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We?ll check back at a later date.. Might start another thread.. 😆

I did the harness swap and a few other pump related changes, the tune and run log is on the p3400 thread, i think the tune has a few issues though..

Well im back again, a lot goin on and still playin with this setup.. Current tune and Log File.. Im having some between shift power loss,i cant tell if its the engine or transmission doing it. No...

Thanks,, I was hoping it could be re-wired being it?s an 07 M30? Oh well.. Possibilities erode over time.. lol #Transmission4Sale

Question: I have a 15 pin 2008 4l60e 8LND transmission with the 3-4 clutch packs gone.. I purchased a reman to handle the added hp,,its 2007 7TFD 4l60e 13 pin Hummer tranny.. *Can i swap the internal...

No, Yes, Yes, I'll work on it..

Thanks for the help,, its full of fluid, i had to add some after engine install and the old still looked good.. 223k miles, probably about that "time"..

I took it for another spin and when it does this I can pump the pedal a few times real quick and it'll catch up at a higher rpm,, possible TB response and or position issue..? Why and how would it...

Moves fwd in 1st gear like normal into 2nd it goes about 1/2 way through the shift an into what is like neutral and will rev on..

Ok,,, Thanks That,s what I was asked to do and the proper process was not clear to so i asked the question...

No one else has either, my 1 green dot means my Hp verbiage is on the lite side.. So, I know how to read it and log it but *flashing the data was the question.. Thanks

What is the simplest form of Flashing ( edit: data to the computer) Tune log, is it a form of overwriting..? I have not seen anything and nothing shows up forum search,,, obviously I don't know where...

Drive log today, something post build has changed with the 2nd gear upshift..

Thats the original file,, back to square one.. geez

Ok, i’ll try tomorrow to do that.. The downstream O2’s aren’t on the pipes yet, maybe affecting it,didn’t search for any other catalyst codes, just non reported those to sift through the other dtcs....

Throttle is hanging up around 2000 rpms.

I’ll check it now

Logged channels

This is the current read on my 08 Chevy Suburban.

I think we got it.. I?m microsoft iggorant 🥴

What?s the simplest form of attaching a tune to this thread or another?

I?ll try to get one posted if i have to go buy another laptop. Thanks for the help..

That is the dtc codes i unchecked from ses and non reporting. Maybe the other codes are for other applications and wiring sequences for certain ecm?s.

The reason i posted this was because, in another thread here a gentleman posted to also delete as ?further precautions? p3401,3404,3406,3407. Those weren?t in my dtc list to uncheck so i went lookin..

By the way i am a noob at this.. I did follow instructions from suggestions here as to the methods of the dod delete process. It says it?s deleted but i still have all the p3400?s codes, i?ve done...