ok i had to learn the hard way that my gas gauge is faulty, i guess i was thinkin i driving a honda getting good gas mileage. wen the car has bee sitting the guage is accurate but as soon as fire it up the gauge stays on F. Please help, thanks in advance

 

My guess is its electrical. What year is it?

 

I wish my tank would stay on F

 

Fuel pump sending unit.

 

My gauge was acting up for months then all of a sudden it started to work fine