Ram 3500 issue

4x4ord wrote:

ShinerBock wrote:

4x4ord wrote:
Are you sure it is coming out of 4wd? Jack up one front wheel and see if it spins freely. Should Ram front hubs free wheel when in 2wd? (ie Does Ram use a auto lock hub like Ford or a constant locked hub like GM?)

Ram's 4wd system disengages the front axle completely when not in use unlike the Ford system which keeps the front axle spinning at all times, but locks the hubs when power to the wheels is needed.

The Ford transfer case does not transmit power in 2wd but the hubs Auto unlock as well. So with the Ford you can manually lock the hubs but you are still in 2wd until you shift the transfer case to 4 hi or 4 low. Chevy does not have hubs that disengage … the front axle and diff rotate in 2 wheel as well as 4 wheel drive? I think Ram is like Chevy but I don’t know?

I can't manually lock my hubs on my Ram ,but they are automatic locking , but no I don't believe they stay locked on my Ram . Nor do I believe my front driveline turns in 2hi. My old Superduty had automatic locking hubs , as well as manual. I suppose there is some need for manual hubs that are also automatic, but I never used the feature .

Auto hubs are great , I remember the days when we had to get out of the truck ,and lock the hubs, don't miss that. Many times not thinking we would need four wheel drive ,and needing it, and having to get out , and lock the hubs, wasn't terrible unless like the time I went thru some water on a mountain road ,and found my self stuck in a foot of water , you guessed it , I got wet getting out to to lock the hubs :) If I knew as I started out on a hunt or whatever I would lock the hubs so I would be ready, now that's a thing of the past. We can shift into 4 wheel drive at any point now, so not sure what's the point of manual hubs ?? I am sure I will get enlightened on the need. :)