Drove up to the snow yesterday and found the 4WD system not engaging at all....(s--t!)
Front drive shaft is rotating....so tracked the problem back from the front diff shift cable thru the diaphragm back to the switch...Ran out ideas today but will try using a mighty-vac to bypass the switch tomorrow and also check the vacuum source hose....
Anyone had a similar switch problem?
It looks easy to replace or is there some kinda trap involved in it?