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

LF of Vehicle Forward Lamp to Headlamp


Object Number: 305303  Size: LF
(1)Headlamp Assembly Connector - Left Shown, Right Similar
(2)Headlamp Assembly - Left Shown, Right Similar
Figure 2:

Lower Left Front of Vehicle


Object Number: 592276  Size: LF
(1)Fog Lamp LH Shown, RH Similar
Figure 3:

Upper Left Side of Instrument Cluster


Object Number: 592274  Size: LF
(1)Headlamp Switch
(2)Headlamp Switch Connector
Figure 4:

Lower Left of Instrument Panel


Object Number: 592288  Size: LF
(1)Driver Information Display Switch Connector
(2)Driver Information Display/Fog Lamp Switch
(3)Fog Lamp Switch Connector
Figure 5:

Center Console (D06, D55 - If Equipped)


Object Number: 822775  Size: LF
(1)Heated Seat Switch - Driver (KA1)
(2)Traction Control Switch (Regal)
(3)Heated Seat Switch - Passenger (KA1)
(4)Cigar Lighter
(5)Auxiliary Power Outlet (If Equipped)
(6)C240 (Regal), C241 (Century - If Equipped)
(7)I/P Wiring Harness
Figure 6:

Behind Brake Pedal Bracket


Object Number: 591434  Size: LF
(1)Cruise Control Release Switch Connector
(2)Stop Lamp Switch
(3)C201
(4)Stop Lamp Switch Connector C2
(5)Stop Lamp Switch Connector C1
(6)Cruise Control Release Switch
Figure 7:

Below Left Side of I/P


Object Number: 887933  Size: MF
(1)Body Control Module (BCM)
(2)Body Control Module (BCM) Connector, C4
(3)Body Control Module (BCM) Connector, C3
(4)Body Control Module (BCM) Connector, C2
(5)Body Control Module (BCM) Connector, C1
(6)Fog Lamp Switch Connector
(7)I/P Courtesy Lamp -- Left
(8)Turn Signal/Hazard Flasher Module
(9)Backup Lamp Relay
Figure 8:

Right Side of Instrument Panel - Rear


Object Number: 855481  Size: LF
(1)Park Lamp Relay
(2)Brake to Shift Relay
(3)P100
(4)Fuse Block-I/P
Figure 9:

Behind Right Side of Instrument Panel


Object Number: 591499  Size: LF
(1)Instrument Panel Courtesy Lamp, RH
(2)Rear Compartment Lid Release Relay
(3)Automatic Headlamp Relay
(4)Rear Window Defogger Relay
(5)Retained Accessory Power (RAP) Relay
Figure 10:

Right Side of Instrument Panel Compartment


Object Number: 908759  Size: MF
(1)I/P Compartment Lamp/Switch (Regal, Century Custom)
(2)Instrument Panel Compartment
(3)Fuse Block - I/P
Figure 11:

Right Side of IP


Object Number: 399289  Size: LF
(1)Daytime Running Lamps Diode
(2)Daytime Running Lamps Control Module
(3)Instrument Panel Wiring Harness
Figure 12:

Top of Instrument Panel, Base of Windshield


Object Number: 592286  Size: LF
(1)Sun Load Temperature Sensor
(2)Daytime Running Lamp (DRL) Ambient Light Sensor
Figure 13:

Bottom Left Side of Instrument Panel


Object Number: 592278  Size: LF
(1)Instrument Panel Courtesy Lamp, LH
Figure 14:

Dome Lamp Component View


Object Number: 388937  Size: LF
(1)Dome Lamp Connector
(2)Dome Lamp
Figure 15:

Left Front Door


Object Number: 389002  Size: LF
(1)Radio Front Door Speaker
(2)Radio Front Door Speaker Connector
(3)Door Courtesy Lamp
(4)Door Courtesy Lamp Connector
Figure 16:

Center of Package Shelf


Object Number: 399301  Size: LF
(1)Center High Mounted Stop Lamp(CHMSL)
Figure 17:

Front of Rear Compartment


Object Number: 297958  Size: LF
(1)Rear Compartment Courtesy Lamp
(2)Right Rear Speaker Connector
(3)Left Rear Speaker Connector
(4)Center High Mounted Stop Lamp
Figure 18:

Rear of the Vehicle


Object Number: 1208573  Size: MF
(1)C915
(2)P915
(3)Backup Lamp Applique
Figure 19:

Left Rear of Vehicle


Object Number: 592283  Size: LF
(1)C401 LH Shown, C402 RH Similar
(2)Tail/Stop/Turn Signal Lamp Applique
(3)P401 LH Shown, P402 RH Similar