gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

CKP System Variation Learn Procedure|Page 3591 > < CKP System Variation Learn Procedure
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Crankshaft Position Sensor: Service and Repair
Crankshaft Position (CKP) Sensor Replacement

REMOVAL PROCEDURE

CAUTION:  Refer to Vehicle Lifting Caution in Service Precautions.

1. Raise the vehicle.
2. Remove the crankshaft position (CKP) sensor harness connector.

3. Remove the CKP sensor mounting bolt (2).
4. Remove the CKP sensor from the engine (1).
5. Inspect the CKP sensor O-ring for wear, cracks or leakage. Replace if necessary.

INSTALLATION PROCEDURE

CKP System Variation Learn Procedure|Page 3591 > < CKP System Variation Learn Procedure