I have a 98 ranger 4wd 3.0 5sp. When I am driving down the road at random times the truck starts vibrating like I'm running over the hum strip and it rattles kinda like the drive chain fell off in the t-case. If I engage the 4wd and turn it right back off it will go away for a few min. The front end has been re done I put manual hubs on it thinking it was those causing the trouble and the u joints are good. I've got no clue anymore what to check so any help would be awesome.
Sunday, October 7th, 2012 AT 4:34 PM