GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2009 🢒 G6 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Radio/Navigation System Schematics
Figure 1:

Radio w/UZ6
Object Number: 2078792 Size: FS
Figure 2:

Radio w/U85 Audio Signals
Object Number: 2078796 Size: FS
Figure 3:

Radio w/U85 (Coupe/Sedan)
Object Number: 2078799 Size: FS
Figure 4:

Radio w/U85 (Convertible)
Object Number: 2078802 Size: FS
Figure 5:

Digital Radio Receiver
Object Number: 2078809 Size: FS
Figure 6:

Redundant Radio Controls - 3 Spoke
Object Number: 2078813 Size: FS
Figure 7:

Redundant Radio Controls - 4 Spoke
Object Number: 2078816 Size: FS