a "List" of the parts I need to buy to make my trans hold the HP of my dogish 5.3!!!!!
No case issues just yet, but never the less I just stop the truck and changing tomorrow the pump. All Selonoids R new and doble check in range outside the trans !!!!! with that bible manual parameters.
If u got any ideas, please let me know, I never had issues on a 4L60E, and for that matter never had a 400HP plus engine pushing one!!!! So as I stated before, Clueless!!!!
Pump slide spring. Could be stuck.
The superior man is modest in his speech, but exceeds in his actions. - Confucius
"He who asks of life nothing but the improvement of his own nature, is less liable than anyone else to miss and waste life."- Henri Frederic Amiel
'01 Chev Z71 LT - '85 BMW 745i TURBO - '88 BMW 750iL - '88 Ford F150 XLT Lariat - '79 MB 240D - '79 MB 280S Euro
'80 MB 380SE-5.0 Euro - '85 MB 300SD - '87 MB 300SDL - 1990 MB 300SEL - '91 MB 300SE - '91 MB 560SEL
Let's face it, the red hair... makes 'em wet.
<div class='quotetop'>QUOTE(Hit Man X @ Jun 21 2007, 08:04 PM) [snapback]97443[/snapback]</div>Hit Man, do you have any pics I can relate for identifiying the Slide? Or a web site or something?Pump slide spring. Could be stuck.
[/b]
Thanks a lot for the help
hey what year is the unit?
05 tahoe z71 ,6.0 LQ9,gmpp l92 heads, 42lb inj.,08 ls3 intake,90mm tb ,nos 150 shot, mild port job ,comp cam, comp 918 lsx new style springs,titanium retainers and keepers,x link, headers, magnaflow s.s cat back 6.0 y pipes ,e fans,aem brute force intake,22s nitto 420s 305 45 22,3.73 auburn posi,yank dual clutch 2800 stall ,custom stage 3 trans by V&O TRANSMISSION,nelson tuned,granetelli wires,2 alpine 12s, alpine amp ,pioneer avic d3 nav
2002
<div class='quotetop'>QUOTE(2boostedSilverado @ Jun 21 2007, 08:16 PM) [snapback]97445[/snapback]</div>Hit Man, do you have any pics I can relate for identifiying the Slide? Or a web site or something?
Thanks a lot for the help
[/b]
Not handy. It should be printed in the ATSG book
The superior man is modest in his speech, but exceeds in his actions. - Confucius
"He who asks of life nothing but the improvement of his own nature, is less liable than anyone else to miss and waste life."- Henri Frederic Amiel
'01 Chev Z71 LT - '85 BMW 745i TURBO - '88 BMW 750iL - '88 Ford F150 XLT Lariat - '79 MB 240D - '79 MB 280S Euro
'80 MB 380SE-5.0 Euro - '85 MB 300SD - '87 MB 300SDL - 1990 MB 300SEL - '91 MB 300SE - '91 MB 560SEL
Let's face it, the red hair... makes 'em wet.
yeap, it was, nice to meet slide, slide was not happy to meet me cause I toss her to the garbage LOL
UPDATE
Chage new pump and new EPC, even duh it was giving a nice reading out side the trans, I had some issues before with TPS sensor that read perfect and still send an anormal signal to the PCM.
Don't know who did the job, but know, the pressure at idle is 78-83 and the WOT pressure is 225.
Still the 3 to 4th felling is not present, but when u manually put 3rd u can feel and see the RPMS changing, so 4th is present, but does not feel the upper change, and it still dont lock the TCC.
I' changing the valve body, probably is craked somewhere inside, and I just can't see, soon I'll change the whole truck and probabl the failure will go LOL
Thanls for been there for us (truck and me) really apreciated.
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