Unable to restore original tune
Unable to restore original tune
I just tried to restore my original tune in my 04 2500HD 6.0 which I have done successfully a few times since 2011. I got an "Unable to restore original tune, please take note of the following; unknown". I have the U7193 and have the 87 octane tune installed. What happened?
-
mikel
- Posts: 58670
- Joined: Tue Jan 16, 2007 1:17 pm
- Location: DiabloSport World Headquarters
- Contact:
Re: Unable to restore original tune
added any electronics to the truck, trailer brake, stereo, etc?
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
[email protected]
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
[email protected]