GM Service Manual Online
For 1990-2009 cars only
Table 1: Windshield Washer Pump
Table 2: Windshield Wiper Motor Assembly
Table 3: Windshield Wiper Switch Assembly

Windshield Washer Pump


Object Number: 236598  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

RED

228

Windshield Washer Pump Control

B

BLK

150

Ground

Windshield Wiper Motor Assembly


Object Number: 287984  Size: CH

Connector Part Information

    • 12129126
    • 6-Way F Metri-Pack Mixed Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK/WHT

150

Ground

B

YEL

143

Accessory Voltage

C

PPL

92

Windshield Wiper Motor High Speed

D

DK GRN

113

Windshield Wiper Switch On Signal

E

GRY

112

Windshield Wiper Switch Low/Pulse Signal

F

--

--

Not Used

Windshield Wiper Switch Assembly


Object Number: 362752  Size: CH

Connector Part Information

    • 12092254
    • 5-Way F Metri-Pack 280 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

Not Used

B

GRY

112

Windshield Wiper Switch Low/Pulse Signal

C

DK GRN

113

Windshield Wiper Switch On Signal

D

PPL

92

Windshield Wiper Motor High Speed

E

RED

228

Windshield Washer Pump Control

F

YEL

143

Accessory Voltage