GM Service Manual Online
For 1990-2009 cars only
Table 1: Amplifier (Bose)
Table 2: Radio
Table 3: Rear HVAC/RSA Module
Table 4: Vehicle Communication Interface Module (VCIM)

Amplifier (Bose)

Scan Tool Output Control

Additional Menu Selections

Description

Center IP Speaker

Front Speakers

    • Commanding the speaker ON will turn OFF all speakers except this speaker.
    • Commanding the speaker ON will produce a tone heard from this speaker.
    • Commanding the speaker OFF will turn OFF all speakers.

Left Front Tweeter

Front Speakers

    • Commanding the speaker ON will turn OFF all speakers except this speaker.
    • Commanding the speaker ON will produce a tone heard from this speaker.
    • Commanding the speaker OFF will turn OFF all speakers.

Left Front Door Speaker

Front Speakers

    • Commanding the speaker ON will turn OFF all speakers except this speaker.
    • Commanding the speaker ON will produce a tone heard from this speaker.
    • Commanding the speaker OFF will turn OFF all speakers.

Right Front Door Speaker

Front Speakers

    • Commanding the speaker ON will turn OFF all speakers except this speaker.
    • Commanding the speaker ON will produce a tone heard from this speaker.
    • Commanding the speaker OFF will turn OFF all speakers.

Right Front Tweeter

Front Speakers

    • Commanding the speaker ON will turn OFF all speakers except this speaker.
    • Commanding the speaker ON will produce a tone heard from this speaker.
    • Commanding the speaker OFF will turn OFF all speakers.

Left Rear D-Pillar Speaker

Rear Speakers

    • Commanding the speaker ON will turn OFF all speakers except this speaker.
    • Commanding the speaker ON will produce a tone heard from this speaker.
    • Commanding the speaker OFF will turn OFF all speakers.

Left Rear Door Speaker

Rear Speakers

    • Commanding the speaker ON will turn OFF all speakers except this speaker.
    • Commanding the speaker ON will produce a tone heard from this speaker.
    • Commanding the speaker OFF will turn OFF all speakers.

Rear Subwoofer

Rear Speakers

    • Commanding the speaker ON will turn OFF all speakers except this speaker.
    • Commanding the speaker ON will produce a tone heard from this speaker.
    • Commanding the speaker OFF will turn OFF all speakers.

Right Rear D-Pillar Speaker

Rear Speakers

    • Commanding the speaker ON will turn OFF all speakers except this speaker.
    • Commanding the speaker ON will produce a tone heard from this speaker.
    • Commanding the speaker OFF will turn OFF all speakers.

Right Rear Door Speaker

Rear Speakers

    • Commanding the speaker ON will turn OFF all speakers except this speaker.
    • Commanding the speaker ON will produce a tone heard from this speaker.
    • Commanding the speaker OFF will turn OFF all speakers.

Radio

Scan Tool Output Control

Additional Menu Selections

Description

Left Front Speaker

Front Speakers

    • Commanding the speaker ON will turn OFF all speakers except this speaker.
    • Commanding the speaker ON will produce a tone heard from this speaker.
    • Commanding the speaker OFF will turn OFF all speakers.

Right Front Speaker

Front Speakers

    • Commanding the speaker ON will turn OFF all speakers except this speaker.
    • Commanding the speaker ON will produce a tone heard from this speaker.
    • Commanding the speaker OFF will turn OFF all speakers.

Left Rear Speaker

Rear Speakers

    • Commanding the speaker ON will turn OFF all speakers except this speaker.
    • Commanding the speaker ON will produce a tone heard from this speaker.
    • Commanding the speaker OFF will turn OFF all speakers.

Left Rear Speaker

Rear Speakers

    • Commanding the speaker ON will turn OFF all speakers except this speaker.
    • Commanding the speaker ON will produce a tone heard from this speaker.
    • Commanding the speaker OFF will turn OFF all speakers.

Rear HVAC/RSA Module

Scan Tool Output Control

Additional Menu Selections

Description

Displays(s) Test

Special Functions

The Rear HVAC/RSA module will illuminate all indicators and display segments on the module display.

Infrared Transmitter Power Control

Special Functions

The Rear HVAC/RSA module will activate the infrared transmitter, which sends wireless signals to the RSA headphones.

Vehicle Communication Interface Module (VCIM)

Scan Tool Output Control

Additional Menu Selection(s)

Description

Green LED

--

The VCIM illuminates the green LED on the inside rearview mirror when ON is selected.

Phone Call Test

--

When ON is selected VCIM commands OnStar to connect to OnStar Center.

Red LED

--

The VCIM illuminates the red LED on the inside rearview mirror when ON is selected.