GM Service Manual Online
For 1990-2009 cars only
Connector 1: Shift Control A Solenoid
Connector 2: Shift Control B Solenoid
Connector 3: Shift Control C Solenoid
Connector 4: Torque Converter Clutch (TCC) Solenoid

Shift Control A Solenoid


Object Number: 1545894  Size: CH

Connector Part Information

Description: 1-Way F (BN)

Shift Control A Solenoid

Pin

Wire Color

Circuit No.

Function

1

PK

1222

Shift Solenoid Valve 1 High Control

Shift Control B Solenoid


Object Number: 1545895  Size: CH

Connector Part Information

Description: 1-Way F (BK)

Shift Control B Solenoid

Pin

Wire Color

Function

1

OG

Shift Solenoid Valve 2 High Control

Shift Control C Solenoid


Object Number: 1545894  Size: CH

Connector Part Information

Description: 1-Way F (BN)

Shift Control C Solenoid

Pin

Wire Color

Function

1

L-GN

Shift Solenoid Valve 3 High Control

Torque Converter Clutch (TCC) Solenoid


Object Number: 1545895  Size: CH

Connector Part Information

Description: 1-Way F (BK)

Torque Converter Clutch (TCC) Solenoid

Pin

Wire Color

Function

1

YE

Torque Converter Clutch (TCC) Enable Solenoid Valve