If Diablosport can help with pulling my original backup tune from my malfunctioning I-1000 for exporting onto a new I-2030 with multiple licenses (with a price break on a 2nd license) so I can return my Sierra back to its original tune (it needs service and emissions soon) I might just send back the ...

I've been having the exact same problem with my 2013 Sierra 5.3 for months. The tune is locked in to the truck and it just freezes when I try to plug in. I had Diablosport send me an updated file several months back and it did nothing. same problem. The tuner works fine plugging into my C6Z06 (can ...

Thanks! I was able to upload that file and run the updater again and it all appeared to install properly on the device. I'll test it out on my truck tonight when I get home!

Thanks. Realized that now and tried to let the intune updater run several times (at least 4). Everytime it will crash and say "failed to install group_update.itfg."

Any more suggestions? Thanks

Help...my I-1000 appears to have corrupted data. Will boot up to main screen but will not complete connection to my truck or my vette to data log or to adjust or remove tune so I can switch it to the other vehicle. Just locks up midway. Also when connecting to the PC to auto update it crashes during ...