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Tuner in Training
Trying to save a bin file from a 2009 Silverado
Hi, I'm trying to save a bin file from a 2009 Silverado. The file must have been modified from another program because HpTuners says, "operating system not recognized" when I try to read the PCM. If I could download the bin file I could use the bin file to hpt tool to convert it. We had someone do this for us in the past but he cannot do this anymore as he passed away. any help would be appreciated.
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Have to use Tunercat OBD2 and read it in test mode. I have that and could do it but the last version of HP Tuners that would open a .bin file was 2.24.