GM Service Manual Online
For 1990-2009 cars only
Table 1: Windshield Washer Fluid Pump
Table 2: Windshield Wiper Motor

Windshield Washer Fluid Pump


Object Number: 635009  Size: CH

Connector Part Information

    • 12052641
    • 2-Way F Metri-Pack 150 Series (BK)

Pin

Wire Color

Circuit No.

Function

A

RD

228

Windshield Washer Pump Control

B

BK

250

Ground

Windshield Wiper Motor


Object Number: 831383  Size: CH

Connector Part Information

    • 15373447
    • 12-Way F GT 150, 280 SLD (BK)

Pin

Wire Color

Circuit No.

Function

A-B

Not Used

C

PK

94

Windshield Washer Switch Signal

D

D-BU

477

Windshield Wiper Switch Signal (1)

E

GY

478

Windshield Wiper Switch Signal (2)

F

YE

143

Accessory Voltage

G

D-GN

113

Windshield Wiper Switch On Signal

H

Not Used

J

OG

2268

Windshield Washer Relay Control

K-L

Not Used

M

BK

850

Ground