Making too much power, unable to shift from 1 - 2 under WOT
#12
Launching!
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My tuner has a GM technician connect and he is willing to help out. He said that it was a timing issue and that the torque tables needed to be tweaked in someway. I guess we'll wait and see this Saturday. According to him, there's a 99% possibility that what he'll do will work.
#16
Launching!
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I have no clue what the GM guy did. My tuner couldn't see the file because the mappings won't appear on efi live. GM has way more mappings than we could ever think of. He gave us three versions of the file in case the first two don't work. The first one gladly worked. I'll see if I can find out what the guy did.
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