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

Front, Right Side of Engine Compartment


Object Number: 447114  Size: LF
(1)Remote Battery Stud
(2)Fuse Block-Underhood
(3)Ground G100 (Battery Cable)
(4)Ground G102 (Forward Lamp Harness)
(5)Negative Battery Cable
(6)Positive Battery Cable
(7)Battery Harness
Figure 2:

Fuse Block-Underhood, Top Right Side of Engine Compartment


Object Number: 541632  Size: LF
(1)Forward Lamp Harness
(2)Fuse Block-Underhood Connector C3 (Forward Lamp Harness)
(3)Fuse Block-Underhood Connector C2 (I/P Harness)
(4)Fuse Block-Underhood
(5)Fuse Block-Underhood Connector C1 (Engine Harness)
(6)Fuse Block-Underhood Connector C6 (Green)
(7)Fuse Block-Underhood Connector C5 (Black)
(8)Fuse Block-Underhood Connector C4 (Gray)
(9)Engine Harness
(10)I/P Harness
(11)Fuse Block-Underhood Connectors C4 and C6 (I/P Harness)
(12)Fuse Block-Underhood Connector C5 (I/P Harness)
Figure 3:

Right Side of I/P


Object Number: 447395  Size: LF
(1)Fuse Block
(2)I/P Harness
Figure 4:

Left, Side of I/P (Export Shown)


Object Number: 624579  Size: LF
(1)Relay Block
Figure 5:

Right Side of Radiator Support


Object Number: 620974  Size: LF
(1)Starter Relay
Figure 6:

Lower Right Side of Engine Compartment


Object Number: 620971  Size: LF
(1)AIR Pump Relay
(2)Horn-Right
Figure 7:

RH Side of Vehicle Lower Rear of Sliding Door


Object Number: 1388297  Size: LF
(1)C388
Figure 8:

RH Side of Vehicle Rear of Sliding Door


Object Number: 1388302  Size: LF
(1)C331
(2)C332
Figure 9:

Underside of Passenger Seat


Object Number: 1388304  Size: LF
(1)C313 w/ Sit-N-Lift Seat
Figure 10:

Underside of Sit-N-Lift Seat/Sit-N-Lift Seat Module


Object Number: 1388306  Size: LF
(1)Sit-N-Lift Seat Module C2
(2)Sit-N-Lift Seat Module
(3)Sit-N-Lift Seat Module C1
(4)8A Circuit Breaker
(5)25A Sit-N-Lift Seat Circuit Breaker
(6)Sit-N-Lift Seat/Ignition Relay
(7)Sit-N-Lift Seat/Door Jamb Switch Relay
(8)Sit-N-Lift Seat/Brake Transmission Shift Interlock Relay
(9)Sit-N-Lift Seat Remote Connector
Figure 11:

Underside of Sit-N-Lift Seat


Object Number: 1388308  Size: LF
(1)Swivel Inside Limit Switch
(2)Swivel Outside Limit Switch
(3)Splice Pack 1 and 2
(4)Sit-N-Lift Seat Lift Motor
(5)Lift Upper Limit Switch
(6)Lift Lower Limit Switch