GM Service Manual Online
For 1990-2009 cars only

Radio

Scan Tool Parameter

Data List

Units Displayed

Typical Data Value

Ignition ON/Engine OFF/Radio ON

8-Digit GM Part Number

ID Information

Numeric

Varies

Amplifier

System Configuration

Present / Not Present

Varies

Amp Type

System Configuration

Bose / Non-Bose

Bose

Antenna Enable

Radio Information

Active/Inactive

Active

Band Number

Radio Information

AM / FM1 / FM2

Varies

Calibration ID

ID Information

Numeric

Varies

CD Changer

System Configuration

Connected / Not Connected

Not Connected

Channel Number

Radio Information

Alphanumeric

Varies

Driver Number

System Configuration

Driver 1/Driver 2

Driver 1

Fan Control

Radio Information

Varies

Varies

Julian Date of Build

ID Information

Numeric

Varies

New VIN Counter

Radio Information

Numeric

0

Phone

System Configuration

Present / Not Present

Present

Power Mode Config.

System Configuration

 

Run

Preset Control

Radio Information

Preset # / Not a Preset

Varies

PROM ID

ID Information

Numeric

Varies

Signal Strength

Radio Information

dB

51 dB

Theft Armed

System Configuration

Learned VIN / No VIN

Learned VIN

Theft Lock

System Configuration

Unlocked / Locked

Unlocked

Year Module Built

ID Information

Numeric

Varies