GM Service Manual Online
For 1990-2009 cars only
Figure 1:

Power and Ground (w/UX8)


Object Number: 576217  Size: FS
Entertainment Components
Radio/Audio System Circuit Description
Compact Disc (CD) Player (w/UX8)
Audio, Audio Amp and DIM Fuses
Handling ESD Sensitive Parts Notice
Handset and Radio Amplifier (w/o UE1)
Instrument Panel Dimming
Class 2 Serial Data Line (RH Drive)
Compact Disc (CD) Player (w/UX8)
G201
G201
G300
Figure 2:

Compact Disc (CD) Player (w/UX8)


Object Number: 576218  Size: FS
Entertainment Components
Radio/Audio System Circuit Description
Radio Amplifier (w/UX8)
Power and Ground (w/UX8)
Power and Ground (w/UX8)
G300
G300
Handling ESD Sensitive Parts Notice
Figure 3:

Radio Amplifier (w/UX8)


Object Number: 385867  Size: FS
Front Speakers (w/UX8)
Compact Disc (CD) Player (w/UX8)
Handling ESD Sensitive Parts Notice
Figure 4:

Front Speakers (w/UX8)


Object Number: 576221  Size: FS
Entertainment Components
Radio/Audio System Circuit Description
Rear Speakers (w/UX8)
Radio Amplifier (w/UX8)
Handling ESD Sensitive Parts Notice
Figure 5:

Rear Speakers (w/UX8)


Object Number: 576219  Size: FS
Entertainment Components
Radio/Audio System Circuit Description
Power and Ground (x/UX9)
Front Speakers (w/UX8)
Handling ESD Sensitive Parts Notice
Figure 6:

Power and Ground (x/UX9)


Object Number: 576208  Size: FS
Entertainment Components
Radio/Audio System Circuit Description
Compact Disc (CD) Player (w/UX9)
Rear Speakers (w/UX8)
Handling ESD Sensitive Parts Notice
Handset and Radio Amplifier (w/o UE1)
Instrument Panel Dimming
Audio, Audio Amp and DIM Fuses
Compact Disc (CD) Player (w/UX9)
G201
G201
G300
Class 2 Serial Data Line (RH Drive)
Instrument Panel Dimming
Figure 7:

Compact Disc (CD) Player (w/UX9)


Object Number: 576210  Size: FS
Entertainment Components
Radio/Audio System Circuit Description
Radio Amplifier (UX9)
Power and Ground (x/UX9)
Handling ESD Sensitive Parts Notice
Power and Ground (x/UX9)
G300
G300
Figure 8:

Radio Amplifier (UX9)


Object Number: 606113  Size: FS
Entertainment Components
Radio/Audio System Circuit Description
Speakers (w/UX9)
Compact Disc (CD) Player (w/UX9)
Handling ESD Sensitive Parts Notice
Figure 9:

Speakers (w/UX9)


Object Number: 576212  Size: FS
Entertainment Components
Radio/Audio System Circuit Description
Power and Ground (w/UY4)
Radio Amplifier (UX9)
Handling ESD Sensitive Parts Notice
Figure 10:

Power and Ground (w/UY4)


Object Number: 576213  Size: FS
Entertainment Components
Radio/Audio System Circuit Description
Compact Disc (CD) Player (w/UY4)
Speakers (w/UX9)
Handling ESD Sensitive Parts Notice
Handset and Radio Amplifier (w/o UE1)
Audio, Audio Amp and DIM Fuses
Instrument Panel Dimming
Class 2 Serial Data Line (RH Drive)
Compact Disc (CD) Player (w/UY4)
G201
G201
G300
Figure 11:

Compact Disc (CD) Player (w/UY4)


Object Number: 576215  Size: FS
Entertainment Components
Radio/Audio System Circuit Description
Radio Amplifier (w/UY4)
Power and Ground (w/UY4)
Handling ESD Sensitive Parts Notice
Power and Ground (w/UY4)
G300
G300
Figure 12:

Radio Amplifier (w/UY4)


Object Number: 606116  Size: FS
Entertainment Components
Radio/Audio System Circuit Description
Speakers (w/UY4)
Compact Disc (CD) Player (w/UY4)
Figure 13:

Speakers (w/UY4)


Object Number: 576216  Size: FS
Entertainment Components
Radio/Audio System Circuit Description
Radio Amplifier (w/UY4)
Handling ESD Sensitive Parts Notice
Figure 14:

Window Antennas


Object Number: 154553  Size: FS
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Entertainment Components
Radio/Audio System Circuit Description