Crankshaft Position Sensor: Service and Repair

2010 Chevrolet Malibu L4-2.4L HybridSECTION Service and Repair



Crankshaft Position Sensor Replacement

Removal Procedure




1. Remove the starter. Refer to Starter Replacement (Service and Repair).
2. Disconnect the engine wiring harness electrical connector (1) from the crankshaft position (CKP) sensor.




3. Remove the CKP sensor bolt.
4. Remove the CKP sensor.

Installation Procedure




1. Lubricate the CKP sensor O-ring seal with clean engine oil.
2. Install the CKP sensor.

Caution: Refer to Fastener Caution (Fastener Caution).

3. Install the CKP sensor bolt and tighten to 10 Nm (89 lb in).




4. Connect the engine wiring harness electrical connector (1) to the CKP sensor.
5. Install the starter. Refer to Starter Replacement (Service and Repair).
6. Perform the crankshaft position system variation learn procedure. Refer to Crankshaft Position System Variation Learn (Testing and Inspection).

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.