8 Digit GM Part Number: The scan tool displays an 8 digit alphanumeric number. The part number of the module.

Antenna Signal:  The scan tool displays 0-300. The signal from the antenna is measured in dBuV.

Auto Set: The scan tool displays Active/Inactive. The scan tool displays Active when the Auto Set feature is active.

Band Number: The scan tool displays AM / FM1 / FM2. The current band that the radio is in.

Calibration ID: The scan tool displays 0-9999. The number designating what calibrations the module contains.

Cassette Cut Tape: The scan tool displays 0-999. The number of cut tape errors the radio has recorded

Cassette Load/Unload Errors: The scan tool displays 0-999. The number of cassette loading and unloading errors the radio has recorded.

Cassette Tight Tape: The scan tool displays 0-999. The number of cassette tight tape errors the radio has recorded.

CD Changer: The scan tool displays Connected / Not Connected. The scan tool displays Connected when the radio receives class 2 information from the cd changer.

CD Changer Tracking Errors: The scan tool displays 0-999. The number of cd tracking errors the cd changer has recorded.

CD Focus Errors: The scan tool displays 0-999. The number of CD focus errors the radio or cd changer has recorded.

CD Load/Unload Errors: The scan tool displays 0-999. The number of cd loading and unloading errors the radio or cd changer has recorded.

CD Tracking Errors: The scan tool displays 0-999. The number of cd tracking errors the radio or cd changer has recorded.

Component Serial # 8-11: The scan tool displays 0-9999. The first partition of the serial number.

Component Serial # 12: The scan tool displays 0-9. The second partition of the serial number.

Component Serial # 13: The scan tool displays 0-9. The third partition of the serial number.

Driver Number: The scan tool displays 1-2. The memory position the driver has selected as received by Class 2 lines.

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 0-9. The number of times a new VIN number has been set in the radio.

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.

Preset Control:  The scan tool displays a Preset 1-6. The preset number when the radio is on a preset station.

PROM ID: The scan tool displays 0-9999. The identification number of the modules internal PROM.

Serial Number: The scan tool displays the 18 digit alphanumeric serial number of the module.

Steering Wheel Controls: The scan tool displays 0-999 counts. The signal in counts as received from the steering wheel controls.

Theft Armed: The scan tool displays Learned VIN / No VIN. The Scan tool displays Learned VIN when the theft mode has been turned ON by recognizing a valid VIN #.

Theft Lock: The scan tool displays Locked / Unlocked. The scan tool displays Locked when the radio receives the correct VIN number from the PCM across Class 2 lines.

Total Cassette Hours: The scan tool displays 0-999 hrs. The total number of hours the cassette player has been used.

Total CD Hours: The scan tool displays 0-999 hrs. The total number of hours the cd player has been used.

Total CD/MD Hours: The scan tool displays 0-999 hrs. The total number of hours the cd changer has been used.

Total Radio Hours:  The scan tool displays 0-999 hrs. The total number of hours the radio has been used.

Year Module Built: The scan tool displays a 1990-2020. The production year the module was manufactured.