I'm taking my truck in for an update to the operating system of the navigation and radio. They update through the USB flash drive. Is it necessary to tune the truck back to stock or will it be fine since they aren't touching the OBD plugin?
Thanks in advance.
2014 Ram 8.4 navigation/radio update questions
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mikel
- Posts: 58709
- Joined: Tue Jan 16, 2007 1:17 pm
- Location: DiabloSport World Headquarters
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Re: 2014 Ram 8.4 navigation/radio update questions
tough to say, best bet is to return to stock.
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]