FWD Tech Guides '95-'07 Guides/How-To information for FWD Montes 1995-2007

Repair Guide: reprogramming ECU, BCU (BCM) for gm vehicles.

  #1  
Old 09-05-2012, 09:44 AM
superrod29's Avatar
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Default reprogramming ECU, BCU (BCM) for gm vehicles.

found this video, today and im going to try it when the new bcm comes in. hopefully this will work. i will keep everyone posted on this and let you know if it works! nothing is ever easy. maybe this one time it will be.

 
  #2  
Old 12-24-2012, 09:11 AM
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It works. I've done this before. It's good to see it though. Thanks for the post!
 
  #3  
Old 12-24-2012, 10:40 AM
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it works i have done this as well. make sure the battery dont go dead or you will have to start all over.
 
  #4  
Old 01-06-2013, 08:22 AM
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No problem, it is a pain but you have to do it! and yes sir i disconnected my entire system first lol.
 
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