Blazer 4WD V6-4.3L VIN X (2005)
6. Remove the rotor.
7. Align the square slot in the reluctor wheel with the CMP sensor.
8. Remove the CMP screws.
9. Remove the CMP sensor.
INSTALLATION PROCEDURE
IMPORTANT: DO NOT use the old cap, CMP sensor, and rotor screws. Use the replacement screws that have been coated with a thread locking
compound.
1. Insert the CMP sensor through the reluctor wheel slot.