fuel problem 90 f150 5.0

External Since: Sep 15, 2007 Posts: 2

when i turn the key on the fuel pump comes on and the truck will
start. it will run for 15-20 seconds and cut out. after it cuts out
with the key on i try to start it it will not start(cranks over but no
start). turn the key off and back on it will start. i replaced the
fuel filter still have the same problem. i have not put fuel in the
second tank to see if that fixed the problem. what else could be the
problem and how to check it......

External Since: Jun 05, 2007 Posts: 13

On Sep 16, 4:51 am, paintballfool <paintballf... RemoveThis @msn.com> wrote:
> when i turn the key on the fuel pump comes on and the truck will
> start. it will run for 15-20 seconds and cut out. after it cuts out
> with the key on i try to start it it will not start(cranks over but no
> start). turn the key off and back on it will start. i replaced the
> fuel filter still have the same problem. i have not put fuel in the
> second tank to see if that fixed the problem. what else could be the
> problem and how to check it......

Obviously you don't have the service manual. Search the group under
'fuel problems' and you will probably find a few leads (which,
probably, involve a thing called the 'dual function reservoir' and the
fact that you have at least three fuel pumps.