C 2500 Yukon XL 2WD V8-8.1L VIN G (2002)
Crankshaft Position Sensor: Service and Repair
Crankshaft Position (CKP) Sensor Replacement
REMOVAL PROCEDURE
NOTE: In order to prevent damage to the crankshaft position sensor reluctor wheel/ring care must be used when removing or installing this
component.
1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle.
2. Disconnect the crankshaft position (CKP) sensor electrical connector.
3. Remove the fuel line bracket and bolt.
4. Use penetrating oil and allow the oil to soak around the CKP sensor prior to removing the sensor.
5. Remove the CKP sensor bolt.
6. Prior to removal of the CKP sensor, twist the sensor back and forth.
7. Remove the CKP sensor.