For 1990-2009 cars

Scan Tool Parameter | Data List | Units Displayed | Typical Data Value
--- | --- | --- | ---
Ignition On/Engine Off
Calibration ID | ID Information | -- | 00000002
Ignition 0 | BCM Data | Active/ Inactive | Active
Ignition 1 | BCM Data | Active/ Inactive | Active
Ignition 3 | BCM Data | Active/ Inactive | Active
Key In Ignition | BCM Data | Yes/No | Yes
Last 4 Digits of GM Part # | ID Information | -- | 6829
Last 4 Digits of SDM Pa. | ID Information | -- | 4102
Year Module Built | ID Information | -- | 2001