i have a 6x6 ranger that was built in 2000,i just recently started have a problem in the 4 wheel drive portion of the transmission. the problem is that i can only drive in forward and reverse when i have the 6 wheel drive switched on.it seems that all 6 wheel drive ,and when i close the switch ill come to a stop.ive have checked the fluid level in the trans,(was a little low) topped that off ,checked the linkages ,they appear to be ok.........i hopping i don't have to dismantle the trans to repair it...anyone heard of such a thing.any help would be greatly appreciated.thanx ric

 

Please explain your problem in more detail. I don't understand what your asking.

 

with the unit in the air and running ,in 4 wheel drive the rear wheels do not move,whether the 6 wheel drive switch is engaged or not .when the switch is on ,only the front wheels will turn.......................in 4wheel drive the front drive shaft will spin but front wheels are disengaged(which they are supposed to be)let me know if i can add to this