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View Full Version : how to get vin updates?


2004gmc
May 2nd, 2009, 02:11 AM
how do these guys that tune pcms get the updates from gm? is there a site or place to get updates from?
GMPX
May 3rd, 2009, 11:23 AM
Yes, you can subscribe to - https://www.acdelcotds.com/acdelco/action/home
I think it's about $1K per year, I don't recall exactly.
Then you also need a TechII or Mongoose cable for flashing.

Cheers,
Ross
2004gmc
May 4th, 2009, 12:44 AM
thanx. that sucks to much for me to get
GMPX
May 4th, 2009, 09:33 AM
It's not cheap, but it's not designed for hobbyists either.