- Remove the fuel sender assembly. Refer to 
Fuel Sender Assembly Replacement
 .
 
- Inspect the fuel pump inlet for dirt and debris. Replace the fuel pump if you find dirt or debris in the fuel pump inlet.
 
Important: When flushing the fuel tank, handle the fuel and water mixture as a hazardous material. Handle the fuel and water mixture in accordance with all applicable local, state, and federal laws and regulations.
- Flush the fuel tank with hot water.
 
- Pour the water out of the fuel sender assembly opening. Rock the tank to be sure that removal of the water from the tank is complete.
 
- Install the fuel sender assembly. Refer to 
Fuel Sender Assembly Replacement
 .