vacuum disco lines went out on the dodge

highrollintj

Well-Known Member
Joined
Nov 13, 2005
Location
Rolesville
i am assuming the reason that my 4 wheel drive has quit working is because of the vacuum lines. the transfercase engages but the front axles wont turn. has anybody else had this problem?
 
yes, common problem. they get hard/crack/leak. most frequently running back along the firewall, but could be anywhere.

it's also possible for the diaphragm to go bad in the CAD itself, but check the lines first. verify it by running a line straight to a vacuum source to engage it if need be.
 
aight yeah i will try and check that tomorrow. i got it stuck twice in 2 seperate dirt driveways that had a bit of a slop and since it has an open rear it made it even worse. had to get pulled out which wasnt cool
 
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