Lets say I would somehow fry my pcm and get me another same model and year(06 Silverado 5.3) at the local junk yard. Can someone walk me through on how to make my truck start with this new pcm using HPT. Thanks.
Lets say I would somehow fry my pcm and get me another same model and year(06 Silverado 5.3) at the local junk yard. Can someone walk me through on how to make my truck start with this new pcm using HPT. Thanks.
1) Make sure battery is fully charged.
2) Plug new PCM into truck.
3) Do a "Write Entire" from the old calibration (use 2 credits in the process)
4) Done.
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