Free LS1 Tuning Software (all you need is TunerPro)

[pnwsr6]

Cool, I found the .XDF, however I noticed in the TorquePro RT "transmission type" it stated ** this parameter should NOT be changed ** !!!

What to do?? The 411 OS 2156 PCM states it is a 4L80E, yet I would like to change it to a manual NV3500.

There's a couple of ways to do what you're looking for. If you are using lsdroid to flash your pcm, the newest version of that app has the ability to segment swap. I strongly recommend reading up on this thoroughly before attempting it. In the apps FAQ section, it has a link to some stock bin files that can be used for segment swaps, but a segment swap must be for the same OS. Again strongly recommend that you make sure you understand how to use the app and what segment swaps are. Lsdroid has a Facebook page to help answer questions about lsdroid. There's also a way to do it without segment swapping, but I don't know everything you need to turn off to get it to run and not throw any codes.

[yoheer]

Hey guyz! Throw me a link pls, cant find info, what hardware and software i do need to read and flash gm obd2 pcm

[pnwsr6]

Hey guyz! Throw me a link pls, cant find info, what hardware and software i do need to read and flash gm obd2 pcm

Search LS Droid and tuner pro. There's even Facebook pages about it.

[yoheer]

Search LS Droid and tuner pro. There's even Facebook pages about it.

And what about hardware?

[pnwsr6]

And what about hardware?

Guy that made lsdroid also makes a obd2 device that is designed for it. It's on the FB page.

[yoheer]

And what about standard hardware? Like elm327, or galetto or kess. Diablosport is too expensive

[pnwsr6]

There is enough info in this thread to give you a good starting point. If you search my profile and look for my posts, you will see I have asked very few questions. Participated in very few. That is because almost all the information I needed to do what I wanted to do was available to find in the forums, I just had to search for it. This is also not the only place to find info. Google is your friend. You will find most people on these forums have answered the same questions over and over again, and will ignore you if you seem to have asked questions without searching for it.

[TilmanNA]

Thanks for the reply. I missed it earlier. Yes, I am using LSDriod, OBD Link LX, and Tunerpro RT. I will do as suggested and check out the FB page. Thanks!