AFM Disable

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SixStringsDwn
Posts: 12
Joined: Tue Oct 13, 2015 7:49 pm

AFM Disable

Post by SixStringsDwn »

I have a 2014 GMC Sierra 1500 5.3L, i have the flex fuel/91 Octane tune currently installed. My question is, do I have to reinstall the stock tune, modify the Flex tune to turn off AFM and re tune? Or can I just go in and modify the tune to turn off AFM? thanks in Advance.
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mikel
Posts: 58726
Joined: Tue Jan 16, 2007 1:17 pm
Location: DiabloSport World Headquarters
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Re: AFM Disable

Post by mikel »

load it right over the existing tune, no need to restore.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

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