And by the way. I had you guys do a custom tune on my 04 and it was awesome!

I have a 2008 silverado with the vortec max. When I’m driving through the mountains while loaded with my camping gear the truck gets hot. Around 230-240 range. When that happens i pull over to let the truck cool. I’ve noticed that when i pull over i dont hear the fans running as fast as they should ...

I recently got a new truck and would like to get a diablosport tuner for it. I bought one for my old truck and got a custom tune on it and it was the best thing I ever did for it. Everywhere I try to get one says they can not ship to california. Is there a way I can buy one from you guys and have it ...

Cool thanks! Just want to say I'm very happy with my custom tune. It's everything i expected it to be. By far the best thing ive ever done to my truck!

Quick question about my u7193. My buddy has a 2000 tahoe with the check engine light on. Can i use my predator as a code reader on his tahoe or are they not compatible?

so the problem was my aftermarket stereo. Unhooked it and the tune loaded fine.
I appreciate the help

so how do we fix that? I dont want to be stuck on the tune my truck is on right now forever. Ive never had a problem with it before its always worked fine for me

It doesnt work for any of the canned tunes now either. It says the same thing every time. I followed all the instructions so idk what happened. it worked fine before I sent all the tune files to my computer

Idk should i try to load the diablo tu

ne on to my truck? i have the 87 octane tune on it right now

I tried deleting it from the tool and and re downloaded it to the tool but it still said unknown error when i tried to install it. This time it didnt tell me i was going to change tunes and it didnt ask me if i wanted to reset all parameters.

would it matter where i saved it in my computer from his Email? I saved it in my documents if that matters?

I was wondering if anybody could help me with this. I tried installing the custom tune to my truck that was sent to me but when i did it said unable to install due to an unknown error? any ideas of what went wrong?

ok cool thanks. Ill get started on the process

In the instructions im reading over. It says I need to install GMLS2InterfaceInstaller app to my pc to get the tunes out of the tool. Where can i download this from?

nevermind i just read everything from your link lol
Thanks