Just got back from a little trip. Put the 91 octane tune in this morning; test run soon. Thanks for the assistance!

I have been letting ignition complete and it says the device is up to date after the device reboots.

When I hit the "more" button at the bottom of the sales nag: application-gui = missing, database-gui is empty, vin= 2r01h.

OK, got the unlock message. Ran ignition and says installing Diablo Master69 (2 files), followed instructions on device (reboot). After it reboots, I disconnect the device, exit Ignition and then run Ignition to check the results. It again wants to install the Diablo Master r69 (2 files). I have now ...

Attached.

I have been waiting for the PCM Unlock Email for several hours. Did I screw up something? New 8245 GM.

awesome.
18.9 @ 80 is awesome, have you done the math on a full tank to see if that is close to actual mileage?
if so, thats great for a big truck, and even better for e85 :)

I have done the math 6 different times.

With the upgraded 80 mph speed limit in South Dakota you can test all you want ...

The E85 tune you "adjusted" for me is back in the truck. It is nice to have all that POWER back as well as the mpg. I get 22 mpg running at 60 mph on a two way trip including some town driving. On 100 mile trip today mpg was 18.9 @ 80 mph. I think those are great numbers for a vehicle with the ...

Thanks!

Tune is in the inTune. I need to burn up the rest of the gasoline and fill with E85 before installing it.

87 octane gas just blew through $4.25 here. E85 is sitting at $3.20.

We need full hard-drive replacement and reboot in Washington, D.C. :blowup: Since the ruling class is chauffeured ...

Did you miss my upload?

Here it is.

mikel wrote:where did this file come from?

Andy-Dynotune, then you modded it taking it from the predator to the intune. Sorry for my slow response.

Could you check this tune for me? When I load the tune the engine starts, says something about reduced power on the dash display, quits running and won't restart. All the included intune tunes work fine.

Thank you.

Yes, and these are the files in the tunes directory after loading the 87 Octane and Firm Shift tunes.

I notice that my custom E85 tune isn't listed in the inTune so I have to import that again, correct?

OK, it did what you said it would. There was nothing new in the tunes directory so that means it didn't do anything with the TCM then, right?