could any one tell me some common reasons my awd ar turf mode is not working and some ways i might be able to fix it with out buying anything, my speedo doesnt work, could this be the problem i dont see why but w/e.

 

try changing your hub fluid and see if that helps

 

how do i do that

 

Don't worry about the hub fluid. This is an electrical problem, not a mechanical one. THe broken speedo is likely your problem. Only thing is they run around 300 bucks. I don't think the AWD will work without a working speedo system, though.