2008 GMC Sierra 6.0L

[777Matt]

Hi, I have an 08 sierra 6.0 and I talked to Mike M. earlier on the phone. My engine isn't listed and under 2008 and when I tried to connect it, it said it couldn't communicate so I sent Mike my factory tune file and he said that yall would get me an incremental update asap. So I decided to try it on my 07 Jeep Jk I updated the U7137 file and have the latest crom. However when I connected it to the Jeep it said I needed the calibration updater from the DS downloader when I tried to click the button it says your severs aren't responding.
I am sorry if I sound a little pissed but I bought this for $650 roughly with tax and have tried it on two different vehicles only to find out it won't work for what I bought it for.
I would appreciate any solutions or approximate times as to when the updates will be out so this thing can work or else I will have to return it.
Once again sorry to sound so pissed but its expensive and so far hasn't been of any use other than a paperweight.

[777Matt]

My truck for info is a 2008 GMC Sierra 6.0 1500 Z71
The jeep is a 2007 Wrangler JK 4dr 3.8l
The trinity version is: V.1r07d and the U7194 file is the D version
The mopar U7137 is the updated B version
please let me know if you need more info such as vin #.
Thanks

[mikel]

can you give me the calibration ID of the Jeep so I can send you the calibration update so you can bypass the server?

[777Matt]

Mike sorry I had to have the other Mike reset my password to get rid of the cookies not enabled message.
Anyways he got me the update for the jeep however it gave me an error: calibration update failed, PCM: error unlock for reflash(-1).
That is for the 07 Jeep Wrangler 3.8l.
Mike M just emailed me an updated GM Gas tune for the 08 sierra earlier today. However I don't see it posted on the website?
Either way I am going to update the trinity now and try it tomorrow. He said I need to re-enter the vehicle information to reset
the trinity just checking but that means just change the vehicle in the options menu correct?

[mikel]

Yes.