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

Front Wiper/Washer Controls


Object Number: 1749881  Size: FS
Master Electrical Component List
Wiper/Washer System Description and Operation
Control Module References
Front Wiper/Washer Controls (RHD)
Underhood Fuse Block B+ Bus - 2 of 2
Underhood Fuse Block B+ Bus - 2 of 2
G101
Figure 2:

Front Washer/Wiper Controls (RHD)


Object Number: 1857936  Size: FS
Master Electrical Component List
Wiper/Washer System Description and Operation
Control Module References
Headlamp Washers (CE4)
Front Wiper/Washer Controls (LHD)
Underhood Fuse Block B+ Bus - 2 of 2
Underhood Fuse Block B+ Bus - 2 of 2
G101
Figure 3:

Headlamp Washers (CE4)


Object Number: 1749882  Size: FS
Master Electrical Component List
Headlamp Washer System Description and Operation
Control Module References
Windshield Washer Fluid Pump and Washer Fluid Level Switch
Front Wiper/Washer Controls (RHD)
Underhood Fuse Block B+ Bus - 1 of 2
G104 (2 of 2)
G104 (2 of 2)
G101
Figure 4:

Windshield Washer Fluid Pump and Washer Fluid Level Switch


Object Number: 1749883  Size: FS
Master Electrical Component List
Wiper/Washer System Description and Operation
Control Module References
Heated Washer Nozzles (XA7)
Headlamp Washers (CE4)
Underhood Fuse Block B+ Bus - 2 of 2
BCM 7/CLOCK Fuse, FOG LAMP Fuse, FRNT WSHR Fuse, and IGN SW Fuse
G101
Figure 5:

Heated Washer Nozzles (XA7)


Object Number: 1749886  Size: FS
Master Electrical Component List
Wiper/Washer System Description and Operation
Control Module References
Rear Wiper/Washer
Windshield Washer Fluid Pump and Washer Fluid Level Switch
Ignition Power Modes - RUN
IGN MAIN Relay, ABS IGN Fuse, AIRBAG Fuse, ECM TCM IGN Fuse, and MISC IGN Fuse
G104 (2 of 2)
IGN MAIN Relay, ABS IGN Fuse, AIRBAG Fuse, ECM TCM IGN Fuse, and MISC IGN Fuse
G104 (2 of 2)
G101
Figure 6:

Rear Wiper/Washer


Object Number: 1749887  Size: FS
Master Electrical Component List
Wiper/Washer System Description and Operation
Control Module References
Heated Washer Nozzles (XA7)
Underhood Fuse Block B+ Bus - 1 of 2
Underhood Fuse Block B+ Bus - 1 of 2
G104 (2 of 2)
ABS MOTOR Fuse, ACCY Relay, ACCY WPR Fuse, and TRLR BT Fuse
Power Modes - ACCY and RAP
Power, Ground, DLC, and Controls
G101
G104 (2 of 2)
G402 (2 of 2)