Yukon XL 2500 2WD V8-8.1L VIN G (2004)
Crankshaft Position Sensor: Service and Repair
Crankshaft Position (CKP) Sensor Replacement
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 Vehicle Lifting.
2. Remove the fuel line bracket nut.
3. Remove the fuel line bracket from the bellhousing stud.
4. Lower the vehicle.
5. Remove the driver side rear ignition coil bolts.
