Scan Tool Data Definitions

WARNING: This page is about a different car, the 2005 Pontiac Aztek and 2005 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.

8-Digit GM Part Number: The scan tool displays an 8-digit numeric number. The GM part number of the module.
Calibration ID: The scan tool displays 0-9999. The number designating what the calibrations the module contains.
CD Type: The scan tool displays the type of CD inserted.
Julian Date of Build: The scan tool displays 0-9999. Displays the day of the year that the module was built.
Navigation Database Software Level: The scan tool displays 0-9999. Displays the version of database software.
Navigation Hardware Level: The scan tool displays 0-9999. Displays the version of hardware.
Navigation Software Level: The scan tool displays 0-9999. Displays the version of the navigation software.
Phone: The scan tool displays Present or Not Present. The scan tool displays Connected when the radio receives Class 2 information from the phone module.
PROM ID: The scan tool displays 0-9999. The identification number of the modules internal PROM.
Year Module Built: The scan tool displays a 1990-2020. The production year the module was manufactured.