I have a 04 450 foreman, tried to take it out for a ride today and the electric start wouldn't work but didn't think much of it because the battery has been dead for a month or two. Used the pull start and it worked fine until i tried to unload it from the trailer the 4x4 green light starts flashing. Turned it off then back on to see if it was still going to flash and it stoped but as soon as i took off about 2 minutes away from the trailer i get stuck in 2nd gear and the number is flashing now instead of the 4x4 and wont shift unless i manually do it with the back up tool. Does this everytime i turn it on now, can shift once then it will flash. Read online the number of times it flashed matters, from what i can tell it flashes 6 times stops then flashes again. Anyone had this happen before or and idea of what it may be?