gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Fuel Level Sensor Replacement|Page 4317 > < Fuel Level Sensor Replacement|Page 4315
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Fuel Level Sensor: Service and Repair
Fuel Sender Assembly Replacement

Fuel Sender Assembly Replacement

Tools Required

 J 45722 Fuel Sender Lock Nut Wrench

Removal Procedure

Caution:  Refer to Battery Disconnect Caution.

1. Disconnect the negative battery cable.
2. Relieve the fuel system pressure. Refer to Fuel Pressure Relief (With CH 48027) Fuel Pressure Relief (Without CH 48027).
3. Drain the fuel tank. Refer to Fuel Tank Draining.
4. Remove the fuel tank.

Notice:  Avoid damaging the lock ring. Use only J-45722 to prevent damage to the lock ring.

Notice:  Do Not handle the fuel sender assembly by the fuel pipes. The amount of leverage generated by handling the fuel pipes could damage the
joints.

Fuel Level Sensor Replacement|Page 4317 > < Fuel Level Sensor Replacement|Page 4315