GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Daewoo 🢒 2009 🢒 G2X 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Radio/Navigation System Schematics
Figure 1:

Radio Power, Ground and Communication (UQ3)
Object Number: 2050661 Size: FS
Figure 2:

Amplifier Power, Speakers (UQ3)
Object Number: 2050663 Size: FS
Figure 3:

Redundant Radio Controls
Object Number: 2050666 Size: FS