Attention Allen

[COWL327]

Allen...would you look at my file and look at the OS ID number.....This is the wrong OS for my truck and is as well why i cant use RTT in HPtuners.Ive been struggling with the tune on my truck for 2 yrs thinking i just cant tune it.Can you help me out here or do i need to just burn another 100.00 in credits to get the correct OS. BTW this is the pcm you sent me when i wanted my tune unlocked....

[Melissa@NelsonPerformance]

Hey Dale!
I will get Allen to check your file as soon as he can!

thanks
melissa

[COWL327]

Okee Dokee!!!

[farmtruc]

And what OS do you think you need? OS only indicates what version of OS the PCM has. If your truck/pcm supports RTT, or 2bar, enhanced etc, then the hptuners program will change your current OS to what hptuners has decided to use for RTT.
When a PCM is flashed, the system we use, pulls GM's latest calibration (OS) and flashes the PCM's chip. You can't pick what OS to choose from when you do it this way. There are options and TSB's you can select from, but that doesn't change the OS.
If you're wanting an older OS, I can't do that, I only use GM's latest OS/updates. But that shouldn't matter, because hptuners has defined what OS's support RTT, not GM's OS's that are available.
In a way you're right, there might be an older OS that supports certain features, such as RTT but, when you choose to use RTT or 2bar, the hptuner program will change your current OS to whatever OS hptuners has allowed RTT or SD tuning.

If you're wanting an older OS that may support RTT, I need to know what OS you need, that way I can flash a PCM with hptuners, send it to you, then you can enjoy RTT.

If your current PCM has the right vin and everything is working OK, then, the problem is that you have too new of an OS that hptuners may not support. I'm talking OS now, not year, model of truck.

An easier way would be to email support at hptuners and ask if they can enable RTT for your truck/file. Tell them you know that some '04's support RTT but the current OS you have doesn't.

IF that fails, then I or we will just have to find an old OS then flash a pcm with it, then send if off.

let me know and this is the best I can explain it, I may be wrong on some things lol, but to sum it up without a lot of details, that's what it boils down to.

let me know,
allen

[zeake]

And what OS do you think you need? OS only indicates what version of OS the PCM has. If your truck/pcm supports RTT, or 2bar, enhanced etc, then the hptuners program will change your current OS to what hptuners has decided to use for RTT.
When a PCM is flashed, the system we use, pulls GM's latest calibration (OS) and flashes the PCM's chip. You can't pick what OS to choose from when you do it this way. There are options and TSB's you can select from, but that doesn't change the OS.
If you're wanting an older OS, I can't do that, I only use GM's latest OS/updates. But that shouldn't matter, because hptuners has defined what OS's support RTT, not GM's OS's that are available.
In a way you're right, there might be an older OS that supports certain features, such as RTT but, when you choose to use RTT or 2bar, the hptuner program will change your current OS to whatever OS hptuners has allowed RTT or SD tuning.

If you're wanting an older OS that may support RTT, I need to know what OS you need, that way I can flash a PCM with hptuners, send it to you, then you can enjoy RTT.

If your current PCM has the right vin and everything is working OK, then, the problem is that you have too new of an OS that hptuners may not support. I'm talking OS now, not year, model of truck.

An easier way would be to email support at hptuners and ask if they can enable RTT for your truck/file. Tell them you know that some '04's support RTT but the current OS you have doesn't.

IF that fails, then I or we will just have to find an old OS then flash a pcm with it, then send if off.

let me know and this is the best I can explain it, I may be wrong on some things lol, but to sum it up without a lot of details, that's what it boils down to.

let me know,
allen

The above is why Allen tunes my truck and not me. It's like speaking spanish. I finally figured out to just hire someone to do that for me.

[COWL327]

Well from my experience with software updates.....They suck balls! Microsoft anyway...some updates are just something for programmers to do to keep there jobs.Ok ill look into this further and see whats up with it and let ya know

[farmtruc]

Well from my experience with software updates.....They suck balls! Microsoft anyway...some updates are just something for programmers to do to keep there jobs.Ok ill look into this further and see whats up with it and let ya know

Hptuners is pretty good at updates. Just let them know, if you don't hear from them, we'll try to help on this side.
Worst case, you can flash your pcm with someones's OS (older one) and then change the vin, but that will use credits.

[COWL327]

OK Allen...if you can,I need an OS id 12587603.If you can flash that onto a pcm for me with a stock tune I can use The RTT in HPTuners plus some other things i want to try.Let me know how much and Ill send da moola

[Chevy366]

COWL327 , I think you mean 12587603 .

[COWL327]

COWL327 , I think you mean 12587603 .

DOH!! yeah thats what i meant