2000 f250 glow plugs

i have a 2000 ford f250 that don't wanna crank when its cold. i have had the batteries checked and they are good. the truck does fine when i plug it in overnite, but if i forget she don't wanna start in the morning. How do i go about checking to see if a glow plug is bad?

Go to ford-trucks.com and then go to the 99-03 7.3 forum and post your questions. The guys there are awesome and know their stuff. you should also check the glow plug relay. I cant tell you off the top of my head how to check the glow plugs. its a resistance reading but not sure what it is.

i have a 2000 ford f250 that don't wanna crank when its cold. i have had the batteries checked and they are good. the truck does fine when i plug it in overnite, but if i forget she don't wanna start in the morning. How do i go about checking to see if a glow plug is bad?

Its more than likely going to be a bad glow plug module