For 1990-2009 cars only
8-Digit GM Part Number: The scan tool displays
an 8 digit numeric number. The part number of the module.
Calibration ID: The scan tool displays 0-9999. The number designating what calibrations the module contains.
Julian Date of Build: The scan tool displays 0-999. The day of the year that the module was built.
New VIN Counter: The scan tool displays 0-99. The number of times a new VIN number has been set in the radio.
PROM ID: The scan tool displays 0-9999. The identification number of the modules internal PROM.
Signal Strength: The scan tool displays the strength of the received signal in dB.
Year Module Built: The scan tool displays a 1990- 2020, the production year the module was manufactured.
Calibration ID: The scan tool displays 0-9999. The number designating what calibrations the module contains.
Julian Date of Build: The scan tool displays 0-999. The day of the year that the module was built.
New VIN Counter: The scan tool displays 0-99. The number of times a new VIN number has been set in the radio.
PROM ID: The scan tool displays 0-9999. The identification number of the modules internal PROM.
Signal Strength: The scan tool displays the strength of the received signal in dB.
Year Module Built: The scan tool displays a 1990- 2020, the production year the module was manufactured.
