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

Battery Wiring (RWD)


Object Number: 181452  Size: MF
(1)Fuse Block - Underhood
(2)Battery
(3)G102
(4)Starter
(5)Starter Solenoid
(6)G103
Figure 2:

Battery Wiring (AWD)


Object Number: 181454  Size: MF
(1)Fuse Block - Underhood
(2)Battery
(3)G102
(4)Starter
(5)Starter Solenoid
(6)G103
Figure 3:

LH Forward Lamp Ground


Object Number: 297601  Size: MF
(1)G101
Figure 4:

Left Front Interior Wiring


Object Number: 582024  Size: LF
(1)C200
(2)S240
(3)S200
(4)S201
(5)C223
(6)C202
(7)Inflatable Restraint I/P Module
(8)Auxiliary Power Outlet Front #1 Connector
(9)Auxiliary Power Outlet Front #2 Connector
(10)Cigar Lighter Connector
(11)S234
(12)Engine Cover Ground (G201)
(13)Inflatable Restraint Sensing and Diagnostic Module
(14)Inflatable Restraint Sensing and Diagnostic Module Connector
(15)C333
(16)S242
(17)C300
(18)S325
(19)Center High Mounted Stop Lamp (CHMSL) Resistor
(20)S326
(21)S324
(22)S327
(23)Park Brake Switch
(24)S303
(25)S330
(26)S246
(27)S305
(28)S246
Figure 5:

Fuse Block - I/P Location View


Object Number: 597158  Size: MF
(1)Convenience Center
(2)Turn Signal/Hazard Flasher Module
(3)Horn Relay
(4)Fuse Block - I/P
(5)C213
(6)C212
Figure 6:

RSA Controller/Auxiliary Power Outlet - Rear Wiring


Object Number: 298001  Size: LF
(1)Rear Seat Audio (RSA) Controller
(2)Auxiliary Power Outlet - Rear Connector
(3)Auxiliary Power Outlet - Rear
(4)Rear Seat Audio (RSA) Controller Connector