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Discussion Starter · #1 ·
Lost my front drive w 4x4 hi and lo. Did find vacum hoes not conected and cant find were it goes like canister orb.
But tried put a skrew in hoes end and got my 4x4 drive back :) Its were the skrewdriver is pointing in pics.Can it dammage anything if I drive like this? till find out whats truble.
Have vice grips manually pull the cable at the actuator too right now..
Any ideas what to do next.

 

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Discussion Starter · #2 ·
Did remove wise grip from actuator and 4x4 hi lo drive still works :)
Start to belive this vacuum hoes was pluged before but "plug screw" must fallen off.
 

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4x4 v6 blazer
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7,521 Posts
Should go to a vac ball or cruise control being the area its in. On second gens the vac ball was bolted to the hood I think. Could a PO have taken it off and just plugged the line?
 

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Discussion Starter · #4 ·
ok thanks, I try if my cruise control works.
Cant see any use for vacuum ball othervice?
So guess its removed and hoes plugged.
 

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4x4 v6 blazer
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7,521 Posts
It stores vacuum and helps anything that runs off of it operate faster when the engine isn't producing as much. Stuff will still work but might take a hair longer for the 4x4 to kick in or the HVAC blends doors to move and such.
 
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