4wheel drive not engaging
Hall Of Fame
Joined: Jul 2006
Posts: 12,204
Likes: 10
From: Gainesville, Ga.
next step is to crank the truck and test for vacuum on the 2 lines at the cad. label them first. you should have vac on one line in 2wd and the other when the t-case shifter is in 4wd.
if vac is wrong, work backwards and fix the vac. if vac is correct, work forwards and fix the CAD.
go ahead and start spraying the 4 little cad bolts with penetrating oil like PB-blaster or other. those little bolts like to break which makes this sucky job even more sucky.
if vac is wrong, work backwards and fix the vac. if vac is correct, work forwards and fix the CAD.
go ahead and start spraying the 4 little cad bolts with penetrating oil like PB-blaster or other. those little bolts like to break which makes this sucky job even more sucky.
Thread Starter
|
Professional
Joined: Nov 2012
Posts: 127
Likes: 0
Haha ok best case scenario vacuum lines were just pulled out of the cad lol I feel like a dumb a** but I have a red and a black line and I don't know which goes in which hole? I thought they were electrical wires at first but they were the lines. Anyways how do I reattach them and which goes in which hole? Do they need a glue or something or just slide them in
Hall Of Fame
Joined: Jul 2006
Posts: 12,204
Likes: 10
From: Gainesville, Ga.
they just slide on the the ports.
just guess. with engine running and passenger side front jacked up, and t-case in 2HI - rotate passenger tire. it should turn freely. then test in 4wd. front passenger side tire should be locked to drivers front.
just guess. with engine running and passenger side front jacked up, and t-case in 2HI - rotate passenger tire. it should turn freely. then test in 4wd. front passenger side tire should be locked to drivers front.