Scan Tool Data Definitions (2.6)

WARNING: This page is about a different car, the 2002 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.

GPS Information - Second: Gives second of current time as transmitted by GPS satellites.

GPS Information - Minute: Gives current minute as transmitted by GPS satellites.

GPS Information - Hour: Gives hour of current time as transmitted by GPS satellites.

GPS Information - Day: Gives current day as transmitted by GPS satellites

GPS Information - Month: Gives current month as transmitted by GPS satellites.

GPS Information - Year: Gives current year as transmitted by GPS satellites.

GPS Information - Latitude: Gives current position (N/S) in degrees as calculated from GPS satellite information.

GPS Information - Longitude: Gives current position (E/W) in degrees as calculated from GPS satellite information.

Module Information - Component Serial #8-11: This is the first partition of the serial number.

Module Information - Component Serial #12: This is the second partition of the serial number.

Module Information - Component Serial #13-16: This is the third partition of the serial number.

Module Information - Component Serial #17-18: This is the last partition of the serial number.

Module Information - 3 Watt Transmitter ID: This displays the part number for the transmitter.

Module Information - 8-Digit GM Part Number: This displays the part number for the VIU.

Module Information - Julian Date Of Build: This displays the day of the year the module was built.

Module Information - Master Flash ROM ID: This displays the calibration or program revision level used in the Master ROM.

Module Information - PROM ID: This displays the 4-digit number of the PROM incorporated into the driver door module (DDM).

Module Information - Year Module Built: This displays the 4-digit year of build.

Module Information 3 - Electronic Serial Number: This displays the 6-8 digit numeric order in which the module was built.

Module Information 2 - VIU Station ID: This displays an alpha-numeric ID of the VIU manufacturing station.

Module Information 2 - Module ID: This displays the version of OnStar® which the vehicle is equipped with.

Slave Flash ROM ID: This displays the calibration or program revision level used in the Slave ROM.

Fig 1: Diagnostic Trouble Code (DTC) List (F1)

Courtesy of GENERAL MOTORS CORP.

Fig 2: Diagnostic Trouble Code (DTC) List (2.6)

Courtesy of GENERAL MOTORS CORP.