No Torque Converter Clutch Apply
WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
No Torque Converter Clutch Apply
| Condition |
Action |
| DEFINITION: TCC Lock-up clutch does not engage |
- Torque converter clutch solenoid valve inoperative
- TCC lock-up pressure control solenoid inoperative
- Input speed sensor inoperative
- Output shaft speed sensor inoperative
- TCC lock-up clutch piston inoperative
- Torque converter check valve inoperative
- TCC lock-up shift valve inoperative
- TCC lock-up control valve inoperative
|
- Inspect the MIL indicator for loose connectors.
- Inspect the TCC lock-up pressure control solenoid body gasket for wear and damage.
- If the TCC lock-up pressure control solenoid is stuck, inspect the CPC valves.
|