Ford Mustang Forum - View Single Post - '14 GT Lazy Throttle Cure w/o Voiding Warranty?
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post #8 of (permalink) Old 01-27-2016
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crjackson2134's Avatar
Joined: Sep 2015
Location: Charlotte
Posts: 1,225
Originally Posted by Brenspeed View Post
Simply purchase an SCT X4 w/ a custom calibration and load it on. 2011-2014 Mustang GT Custom Tuned SCT X4 Programmer *HUGE GAINS* When you go to the dealer just load the stock tune back on and leave the programmer at home. Its really up to your dealer on how lenient they are on modifications so you should ask!
You know, I'd love to do this too, but it's my understanding that even if reflashed to original tune, the dealer can still tell, and it's one of the first things checked for if you have an engine or performance issue.

My local dealer told me right out of the gate "if you install a tune, or ANY drivetrain/suspension/exhaust modifications, we will void all Ford warranties associated with your vehicle".

I really wish there were a list of friendly dealers.

2014 Black GT Premium 401A / Track Pack / Roush Phase 3 SC
2018 Black Nissan 370Z Nismo
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