GM Service Manual Online
For 1990-2009 cars only

Scan Tool Output Control

Additional Menu Selection(s)

Description

IPC Gages

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The IPC drives all gages to the maximum physical position when you select On. The IPC drives all gages to the minimum physical position when you select Off.

Lamp Test

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The IPC illuminates the following indicators when you select On:

    â€¢ ABS
    â€¢ Air Bag
    â€¢ Battery
    â€¢ BRAKE
    â€¢ Change Engine Oil
    â€¢ Check Gages
    â€¢ Cruise
    â€¢ Fasten Safety Belt
    â€¢ High Beam
    â€¢ Low Fuel
    â€¢ Park Brake
    â€¢ Reduced Engine Power
    â€¢ Security
    â€¢ Service Engine Soon

PRNDL Display

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An underscore illuminates under each indicator in the PRNDL display until commanded Off.

Segments Test

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All DIC and Odometer segments illuminate until commanded Off.