well no need to jack it up it is deffinately not going into 4wd. i messed with the vacuum lines, I disconnected them from the front actuator one at a time and tried to pull vaccum on them the one that is wrapped (towards the pass side) will not hold a vacuum. i can hear what sounds like air coming from up near the fender. however i am working alone and cannot verify where the problem is. but after i put the hoses back on i had my 4wd dash light come on. When i take out fo 4wd and put i back in 4wd it will not engage. then if i remove the vacuum line and put it back on a few times then it will go back into 4wd.
Im thinking that one of the solenoids on the fender is bad or i have a bad vacuum line. i will check it tonight and post my findings. I did visually inspect the lines but nothing stood out as suspect..