OK guys and gals, I have a question. This has been going on since I have owned my pathy, just 3-4 months but it has not gotten better or worse.
When pulling off from a stop, I feel a slight thump coming from the rear somewhere, this would be right as I pull off and well before the tranny switches into 2nd gear.
The only analogy I can make to help explain would be the sound and feel would be about the equivalent of a medicine ball in the back of the truck and when I pull off, the medicine ball rolls backward until it hits the tailgate "thump"
It does not do this when starting off going down hill, it does not do it when pulling off and turning right. --- always when pulling off straight level or uphill and worse when pulling off and turning left.
I am thinking it is a rear end problem but I am really not sure.
Any help would be killer, and thanks in advance!