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

Top Right Side of IP


Object Number: 476432  Size: LF
(1)IP Compartment Lamp/Switch
(2)Air Temperature Actuator
(3)Accessory Power Outlet
Figure 2:

I/P Wiring Harness (RH)


Object Number: 1386600  Size: LF
(1)Blower Motor Resistor Assembly Connector
(2)Blower Motor
(3)Fuse Block - Right IP, C1 and C2
(4)Inflatable Restraint IP Module
(5)Splice Pack, SP203
(6)G203
(7)Body Control Module (BCM)
(8)Blower Motor Resistor Assembly
Figure 3:

Center of I/P


Object Number: 476438  Size: LF
(1)Radio
(2)HVAC Control Assembly