code 720,check engine light on,truck runs o.k. sometimes and then it will start stalling when i stop at stoplight,starts right back up and does it again or runs fine,then it may do it again,sometimes overdrive will start to flash after it stalls on me and can't turn it off by pressing button on shift lever.I changed sparkplugs,pvc,fuel filter ,air filter,all fluids oil and trans filters
keywords: ford, ford f-250, ford trucks,