Hi, I replaced my turbo vain position sensor on my lbz and need to relearn it, I am new to the v2 still, would anyone be able to help me and explain how to go through that procedure on how to relearn it? Thanks
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Hi, I replaced my turbo vain position sensor on my lbz and need to relearn it, I am new to the v2 still, would anyone be able to help me and explain how to go through that procedure on how to relearn it? Thanks
Why are you sure that you need to learn it? Do you have a P003A? On my truck it stopped coding after I dropped in a new turbo.
Checkout the "VNT Offset Learn" dvt in the scan tool. I think that is what it does. I haven't tested it though. According to the GM tech manual you need to be at idle and up to temp in order to do the learn procedure.
I have also read that you can flash a new tune in which will zero the turbo learned position as well which will cause the procedure to occur. I have not tested this.
I have a p003a code and I just put a stealth 64 on my lbz. Iv tried a lot ot get rid of it but flashing it is my next option after putting the new vps on. I'll post my updates.
What did you end up finding out. I just installed a stealth 64 and mine is throwing a po3a code and won