* Replacement fuel level sending unit
* Socket set
* Phillips head screwdriver
* Flathead screwdriver
* Pliers
* Rags
* Safety glasses
Instructions:
1. Park the truck in a well-ventilated area and turn off the engine. Allow the engine to cool down completely before proceeding.
2. Locate the fuel tank under the truck. It is typically located between the rear axle and the spare tire.
3. Disconnect the negative battery cable. This will help to prevent electrical shock while you are working.
4. Remove the fuel tank skid plate. There may be several bolts holding the skid plate in place. Remove these bolts and set the skid plate aside.
5. Locate the fuel level sending unit. It is typically located on top of the fuel tank. There will be a wire connector attached to the sending unit.
6. Disconnect the wire connector from the sending unit. Squeeze the release tab on the connector and pull it straight off.
7. Remove the mounting bolts for the sending unit. There may be several bolts holding the sending unit in place. Remove these bolts and set them aside.
8. Carefully remove the sending unit from the fuel tank. Be careful not to spill any fuel.
9. Inspect the old sending unit for damage. Look for any cracks or leaks. If the sending unit is damaged, replace it with a new one.
10. Install the new sending unit. Carefully place the new sending unit into the fuel tank. Make sure that the gasket is properly seated.
11. Reinstall the mounting bolts for the sending unit. Tighten the bolts until they are snug.
12. Reconnect the wire connector to the sending unit. Push the connector in until it clicks into place.
13. Reinstall the fuel tank skid plate. Bolt the skid plate back into place.
14. Reconnect the negative battery cable.
15. Start the engine and check for leaks. Look for any leaks around the fuel level sending unit. If you see any leaks, tighten the bolts until the leak stops.
