I have a problem when i'm driving in the street but mainly on the freeway. My truck jumps like a jackrabbit. I've replaced my shocks but still no fix. Can anyone help.

Check all the front suspension, and also check this forum; there are numerous posts about front end vibration and I think you'll find your answer there.

I have a problem when i'm driving in the street but mainly on the freeway. My truck jumps like a jackrabbit. I've replaced my shocks but still no fix. Can anyone help.

Please be more specific, jumping like a jack rabbit tells us nothing.

Post all relevent information so we can help you properly.