Channel Plate-–-ControlSolenoid (w/Body and TCM) Valve Assembly Side

| (2) | Line |
| (11) | Actuator Feed Limit |
| (12) | PCS Line |
| (13) | PCS R1/456 Clutch |
| (14) | Shift Solenoid |
| (18) | PCS 35 Reverse Clutch |
| (25) | PCS 1234 Clutch |
| (31) | PCS 26 Clutch |
| (34) | PCS TCC |
| (36) | Exhaust |
| (37) | Void |
Case Cover Assembly Installation Automatic Transmission Unit
Channel Plate - Control Valve Body Side Automatic Transmission UnitGM Oil Life System Resetting
When the system has calculated that oil life has beendiminished, it will indicate that an oil change is necessary. ACHANGE ENGINE OIL light will come on. Change the engine oil as soonas possible within the next 1-000-km(600-miles). It is possible that, if driving under thebest conditions, the oil li ...