4x4 issues

[99powerstroke7.3]

My truck has the electric tcase and vacuum hub lockouts, I hear tcase switch light comes on in the dash, even if I lock hubs manually I got nothing. One lockout will keep spinning.

 

[99powerstroke7.3]

Bump! Anyone know anything about 4wd issues we got snow and ice in the forecast

 

[taterthedog]

If you lock both hubs in manually, and one has the shaft spinning but not the tire, that hub is not working.


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[Powerstroke1098]

I'd just rip apart the hubs and see if any things funky.


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[Powerstroke1098]

It's easy enough.


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[99powerstroke7.3]

only thing thats not new on the front end is the lockouts