Replacing fuel system control module (FSCM)

[John4416]

Found out I need to replace my fuel system control module In my 2009 GMC Sierra 1500 , I bought the truck which has a after market turbo charger in it but if there is a tune on the truck and the FSCM needs to be programmed to the vin number will it still work properly if I install a new one like that ? Or will I need to get the new fuel module programmed differently ? I also am under the idea that it may be the reason the last one went anyway 

[tlaw91]

You’ll need a new tune


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