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Thread: Problem writing to vehicle say i don't have license

  1. #1
    Potential Tuner
    Join Date
    Jan 2017
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    Problem writing to vehicle say i don't have license

    2012 GMC I read the vehicle then edited a few things Power enrichment etc and tried to save it it stated that i did not have licenses.
    So i had credits on my interface so i applied them and was able to save my changed file. it used two credits like normal but when i tried to write it
    to the vehicle it said i did not have licenses. It shows under the help tab licenses that i have the licences and lets me change and save changes but will not let me write it. It says i don't have a licenses. What do i do ? I spent 100 dollars and a bunch of time? I re-sync'd my interface under the help tab when i got home and have not tried to write it yet. You think this is all i need to do? We put a new engine in the truck and just wanted to change a few things, but now I'm stuck?

  2. #2
    HP Tuners Support
    (foff667)
    Bill@HPTuners's Avatar
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    Jun 2004
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    likely FSCM license as explained in the gen 4 section sticky, I suggest rereading the ecm and just select do not read FSCM.
    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"