9-3 Arc/Aero (9440) L4-2.0L Turbo (2.0 T) (2004)
Crankshaft Position Sensor: Service and Repair
Crankshaft Position Sensor (345) US/B207R
To remove
1. Remove the battery cover and undo the negative (-) battery cable.
2. Raise the car.
3. Disconnect the starter motor positive (+) cable and move it to one side.
4. Remove the starter motor retaining bolts and move aside the starter motor.