GM Service Manual Online
For 1990-2009 cars only

Automatic Transmission

Automatic Transmission


Object Number: 688035  Size: FS
Master Electrical Component List
Powertrain Control Module Description
Park Neutral Position and Backup Switch
OBD II Symbol Description Notice
Torque Converter Clutch (TCC) Control Switch
Torque Converter Clutch (TCC) Control Switch
Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch and Pressure Control Solenoid (PC SOL) Valve
01 Y-Car: Manual Transmission Schematics
01 Y-Car: Manual Transmission Schematics