HI ALL HOPE ALL YOU GUYS DOING WELL. AS TITLE I HAVE USED SDM FROM 2011 CAPRICE WITH VIN MISMATCH DTC WHEN I AM TRYING TO PROGRAM IT USING TLC BUT THERE IS NO SDM IN MODULE LIST MAYBE WHEN NEW SDM INSTALL IN CAR IT WILL AUTOMATICALLY CAPTURE VIN FROM BCM .. BUT IN MY CASE I HAVE USED 1 AND I NEED TO MATCH THE VIN IF YOU GUYS HAVE ANY IDEA IT WILL BE VERY HELPFUL FOR ME AND OTHERS.. THANK ALOT HERE IS THE VIN: 6G1MK5C2XBL541852

I think Caprice 2011 is not global a, maybe needs tech2win

3 minutes ago, Arbe_gtc said:

I think Caprice 2011 is not global a, maybe needs tech2win

THANK YOU FOR YOUR REPLY.. YOU KNOW THE PROCEDURE?

I'm not familiar with NAO vehicles, but on the Tech2Win Holden Export card, you have Caprice



It might be similar to the pre-global A gen like the Opel Astra H, Zafira B, Vectra C... but I'm not sure.

Depending on the SDM module hardware, it may be locked to accept any new VIN after it was programmed with one. It is not possible to change VIN in these modules with Tech2 or DPS.

Only possible to reset with a dedicated flasher tool, which rewrites SDM ROM with a virgin-state data.

Just search on web for your HW part number...

2 hours ago, pupu14 said:

Depending on the SDM module hardware, it may be locked to accept any new VIN after it was programmed with one. It is not possible to change VIN in these modules with Tech2 or DPS.

Only possible to reset with a dedicated flasher tool, which rewrites SDM ROM with a virgin-state data.

Just search on web for your HW part number...

THANKS BROTHER