Lumina V6-191 3.1L VIN T MFI (1993)
Fluid Pressure Sensor/Switch: Service and Repair
Replace TCC Solenoid and Switches
Transmission Wiring Diagram - With 2nd Gear Switch
Transmission Wiring Diagram - Without 2nd Gear Switch
NOTE: Not all switches are used in all transmissions. Refer to transmission name plate for specific model transmission identification reference. See
transmission wiring diagrams for model identification.