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

Left Instrument Panel Fuse Block


Object Number: 886883  Size: MF
(1)Body Harness
(2)I/P Harness
(3)Fuse Block Connector - Body Harness
(4)Antenna Inline
(5)Body to I/P Inline
(6)Premium Sound System Inline
(7)Left I/P Fuse Block (LIPFB)
(8)Fuse Block Connector - I/P Harness
Figure 2:

Right Instrument Panel Fuse Block


Object Number: 886886  Size: MF
(1)Body to Headliner Inline Connector
(2)I/P Harness
(3)Fuse Block Connector - Body Harness
(4)Fuse Block Connector - I/P Harness
(5)RIPFB
(6)Body to I/P Inline
(7)CD Inline
Figure 3:

LS Ground Placement


Object Number: 888728  Size: MF
(1)Fog Lamp Splice Pack
(2)I/P Splice Pack
(3)Underhood Fuse Block (UHFB)
(4)Engine Splice Pack
(5)Right I/P Fuse Block (RIPFB)
(6)Rear Splice Pack
(7)Right Body Splice Pack
(8)Body Harness
(9)Left I/P Fuse Block (LIPFB)
(10)I/P Splice Pack