GM Service Manual Online
For 1990-2009 cars only
Table 1: Turn Signal/Multifunction Switch - C3
Table 2: Windshield Washer Fluid Pump
Table 3: Windshield Wiper Motor

Turn Signal/Multifunction Switch - C3


Object Number: 811190  Size: CH

Connector Part Information

    • 15339058
    • 7-Way F Metri-Pack/150 Series (GRY)

Pin

Wire Color

Circuit No.

Function

G

--

--

Not Used

H

PNK

94

Windshield Washer Switch Signal 1

J

GRY

478

Windshield Wiper Switch Supply Voltage

K

DK BLU

477

Windshield Wiper Switch High Signal

L-N

--

--

Not Used

Windshield Washer Fluid Pump


Object Number: 635009  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

ORN

228

Windshield Washer Pump Control

B

BLK

350

Ground

Windshield Wiper Motor


Object Number: 812593  Size: CH

Connector Part Information

    • 12186347
    • 6-Way F Metri-Pack 150, 280 (GRY)

Pin

Wire Color

Circuit No.

Function

A

BLK

350

Ground

B

YEL

143

Accessory Voltage

C

DK BLU

477

Windshield Wiper Switch High Signal

D

PNK

94

Windshield Washer Switch Signal 1

E

ORN

2268

Windshield Washer Relay Control

F

GRY

478

Windshield Wiper Switch Supply Voltage