Solenoid C ??'s

[SubyLuver]

Ok, winter is upon us in Michigan ;> I am noticing when applying throttle my front tires will slip and then all the sudden my back tires with kick in with a hard jolt... I am wondering if this is due to the Solenoid C being bad? I was told that since my Solenoid C is eventually engaging that it is not the problem however, most of the forums here imply that the solenoid is the problem... Any suggestions?
:confused:

[Earthworm]

Common problem. Could be worn transfer clutches, sticky "C" solenoid and probably a soon to fail AWD clutch drum.

[elninoalex]

Ok, winter is upon us in Michigan ;> I am noticing when applying throttle my front tires will slip and then all the sudden my back tires with kick in with a hard jolt... I am wondering if this is due to the Solenoid C being bad? I was told that since my Solenoid C is eventually engaging that it is not the problem however, most of the forums here imply that the solenoid is the problem... Any suggestions?
:confused:

There are currently four or five threads on this subject just in the top page of the Tech forum.

[SubyLuver]

Any idea what part numbers I would wanna locate to do this repair?