hey everyone hope your having happy holidays. So heres my problem i dont tow that much but when i helped my neighbor tow his bobcat i put it in tow/ haul mode and it seems like it didnt want to shift and then it would shift and go to second gear or third and the light for the tow/haul button would start flashing so I stopped turned the truck off restarted it and kept the tow haul button off and it shifted fine. what would cause the truck to shift or not work properly, but when not in tow mode shifts fine
please any help would be great. pretty stripped of cash after the holidays.
its a 2wd 2004 6.0 F350 srw