hi my f 150 5.4 V8 is running to lean on both banks according to my code reader i have replaced the fuel filter cleaned up the air filter and im about to put in seafoam in the gas tank to clean out the jets and carb if this dosent help what would you advise i check next i thought fuel pump but have never had to deal with this before
i just bought the truck last thursday
also my gas gauge is stuk at empty and the low fuel light is on
ANY HELP WOULD BE GREAT
many thanks
wilky