I've got a 2005 Rancher ES 350. I would say that 1 in every 5 times I try to change gears the electronic shift does not do anything(will not change out of the gear that its in). I turn it off and it works fine again. Any advice? I just bought it and I'm not trying to put any money into it if I dont have to. Other than the 1 in 5 times it run GREAT, shifts clean! I've heard of sensor issues?? Instructions to do the fix are appreciated!