However, there are a few reasons why you might think it won't start *after* refueling:
* Air in the fuel lines: Running out of fuel can introduce air into the fuel lines. The fuel pump might struggle to prime the system and get fuel to the injectors. This usually requires a few cranks or some time for the system to purge the air.
* Fuel pump issues: Running the tank dry can damage the fuel pump, as it's designed to be submerged in fuel for cooling. Running it dry can cause it to overheat and fail, preventing fuel delivery.
* Low fuel pressure: Even if the pump works, the pressure might be insufficient to deliver fuel efficiently. This could be due to a faulty pump, clogged fuel filter, or a problem within the fuel injection system.
* Clogged fuel filter: A severely clogged fuel filter, exacerbated by running the tank dry, can completely restrict fuel flow.
* Other electrical issues: While unlikely directly related to running out of fuel, unrelated electrical problems could prevent the vehicle from starting, making it appear as if the fuel is the problem.
In short, the truck *shouldn't* start after running completely out of fuel, but it might fail to start *after* refueling due to secondary issues caused by running the tank dry. If it's not starting after refueling, you'll need to investigate those possibilities.
