GM Service Manual Online
For 1990-2009 cars only

Parameter

Operating Conditions

Expected Value

Definition

Ignition is ON, engine OFF, and vehicle is stationary

Disc Type

--

DVD

This parameter displays the type of disc inserted into the DVD Player.

Display Illumination

--

100 %

This parameter displays the level of illumination of the Display.

DOWN Button

--

Released

The scan tool displays Pressed/Released indicating the state of the button.

DVD Menu

--

None

 

DVD Player

--

Linked/Not Linked

 

DVD Player Mode

--

Play

 

DVD Player Security

--

Passed

 

DVD Player Status

--

Active/Inactive

This parameter displays the status of the DVD Player

EJECT Button

--

Released

The scan tool displays Pressed/Released indicating the state of the button.

ENTER Button

--

Released

The scan tool displays Pressed/Released indicating the state of the button.

HVAC Off Button

--

Released

The scan tool displays Pressed/Released indicating the state of the button.

IR Remote

--

None

LEFT Button

--

Released

The scan tool displays Pressed/Released indicating the state of the button.

MENU Button

--

Released

The scan tool displays Pressed/Released indicating the state of the button.

MODE Button

--

Released

The scan tool displays Pressed/Released indicating the state of the button.

ON/OFF Button

--

Released

The scan tool displays Pressed/Released indicating the state of the button.

OSD Menu Information

--

None

 

PAUSE Button

--

Released

The scan tool displays Pressed/Released indicating the state of the button.

PLAY Button

--

Released

The scan tool displays Pressed/Released indicating the state of the button.

RCP Illumination (Rear Control Panel)

--

100 %

This parameter displays the level of illumination of the Rear Control Panel.

RCP Status (Rear Control Panel)

--

Active/Inactive

This parameter displays the status of the Rear Control Panel.

Rear Audio Source

--

Video

 

RIGHT Button

--

Released

The scan tool displays Pressed/Released indicating the state of the button.

RSE Interface Module Status

--

Active/Inactive

This parameter displays the status of the RSE Interface Module.

RSE Status

--

Unmuted

This parameter displays the status of the RSE.

Screen 1

--

Linked

This parameter displays the status of the Screen.

Screen 1 Brightness

--

13

This parameter displays the brightness level of the Screen.

Screen 1 Colour

--

13

This parameter displays the colour level of the Screen.

Screen 1 Contrast

--

13

This parameter displays the contrast level of the Screen.

Screen 1 Display Mode

--

16:09

This parameter displays the display mode of the Screen.

Screen 1 Security

--

Passed

This parameter displays the security status of the screen.

Screen 1 Status

--

Active/Inactive

This parameter displays the status of the screen.

Screen 1 Tint

--

13

This parameter displays the tint level of the Screen.

STOP Button

--

Released

The scan tool displays Pressed/Released indicating the state of the button.

System Power Mode

--

Run

This parameter displays the Power Mode of the system.

UP Button

--

Released

The scan tool displays Pressed/Released indicating the state of the button.

Video Format

--

No Signal