GM Service Manual Online
For 1990-2009 cars only
Table 1: Ambient Air Temperature Sensor
Table 2: Driver Information Center (DIC) Switch
Table 3: Engine Oil Pressure (EOP) Switch
Table 4: Fuel Gage
Table 5: Fuel Pump and Sender Assembly
Table 6: Instrument Panel Cluster (IPC)

Ambient Air Temperature Sensor


Object Number: 684793  Size: CH

Connector Part Information

    • OEM: 12052642
    • Service: See Catalog
    •  2-Way F Metri-Pack 150 Series Sealed (GN)

Pin

Wire Color

Circuit No.

Function

A

D-GN/WH

636

Outside Ambient Air Temperature Sensor Signal

B

YE/BK

61

Outside Ambient Temperature Sensor Low Reference

Driver Information Center (DIC) Switch


Object Number: 280764  Size: CH

Connector Part Information

    • OEM: 12064993
    • Service: See Catalog
    •  6-Way F Micro-Pack 100 Series (BK)

Pin

Wire Color

Circuit No.

Function

5

GY

8

Instrument Panel Lamp Supply Voltage (1)

6

BK

550

Ground

7

BK/WH

651

Signal Ground

8

PK

893

Driver Information Center Select Menu Switch Signal

9

D-GN/WH

1358

Driver Information Center Switch Signal

10

--

--

Not Used

Engine Oil Pressure (EOP) Switch


Object Number: 516595  Size: CH

Connector Part Information

    • OEM: 12065299
    • Service: See Catalog
    •  1-Way F Metri-Pack 150 Series Sealed (L-GY)

Pin

Wire Color

Circuit No.

Function

A

TN/BK

231

Oil Pressure Switch Signal

Fuel Gage


Object Number: 872554  Size: CH

Connector Part Information

    • OEM: 776127-2
    • Service: See Catalog
    •  2-Way F AMP (BK)

Pin

Wire Color

Circuit No.

Function

1

PK/BK

120

Fuel Pump Supply Voltage

2

BK

650

Ground

Fuel Pump and Sender Assembly


Object Number: 872554  Size: CH

Connector Part Information

    • OEM: 776127-2
    • Service: See Catalog
    •  2-Way F AMP (BK)

Pin

Wire Color

Circuit No.

Function

1

PK/BK

120

Fuel Pump Supply Voltage

2

BK

650

Ground

Instrument Panel Cluster (IPC)


Object Number: 1454404  Size: CH

Connector Part Information

    • OEM: 15429805
    • Service: See Catalog
    •  16-Way F Micro 64 Modular (GY)

Pin

Wire Color

Circuit No.

Function

1

--

--

Not Used

2

D-GN/WH

1358

Driver Information Center Switch Signal

3-5

--

--

Not Used

6

BN/WH

419

Check Engine Indicator Control

7

--

--

Not Used

8

GY

8

Instrument Panel Lamp Supply Voltage (1)

9

D-GN

5060

Low Speed GMLAN Serial Data

10

PK

893

Driver Information Center Select Menu Switch Signal

11

PK

339

Run/Crank Ignition 1 Voltage

12

--

--

Not Used

13

RD/WH

1440

Battery Positive Voltage

14

D-GN

264

Security Indicator Supply Voltage

15

BK/WH

1051

Signal Ground

16

BK

550

Ground