Possible Causes
| Possible Causes |
|---|
| RELATED ENGINE DTCS PRESENT |
| CRANK POSITION SENSOR OR WIRING |
| POWERTRAIN CONTROL MODULE |
Always perform the 45RFE/545RFE PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding.
| Possible Causes |
|---|
| RELATED ENGINE DTCS PRESENT |
| CRANK POSITION SENSOR OR WIRING |
| POWERTRAIN CONTROL MODULE |
Always perform the 45RFE/545RFE PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding.