Opel Insignia / Insignia Grand Sport Bosch unknown 500957 File Info
You can view the file details below.
Hersteller
Opel
Serie
Insignia / Insignia Grand Sport
Baureihe
2009 - 2013
Output
220.0PS 161.8kW
StgHersteller
Bosch
StgBaureihe
unknown
Stgnr_Stg
0261S02738
Stgnr_Her
Software
500957
SoftwareVersion
You can find the chip tuning file you are looking for on "Carecufile.com"