Step | Action | Value(s) | Yes | No | ||||
|---|---|---|---|---|---|---|---|---|
1 |
Is the fluid level correct? | -- | -- | |||||
2 | Check for PCM trouble codes, both current and history. Are PCM trouble codes present? | -- | Go to Diagnostic Trouble Code (DTC) Identification | |||||
3 |
Was the condition duplicated? | -- | ||||||
4 | Is a harsh or soft shift condition present? | -- | ||||||
5 | Is the vehicle's performance poor? | -- | Go to Torque Converter Evaluation | |||||
6 | Is the engagement into Drive or Reverse delayed or missing? | -- | ||||||
7 | Perform the Transmission Line Pressure Check. Is the line pressure correct? | -- | Refer to Symptom Diagnosis Tables | |||||
8 | Inspect the transmission wire harness connectors and the transmission range switch. Was the condition found and corrected? | -- | System OK | Refer to Symptom Diagnosis Tables | ||||
9 | Is vibration or noise a concern? | -- | Refer to Torque Converter/Flex Plate Vibration Test | |||||
10 | Is the fluid leaking? | -- | Refer to Fluid Leak Diagnosis | |||||
11 | Are other transmission conditions present? | -- | Refer to Symptom Diagnosis Tables | |||||
12 | The condition is intermittent. Re-examine the complaint. | -- | Exit Table | -- |
