GM Service Manual Online
For 1990-2009 cars only
Table 1: Coolant Level Switch
Table 2: Cooling Fan- Left
Table 3: Cooling Fan- Right

Coolant Level Switch


Object Number: 35437  Size: CH

Connector Part Information

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

Pin

Wire Color

Circuit No.

Function

A

LT GRN

1478

Coolant Level Switch Signal

B

BLK

450

Ground

Cooling Fan- Left


Object Number: 62489  Size: CH

Connector Part Information

    • 12020341
    • 2-Way F Metri-Pack 630 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

250

Ground

B

LT BLU

409

Cooling Fan Motor Supply Voltage

Cooling Fan- Right


Object Number: 62489  Size: CH

Connector Part Information

    • 12020341
    • 2-Way F Metri-Pack 630 Series (BLK)

Pin

Wire Color

Circuit No.

Function

A

WHT

504

Cooling Fan Low Reference

B

GRY

532

Cooling Fan Motor Supply Voltage