I have a 2001 f150 4x4 6 cylinder.It get overheats fast when in gear.
I have 2001 Ford F150 4X4 6cyl. that overheats almost as soon as it is put into gear. About a minute or so. But when I put it in park the truck does not overheat. I could leave it in park for 45 minutes and it does not get hot. I replaced the thermostat and the water pump. Any one have a clue what might be the problem? Thanks Chuck in Dallas 972 904 7759