GM Service Manual Online
For 1990-2009 cars only
Table 1: Distributor
Table 2: Fuel Pump Relay
Table 3: Heated Oxygen Sensor 1
Table 4: Main Relay
Table 5: Throttle Position (TP) Sensor

Distributor


Object Number: 566559  Size: CH

Connector Part Information

    • 0970607V07151
    • GRY

Pin

Wire Color

Function

1

BLK/BLU

Ground

2

BLU/BLK

Main Relay

3

WHT

CMP Senor Input

4

BLK/ORN

Ground

5

ORN

Ignition Control Module

Fuel Pump Relay


Object Number: 566116  Size: CH

Connector Part Information

    • 097050400001
    • BLK

Pin

Wire Color

Function

1

BLK/WHT

Ignition Positive Voltage

2

BLU/BLK

Main Relay Battery Positive Voltage

3

PNK

Fuel Pump Relay Control

4

PNK/BLK

Fuel Pump

Heated Oxygen Sensor 1


Object Number: 566562  Size: CH

Connector Part Information

    • 097060410915
    • GRY

Pin

Wire Color

Function

1

WHT

Sensor Ground

2

BLU

HO2S 1 High

3

BLK

HO2S 1 Heater Control

4

BLK

Ignition Positive Voltage

Main Relay


Object Number: 566116  Size: CH

Connector Part Information

    • 097050400001
    • BLK

Pin

Wire Color

Function

1

BLK/WHT

Ignition Positive Voltage

2

BLK/RED

Battery Positive Voltage

3

BLU

Main Relay Control

4

BLU/BLK

TCC Relay Control

Throttle Position (TP) Sensor


Object Number: 566561  Size: CH

Connector Part Information

    • 097060420321
    • BLK

Pin

Wire Color

Function

1

GRY/YEL

Ground

2

BLU/WHT

Idle Switch Signal

3

GRY

Throttle Position Input

4

GRY/RED

Reference Voltage