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

Steering Wheel (2 Door) Radio Control Switches


Object Number: 514093  Size: LF
(1)Multifunction Lever
(2)C203 Inline Connector
(3)Steering Wheel
(4)Radio Control Switches (See Detail View)
(5)Cruise Control Switches
(6)Steering Wheel SIR Connector
(7)Steering Wheel SIR Module
(8)Horn Switch Spring Loaded Contact
Figure 2:

Steering Wheel (4 Door) Radio Control Switches


Object Number: 514094  Size: LF
(1)Multifunction Lever
(2)Steering Wheel
(3)Radio Switches (See Detail View)
(4)Cruise Control Switches
(5)C203 Inline Connector
(6)Steering Wheel SIR Module
(7)Steering Wheel SIR Connector
Figure 3:

Center of Instrument Panel


Object Number: 498318  Size: LF
(1)Radio Connector, C1
(2)Radio Connector, C2
(3)Antenna Connector
(4)Radio
Figure 4:

Lower Right Front Door Shown, LF Similar (4 Door)


Object Number: 498327  Size: LF
(1)Speaker Connector
(2)Door Speaker
(3)Door Speaker (Tweeter)
Figure 5:

Rear Package Shelf RR Radio Speaker


Object Number: 488161  Size: LF
(1)RR Radio Speaker Connector
(2)RR Radio Speaker
Figure 6:

Right Side of Rear Package Shelf (2 Door, RPO UQ3/UW6)


Object Number: 498323  Size: LF
(1)Rear Speaker Connector
(2)Rear Speaker
Figure 7:

Left Side of Rear Window


Object Number: 498329  Size: LF
(1)Body Wiring Harness
(2)Radio Antenna Module Connection to Rear Defogger
(3)Radio Antenna Module Connector
(4)Radio Antenna Connector
(5)Radio Antenna Module
(6)Rear Window Antenna Connection
Figure 8:

Below Rear Package Shelf (4 Door)


Object Number: 498312  Size: LF
(1)Audio Amplifier
(2)Rear Package Shelf
(3)Audio Amplifier Connector, C1
(4)Audio Amplifier Connector, C2
Figure 9:

Below Rear Package Shelf (2 Door)


Object Number: 498314  Size: LF
(1)Rear Package Shelf
(2)Audio Amplifier
(3)Audio Amplifier Connector, C1
(4)Audio Amplifier Connector, C2