Hydraulic Component Application Chart
WARNING: This page is about a different variant/trim than selected.
| Range | Gear | Clutch/Servo | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Park Servo | Single Oneway Clutch Servo | 123456C | 29C | 38C | 4C | 57RC | 6789C | ||
| Park | Park | Released | Released | Released | Released | Released | Released | Released | Released |
| Reverse | Reverse | Applied | Applied | Released | Released | Released | Released | Applied | Released |
| Neutral | Neutral | Released | Released | Released | Released | Released | Released | Released | Released |
| Neutral Shift | Applied | Applied | Released | Released | Released | Released | Released | Released | |
| Neutral High | Applied | Applied | Released | Released | Released | Released | Released | Released | |
| Drive | 1 | Applied | Released | Applied | Released | Released | Released | Released | Released |
| 2 | Applied | Released | Applied | Applied | Released | Released | Released | Released | |
| 3 | Applied | Released | Applied | Released | Applied | Released | Released | Released | |
| 4 | Applied | Released | Applied | Released | Released | Applied | Released | Released | |
| 5 | Applied | Released | Applied | Released | Released | Released | Applied | Released | |
| 6 | Applied | Released | Applied | Released | Released | Released | Released | Applied | |
| 7 | Applied | Released | Released | Released | Released | Released | Applied | Applied | |
| 8 | Applied | Released | Released | Released | Applied | Released | Released | Applied | |
| 9 | Applied | Released | Released | Applied | Released | Released | Released | Applied | |
| Applied/Released = Hydraulic pressure applied/released on the component | |||||||||
Component Correlation Chart
| Component Code | Function | Scan Tool Parameter - in TCM unless specified | Units |
|---|---|---|---|
| B13 Transmission Fluid Temperature Sensor | Oil Temperature | Transmission Fluid Temperature | Degrees |
| B14A Transmission Output Shaft Speed Sensor | Output Shaft Speed - Park Gear | Transmission OSS | RPM |
| "B14E Transmission Input/Intermediate Shaft Speed Sensor -Includes B14C Input Shaft Speed Sensor and B14D Intermediate Shaft Speed Sensor" |
Input Shaft Speed - | Transmission ISS | RPM |
| Intermediate Shaft Speed | Transmission Intermediate Speed Sensor | RPM | |
| B280 Automatic Transmission Accumulator Solenoid Valve | Accumulator - Autostop | Transmission Accumulator Solenoid Valve Command - ECM | On/Off |
| B315A Transmission Range Control Valve 1 Position Switch | Mode Valve 1/A Position Sensor | Transmission Range Sensor 1 | Volts |
| B315B Transmission Range Control Valve 2 Position Switch | Mode Valve 2/B Position Sensor | Transmission Range Sensor 2 | Volts |
| B316 Transmission Park Valve Position Switch | Park Valve Position Sensor 1 | Transmission Park Valve Position Sensor 1 | Volts |
| Park Valve Position Sensor 2 | Transmission Park Valve Position Sensor 2 | Volts | |
| Q77A Transmission Control Solenoid Valve 1 | CB123456 - LFS | Transmission Control Solenoid Valve 1 | Pressure |
| Q77B Transmission Control Solenoid Valve 2 | CB29 - LFS | Transmission Control Solenoid Valve 2 | Pressure |
| Q77C Transmission Control Solenoid Valve 3 | CB38 - VFS | Transmission Control Solenoid Valve 3 | Pressure |
| Q77D Transmission Control Solenoid Valve 4 | C4 - VFS | Transmission Control Solenoid Valve 4 | Pressure |
| Q77E Transmission Control Solenoid Valve 5 | C57R - LFS | Transmission Control Solenoid Valve 5 | Pressure |
| Q77F Transmission Control Solenoid Valve 6 | SOWC - C5789 - LFS | Transmission Control Solenoid Valve 6 | Pressure |
| Q77G Transmission Control Solenoid Valve 7 | Line - VFS | Transmission Control Solenoid Valve 7 | Pressure |
| Q77H Transmission Control Solenoid Valve 8 | TCC - VFS | Transmission Control Solenoid Valve 8 | Pressure |
| Q77J Transmission Control Solenoid Valve 9 | Clutch Select | Transmission Control Solenoid Valve 9 | On/Off |
| Q77K Transmission Control Solenoid Valve 10 | Accumulator Pressure Release | Transmission Control Solenoid Valve 10 | On/Off |
| M123 Transmission Park Valve Lock Solenoid Actuator | Park Inhibit Solenoid Actuator | Transmission Control Solenoid Valve 11 | On/Off |
| LFS - Linear Force Solenoid VFS - Variable Force Solenoid |
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