FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Scan Tool Data Definitions (Gen 5)



SCAN TOOL DATA DEFINITIONS (GEN 5)

8 Digit GM Part Number: This displays the part number for the vehicle communication interface module (VCIM).

Component Serial Number 13-16: This is the third partition of the serial number.

Electronic Serial Number: This is the electronic serial number stored in the VCIM which is used by the OnStar(R) Call Center.

Julian Date of Build: This displays the day of the year the module was built.

Module I.D: This displays the version of OnStar(R) which the vehicle is equipped with.

Software I.D: This displays the 3-digit number of the software version used on the OnStar VCIM.

VCI Module Station I.D : This is the station identification number stored in the VCIM which is used by the OnStar(R) Call Center.

Year Module Build: This displays the year the module was built.