Section 22 (Automatic Transmission - 7-Speed Automatic Transmission - Tr9070 (Diagnosis And Testing, General Procedures, Removal And Installation))
WARNING: This page is about a different variant/trim than selected.
- Diagnosis And Testing
- DTC Chart and Pinpoint Tests
- Diagnostic Trouble Code (DTC) Chart
- Pinpoint Tests
- Pinpoint Test A: P06E4, P0882, P0883
- Pinpoint Test B: TCM Internal Faults
- Pinpoint Test C: TCM Sensor Power Supply Faults
- Pinpoint Test D: Actuator Supply Voltage Faults
- Pinpoint Test E: Reference Voltage Faults
- Pinpoint Test F: Transmission Fluid Pressure Sensors
- Pinpoint Test G: Transmission Fluid Temperature Sensors
- Pinpoint Test H: Shift Fork Position Sensors
- Pinpoint Test I: Parking Lock Position Sensors
- Pinpoint Test J: System Pressure Valve
- Pinpoint Test K: Odd Clutch Pressure Control Solenoids
- Pinpoint Test L: Even Clutch Pressure Control Solenoids
- Pinpoint Test M: Synchronizer Pressure Control Valves
- Pinpoint Test N: Transmission Park System Actuators
- Pinpoint Test O: Speed Sensors
- Pinpoint Test P: DTC U0103
- Pinpoint Test Q: DTC P1601, U0115
- Pinpoint Test R: DTC U0121
- Pinpoint Test S: DTC U0140
- Pinpoint Test T: DTC U0155
- Pinpoint Test U: High Speed Controller Area Network Down
- Pinpoint Test V: Transmission Internal Performance Faults
- Pinpoint Test W: Transmission Internal Performance Faults
- Pinpoint Test X: Transmission Park System Performance
- Pinpoint Test Y: Transmission Pull From Park Switch
- Pinpoint Test Z: DTC P163E, P163F, P287C
- Pinpoint Test Aa: DTC P27B1, P27B2, P27B3
- Diagnosis By Symptom
- Inspection and Verification
- Check Fluid Level and Condition
- Symptom Chart: Automatic Transmission
- Pinpoint Tests
- Pinpoint Test A: Noise, Vibration Or Harshness (NVH) In 1ST, 3RD, 5TH Or 7TH Gear
- Pinpoint Test B: Noise, Vibration Or Harshness (NVH) In Reverse, 2ND, 4TH Or 6TH Gear
- Pinpoint Test C: Clicking, Ticking Or Grinding Noise When Shifting Into Any Gear
- Pinpoint Test D: External Fluid Leaks
- Pinpoint Test E: Clutch Shudder On Acceleration
- Pinpoint Test F: Rattle During Light Acceleration From A Low Speed In Any Gear
- Pinpoint Test G: Coast Down Grinding Noise
- Pinpoint Test H: Abnormal Noise, Clashing/Grinding/Ratcheting Noise While Shifting Into Gears 1, 3, 5, 7
- Pinpoint Test I: Abnormal Noise, Clashing/Grinding/Ratcheting Noise While Shifting Into Gears 2, 4, 6, R
- DTC Chart and Pinpoint Tests
- General Procedures
- Removal And Installation
- Gearshift Rail and Fork Position Sensor Harness
- Input Shaft Seal
- Input Shaft Speed (ISS) Sensor
- Intermediate Speed Sensor A (ISSA)
- Intermediate Speed Sensor B (ISSB)
- Output Shaft Seal
- Output Shaft Speed (OSS) Sensor
- Transmission Control Module (TCM)
- Transmission Fluid Filter
- Transmission Fluid Pan, Gasket and Filter
- Transmission Internal Wiring Harness
- Transmission Manual Park Release Shaft Seal
- Transmission Park Position Sensor
- Removal
- Installation