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

Left Side of the Instrument Panel


Object Number: 1445156  Size: LF
(1)Rear Compartment Lid Release Switch Connector
(2)Fuse Block - Left I/P
(3)Data Link Connector (DLC)
Figure 2:

I/P Harness - RH


Object Number: 728841  Size: LF
(1)Blower Motor Resistor Assembly Connector
(2)Blower Motor
(3)Fuse Block - Right I/P, C1 and C2
(4)Inflatable Restraint I/P Module Connector
(5)Splice Pack, SP203
(6)G203
(7)Body Control Module (BCM)
(8)Blower Motor Resistor Assembly