Drive Train Axles Bearings problem
1997 Ford F150 V8 Four Wheel Drive Automatic 97,800 miles
A while ago my 4wd would only work sometimes. Now it doesn't work at all. I found out that there is an actuator that you can zip tie down when you need to put it in 4wd. I think the problem is that the hubs won't lock, because they're vacuum actuated. Do you think I have a vacuum leak somewhere that might be causing this? Would it be hard to install manual locking hubs?
Tuesday, July 20th, 2010 AT 11:58 AM