Maybe try disconnecting the positive battery terminal from the battery for a couple of minutes and hook it back up. This should reset the ecm, it may have just locked on you for what ever reason.

Hey mike thanks for figuring that out, here's my issue though, yesterday at work I blew my knee out so I am gonna be out for a while until we figure out what's up with it. All my stuff is on my work computer. I'll get back with you when I'm back. When that is though I don't know. Thanks for your ...

Well, i downloaded the crom you sent me mike, everything looked good, diablo tranny tunes finally came up in menu, went to install my tunes, backed up originals for both pcm and tcm, the trinity proceded to install pcm tune, then tranny tune, no sooner did the counter start for flash for tranny tune ...

Thanks mike. Appreciate it.

Sorry I double attached it. Should be the same.

here you go

Tried reselecting the vehicle and it didn't work. I'll send another copy as soon as I can.

Sorry its version 1t08gd

it does not give me a listing for any diablo tranny tunes. just parameters to modify in the tranny portion of diablo tune. it will not accept any changes to those parameters.it tells me my tcm is supported and to call. I did select the right vehicle because my default gauges are back.

Yes it's a 6l80e. I may have been wrong here aswell. I went back in to my truck after my last post, If i went into the tune menu of the trinity and selected the diablo tune, go into modify the diablo tune, it will show the option to modify either engine or transmission, If I select a tranny ...

Still says unsupported. It read both pcm and tcm ,backed up both, but only allowed me to tune pcm. Plus my gauges still won't come up. It asks if I want to restore back to default layouts I select yes and still nothing.

Ok thanks. I'll give it a whirl.

Also my gauges in the monitoring portion of my trinity are gone and if I try to send the original tcm back up to the trinity ,dsdownloader shuts off or won't respond. I even tried uninstalling and installing the software numerous times.

Mike, it shows version v.1t08gc.

Mike here is that tcm file