Hey guys not sure if the clutch question goes here, but hopefully I can kill 2 birds with one stone. I have an 86 S10 4wd blazer, and my 4wd is not working. When I put it in 4wd you can feel the transfer case engage, but the front tires, or tire, does not pull. I have a bearing that needs to be replaced in the drivers side front hub, is that the 4wd assembly? I think this vehicle only has one tire that pulls in the front, and one that engages in the rear?

Now my clutch issue...my clutch seems to be working, but when I press the clutch in it sometimes make a loud popping noise, and has no resistance. I can pump it a few times and it will work fine. Any thoughts on that one?

Thanks in advance for your help.

 

you have open diffs frount and rear and as far as your 4wd if i recal rightly you should have auto locking hubs which suck bc if one hub stops working then no more 4wd so the reason your 4wd is not working is in your frount end somewhere