1/4 tank.. truck acts like its out of fuel.

[mooring product]

This started about a month ago. As soon as I get close to 1/4 of a tank it starts to shudder and misfire. It will only take 20 gallons of fuel when I do top it off and will run great.

Fuel pick screen? Fuel filters? Fuel pump?

Going to charge the filters just for general maintenance.

 

[01PSD]

Pretty sure the fuel pick up tube blows. Most get a sump to alleviate the "below 1/4 tank" issue.

 

[mooring product]

Its worked fine for 10 years...

 

[Rodslinger]

If its like a 7.3 it's the fuel pick up inside the tank. Mine let go out of the blue. The last 2-3 inches of fuel in the tank it could not get.
It's the little black foot on the bottom. That is if it's like a 7.3.
Good luck