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

Instrument Panel Cluster Components


Object Number: 1277223  Size: LF
(1)Headlamp Switch
(2)Instrument Panel Cluster (IPC)
(3)Radio
(4)Inflatable Restraint I/P Module
(5)Auxiliary Power Outlet Front #2
(6)Cigar Lighter
(7)HVAC Control Module
(8)Auxiliary Power Outlet Front #1
(9)Noise Compensation Microphone
(10)Ignition Switch
Figure 2:

Driver Door Components


Object Number: 1557428  Size: LF
(1)Outside Rearview Mirror Switch
(2)Speaker - LF Door Midrange (Premium Radio-UQA)
(3)C500
(4)C501
(5)S500
(6)Mirror Connector- Driver
(7)Speaker - LF Door (Premium Radio-UQA)
(8)S501
(9)Window Motor - Driver
(10)Inflatable Restraint Side Impact Sensor (SIS) - Left
(11)Door Latch Assembly - Driver
Figure 3:

Passenger Door Components


Object Number: 1557574  Size: LF
(1)Speaker - RF Door Midrange (Premium Radio-UQA)
(2)Door Latch Assembly - Passenger
(3)Passenger Door
(4)Inflatable Restraint Side Impact Sensor (SIS) - Right
(5)Window Motor - Passenger
(6)S601
(7)Speaker - RF Door
(8)Mirror Connector - Passenger
(9)S600
(10)C601
(11)C600
Figure 4:

Rear Speakers and Audio Amplifier Components


Object Number: 1364505  Size: LF
(1)Speaker - RR
(2)Speaker - LR
(3)Audio Amplifier
(4)Body Harness
(5)Steering Wheel Controls - Left
(6)Steering Wheel Controls Assembly
(7)Steering Wheel Controls - Right