Take the cover off the hub and clean it up with parts cleaner then put a small bit of clear grease on the gear of the locking hub, not to much, little on top and a little on bottom.
The best way to repair an auto locking hub is to throw it away and get manual hubs. You will get better mileage and when you lock them in you know the hubs are locked in.
any of the DIY auto repair manuals will usually show an exploded view of the engine.
You can just pull the fuse to disable the auto locking.
that's a stupid question, auto 4wd hubs have no place to put the locks that engage the 4wd, that's why its called auto 4wd, so u don't have to get out of ur car and lock them in
Try an auto parts store that specialises in 4 wheel drive equipment.
You can get an exploded view of most transmissions from the transmission manufacturer. Many auto-parts stores will provide an exploded view of transmissions.
auto
Only if you keep the front wheels OFF the ground..
That model should not have auto locking hubs, like the older 4 X 4 did. In 1988 GM went to a locker in the front differential, which is operated by an actuator, mounted on the upper front of the differential housing. When you shift in, or out of 4 wheel drive, the actuator bring the front axle in, or out of engagement.
No you can not.
Advanced Auto or Auto Zone usually carries them! O' Reillys is new but they might have them!
There are several places to buy a locking gas cap for a 1994 Silverado Z71. Both AutoZone and Advance Auto has locking gas caps.