How do I disengage 4x4 locked in Low?

it sounds like he wants to change the GEM module. this is one of the controls for the transfer case. did he check to make sure the motor is not failing?? there is a motor on the case that is a common failure.

Roy

Roy, thanks for responding, Ford dealer 50 miles away, service says mechanic is too busy to call. probably read the computer & never looked. Is disconnecting the battery worth trying first or disengaging low possible? They may charge the same for everything. wish I was mechanically inclined & not my only vehicle.
Richard

ok, yes, you can try. it will re boot the GEM module but may not work.
you can also try raising the car taking the pressure off the hweels and see if that frees up the motor.

Roy

is there a simple way a mechanic can disengage from 4x4 if I don't use 4x4? At Dealer, only access is via mechanic

if you could disable the motor on the case in the high position.

you dont need a dealer, go to a local shop. they are cheaper and in a lot of cases, much better

Roy

thanks, what are the steps? limited options being long distance

motor has to be removed from the case and see what position it is in. there is a sun gear that slides inside and it must change positions. this is best done by someone familiar with transfer cases.

Roy

thanks a lot. as a mechanic, which recent model awd/4x4 suv would you buy for occasional 3,000-5,000lbs towing, longevity, dependable.

Toyota Tundra, extremely reliable, low frequency of repair. a little pricy but worth it.

Roy