GM Service Manual Online
For 1990-2009 cars only
Table 1: Air Temperature Sensor - Outside
Table 2: Inside Rearview Mirror
Table 3: Rear Window Defogger Grid - Liftgate
Table 4: Rear Window Defogger Grid - C1, LH - Cargo Door
Table 5: Rear Window Defogger Grid - C1, RH - Cargo Door
Table 6: Rear Window Defogger Grid - C2, LH - Cargo Door
Table 7: Rear Window Defogger Grid - C2, RH - Cargo Door

Air Temperature Sensor - Outside


Object Number: 684793  Size: CH

Connector Part Information

    • 12052642
    • 2-Way F Metri-Pack 150 Series Sealed (LT GRN)

Pin

Wire Color

Circuit No.

Function

A

DK GRN/

WHT

636

Outside Air Temperature Sensor Signal -Z75

B

BLK/WHT

1704

Low Reference & Z75

Inside Rearview Mirror


Object Number: 153632  Size: CH

Connector Part Information

    • 12124782
    • 7-Way (BLK)

Pin

Wire Color

Circuit No.

Function

1

PNK

39

Ignition 1 Voltage

2

BLK

1850

Ground

3

LT GRN

1324

Backup Lamp Supply Voltage

4

GRY

1690

Automatic Day/Night Mirror Signal

5

PNK

1691

Automatic Day/Night Mirror Low Reference

6

DK GRN/

WHT

636

Outside Air Temperature Sensor Signal

7

BLK/WHT

1704

Low Reference

Rear Window Defogger Grid - Liftgate


Object Number: 365953  Size: CH

Connector Part Information

    • 12092133
    • 1-Way F Metri-Pack 630 Series Self Lock (BLK)

Pin

Wire Color

Circuit No.

Function

A

PPL

1093

Rear Defog Element Supply Voltage

A

BLK

1250

Ground

Rear Window Defogger Grid - C1, LH - Cargo Door


Object Number: 696943  Size: CH

Connector Part Information

    • 12065652
    • 1-Way M Metri-Pack 480 (BLK)

Pin

Wire Color

Circuit No.

Function

A

PPL

1093

Rear Defog Element Supply Voltage

Rear Window Defogger Grid - C1, RH - Cargo Door


Object Number: 696943  Size: CH

Connector Part Information

    • 12065652
    • 1-Way M Metri-Pack 480 (BLK)

Pin

Wire Color

Circuit No.

Function

A

PPL

1093

Rear Defog Element Supply Voltage

Rear Window Defogger Grid - C2, LH - Cargo Door


Object Number: 696943  Size: CH

Connector Part Information

    • 12065652
    • 1-Way M Metri-Pack 480 (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

1450

Ground

Rear Window Defogger Grid - C2, RH - Cargo Door


Object Number: 696943  Size: CH

Connector Part Information

    • 12065652
    • 1-Way M Metri-Pack 480 (BLK)

Pin

Wire Color

Circuit No.

Function

A

BLK

1450

Ground