Originally Posted by Twilly12
The grind is going into and out of 4lo the whine is 40mph plus in 2wd
slight grinding into and out of 4 low is normal. If I remember correctly from my 2000 ram 1500 either the owner's manual or behind the visor are instrustions for 4x4 use. I typically always try to shift into 4L with gear shift in neutral while coasting 1-2mph. For the whine in 2H any way to see if he rebuilt or upgraded something in it? Are you sure the whine is coming from the transfer case?