My brother ran his 6.0 out of gas this weekend. I pulled the truck and 24' enclosed trailer to gas station. We put in 20 gallons but it still won't start. Please help!!!!

Sure it's not the fuel pump?....

may have to click the key to the run postion several times to reprime and repressurize the fuel rail. If your not building pressure, somethings wrong. buy or borrow a fuel pressure tester, I pick one up from napa for $40 come with several different adapters for different cars and trucks.

think problem is supply. Even if shortbed you still had 6 gallons left.

make sure the truck is pointed down hill