I have a 1998 Dodge Ram 1500 Sport 4x4 5.9L auto trans. The problem is while driving the truck, i hit a small bump and something sounded like it came loose underneath. Well.. the truck has little resistance going forward and does not want to go into reverse. Can anyone help me?

 

You may want to remove the pan and inspect. Ck the strutson the kick down and reverse, one of them could be bent or broken. Could also have a internal problem too.