lml ecm question

[akaponch]

Does anyone know if you can load a 2014 OS into a 2011 ECM. Reason is, I Purchased a 2011 ECM for my 2014 LML for tuning purposes. Can I make that work?

Thank you.:confused:

[Mitco39]

Yes you'll be just fine. Can I ask how much you paid for it and where you found it?

[akaponch]

I found it for 200 plus tax and shipping totalled to 245.

[Mitco39]

Wow, can I ask where?

[akaponch]

Is that a lot?
Yes ill send you the info as soon as i get home cuss i ordered 2 from seperate places. One was for a cummins 6.7.

[Mitco39]

No that is low. I would appreciate the info as ill order a few as well.

[akaponch]

K 245 was for the 2012 6.7
260 for the duramax. The gm i got was from shaw auto parts in idaho. They had more. But i dont know why they have some for 260 and some for 360. I thought they were the same.

[akaponch]

I just checked on their wabsite and they have one for 225

[DURAtotheMAX]

what website??

[akaponch]

http://shawautoparts.getusedparts.com/supplier-part/2011/chevrolet/silverado/#supplier

[akaponch]

Guys another place i purchased was pinacle auto parts in frisco tx. That one was 200. Plus shipping.

[akaponch]

im having a problem looking for a base with these segments

Boot software 12645752
Slave Operating system 12645751
Main operating system 12645750
Engine 12660027
Speedometer 12650048
System 12654730
Fuel system 12650027
Engine diagnostic 12659952
Engine operation 12659946

i have a couple that have some but not all match help plz

[cindy@efilive]

If you can't use segment swap to make a complete base file, contact a company that will make you one (for a fee). EFI Live does not offer this as a service. Power performance and Ridge Runner both come to mind.

Cheers
Cindy

[akaponch]

Im not familiar with segment swapping. i would like to try the challenge. i will search on forums to see if there is any diy on that. Thank you.

[akaponch]

Got it guys there was a step by step on segment swapping i found on another site. Thank you.

[akaponch]

I did my segment swap while reading instructions on the site. I should have copied site here to help out other members. I will try my best to post the steps that i remember. Please chime-in if i missed anything.
1. open tune that you are using.
2. click on the folder with red arrows up top to open alt calibration (choose tune that has the segment you want)
3. now go to edit tab
4. click on "copy entire segment" (choose segment you want to copy) for example engine operation, engine diagnostic ect....
5. confirm.. "copy entire segment from alternate calibration to current" "yes or no"

[comnrailpwr]

Thanks

[killerbee]

Does anyone know if you can load a 2014 OS into a 2011 ECM. Reason is, I Purchased a 2011 ECM for my 2014 LML for tuning purposes. Can I make that work?




Yes you'll be just fine. Can I ask how much you paid for it and where you found it?

Are these all interchangeable? 2011-2015

[akaponch]

I believe 2015 are different.

[DURAtotheMAX]

2011-2014 is E86A, 2015+ is E86B