C 2500 Suburban 2WD V8-454 7.4L VIN J SFI (1998)
Crankshaft: Service and Repair
REMOVAL PROCEDURE
^
Tools Required
-
J 41371 Reluctor Wheel Remover
1. Open the hood.
2. Disconnect the battery negative cable from the battery.
CAUTION: Refer to Battery Disconnect Caution in Service Precautions.
3. Remove the crankshaft balancer from the crankshaft.
4. Remove the water pump from the engine block.
5. Remove the engine front cover from the engine block.
6. Use the J 41371 to remove the reluctor ring from the crankshaft.
INSTALLATION PROCEDURE
IMPORTANT: Replace the crankshaft position sensor whenever the crankshaft position reluctor ring is replacement.
1. Install the crankshaft position reluctor ring on to the crankshaft.
2. Install the engine front cover to the engine block.
3. Install the water pump to the engine block.
4. Install the crankshaft balancer to the crankshaft.
5. Connect the battery negative cable to the battery.
6. Close the hood.