GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2008 🢒 G8 🢒 Engine 🢒 Engine Electrical 🢒 Ground Distribution Schematics
Figure 1:

G102
Object Number: 2034177 Size: FS
Figure 2:

G104
Object Number: 2034178 Size: FS
Figure 3:

G103, G106, G107, G108 and G109 (LY7)
Object Number: 2034188 Size: FS
Figure 4:

G103, G110, G111 and G112 (L76)
Object Number: 2034187 Size: FS
Figure 5:

G201 - 1 of 2
Object Number: 2034179 Size: FS
Figure 6:

G201 - 2 of 2
Object Number: 2034180 Size: FS
Figure 7:

G202
Object Number: 2034181 Size: FS
Figure 8:

G303, G308 and G407
Object Number: 2034182 Size: FS
Figure 9:

G304
Object Number: 2034183 Size: FS
Figure 10:

G305
Object Number: 2034184 Size: FS
Figure 11:

G401 and G409
Object Number: 2034185 Size: FS