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RetroAus
November 2nd, 2007, 03:22 PM
Hi all,
Just wondering if anybody recognises the following broadcast codes for ECM and TCM...

ECM BCC - YPRX

TCM BCC- YMXA

Cheers

GMPX
November 3rd, 2007, 04:29 PM
Not sure on the BCC's. I bet someone at a dealership might have a list though.

Cheers,
Ross

RetroAus
November 3rd, 2007, 06:54 PM
Thanks Ross
OS number is 12612290 for ECM ..I noticed no support yet for this OS.Any ideas on what it is out of as I have ECM (E38) with this OS number on ID decal.

GMPX
November 12th, 2007, 11:00 PM
Closest I found was 12612291, from a 2007 5.3L Sierra.

Cheers,
Ross