2005 Chevy SSR Calibration not supported

[bruggemand]

I have a 2005 Chevy SSR with 6.0L LS2. As soon as I got to performance and select automatic as my transmission, the trinity says my calibration is not supported and that I must export the backup file and call diablo sport.

Here is a list of information from my trinity:

Serial: 6JXWT49-1
Part: gm_can_gas
Version: v.1r08h
Hardware: TRINITY
Bus: CAN
Saved Calid:
Saved VIN:

PCM:
12595929 (main os)
12595936 (System)
12595935 (Fuel System)
12595938 (Speedometer)
12595933 (Engine Diagnostic)
12595930 (Engine Operation)
12595727 (Slave Operating System)
12595932 (Engine)
TCM:
24232169 (Main OS)
24231998 (Transmission)
24232870 (Transmission Diagnostic)
24231996 (System)

I also attached the back up that it had done but thats all I can do. All the octane and performance tunes are missing and not compatible. All I get is Modify Stock Tune. I assume Diablo will need to make a new CROM version? What to do at this point?

[06MonteSS]

sounds like you have an old engine calibration ID... you should have your dealer update your ecm/tcm to the latest GM updates....

then it should work...

diablo's closed for the holiday now and won't be back in the office until next Tuesday the 3rd...

[bruggemand]

Do you mean reflash them or replace them??

[Mike_Levy]

Reflash with a new calibration.

Go here and enter your VIN, it will tell you the latest Cals available for you, and you can see which ones need updating.
http://tis2web.service.gm.com/tis2web

[bruggemand]

Thanks Mike,

The TCM looks good, but the PCM has a couple that have changed.